510 (California)

604 Blocks Found in Area 510 - List All

Click on a Block Name for more information about this block.
Block NameAssigned ToSwitches
510-240LEVEL 3
METROPCS WIRELESS
TW TELECOM
AT&T LOCAL
U.S. TELEPACIFIC CORPORATION
O1 COMMUNICATIONS
SPRINT NEXTEL
SNFCCASYDS0
OKLECAZVCM3
WNCKCAGEDS0
SNFCCA21DS3
SNFCCASY5MD
SNJSCAYBDS0
SNJSCAJRDS0
DBLNCAEWAMD
510-584VERIZON ACCESS TRANSMISSION SERVICES
T-MOBILE
SPRINT PCS
SNFCCAMKDS0
OKLECAZVGT0
OKLDCA61CM0
510-300U.S. TELEPACIFIC CORPORATION
SPRINT PCS
SNJSCAYBDS0
OKLDCA61CM0
SNJSCAYBDS1
510-888AT&T CALIFORNIAHYWRCA01DS0
510-991PAC-WEST TELECOMM INC
LEVEL 3
OKLDCAAN1KD
SNJTCAPUDS0
OKLDCAAN7MD
510-394LEVEL 3
U.S. TELEPACIFIC CORPORATION
COST PLUS COMMUNICATIONS
T-MOBILE
TELEPORT COMMUNICATIONS GROUP
SNFCCASY5MD
SNJSCAYBDS0
SNFCCA21XUY
OKLECAZVGT0
OKLDCAUNDS0
510-423LEVEL 3
T-MOBILE
CREATIVE INTERCONNECT TELEMANAGEMENT
YMAX COMMUNICATIONS
PAETEC COMMUNICATIONS
SNFCCASYDS0
OKLECAZVGT0
SNCRCAARDS0
SNFCCAMMDS7
OKLDCAMPDS0
510-972COMCAST DIGITAL PHONE
COST PLUS COMMUNICATIONS
LEVEL 3
CBEYOND
OKLDCAUNDS0
SNFCCA21XUY
SNJTCAPUDS0
SNFCCA01PS0
510-622AT&T CALIFORNIAOKLDCA03DS2
510-705PACIFIC CENTREX SERVICES
COMCAST DIGITAL PHONE
T-MOBILE
AT&T CALIFORNIA
SNFECAEJDS2
HYWRCAZRPS0
OKLECAZVGT0
BKLYCA01DS0
510-373PAC-WEST TELECOMM INC
PACIFIC CENTREX SERVICES
MPOWER COMMUNICATIONS
XO COMMUNICATIONS INC
OKLDCAAN1KD
OKLDCAAN7MD
SNFECAEJDS2
SNJUCA10DS0
FRMTCAEDDS2
510-440AT&T CALIFORNIAFRMTCA12DS0
510-252AT&T CALIFORNIAFRMTCA12DS0
510-887AT&T CALIFORNIAHYWRCA11DS0
510-813AT&T MOBILITYCNCRCADOCM5
510-913VERIZON WIRELESSPLTNCAAYCM0
510-292VERIZON WIRELESS
T-MOBILE
AT&T CALIFORNIA
LEVEL 3
PLTNCAAYCM0
OKLECAZVGT0
ALBYCA11DS0
SNFCCASYDS0
510-455SPRINT NEXTEL
LEVEL 3
DBLNCAEWAMD
SNFCCASYDS0
510-656AT&T CALIFORNIAFRMTCA12DS0
510-612AT&T MOBILITYCNCRCADOCM5
510-562AT&T CALIFORNIAOKLDCA12DS1
510-336AT&T CALIFORNIA
PAC-WEST TELECOMM INC
XO COMMUNICATIONS INC
OKLDCA13DS0
OKLDCAAN7MD
FRMTCAEDDS0
510-940MPOWER COMMUNICATIONS
INTEGRATED COMMUNICATIONS CONSULTANTS INC - CA
SNJUCA10DS0
SNJUCACLDS0
510-765AT&T CALIFORNIAELSBCA11DS0
510-864AT&T CALIFORNIAALMDCA11DS0
510-909VERIZON WIRELESSPLTNCAAYCM0
510-970AT&T CALIFORNIARCMDCA11DS0
510-276AT&T CALIFORNIASNLNCA11DS0
510-625AT&T CALIFORNIAOKLDCA03DS4
510-892PAC-WEST TELECOMM INCOKLDCAAN7MD
510-785AT&T CALIFORNIAHYWRCA11DS0
510-851VERIZON WIRELESSPLTNCAAYCM0
510-841AT&T CALIFORNIABKLYCA01DS1
510-413AT&T CALIFORNIA
CREATIVE INTERCONNECT TELEMANAGEMENT
FRMTCA12DS0
SNCRCAARDS0
510-350TELEPORT COMMUNICATIONS GROUP
CBEYOND
PACIFIC CENTREX SERVICES
T-MOBILE
COMCAST DIGITAL PHONE
OKLDCAUNDS0
SNFCCA01PS0
SNFECAEJDS2
OKLECAZVGT0
HYWRCAZRPS0
510-695VERIZON WIRELESS
LEVEL 3
T-MOBILE
METROPCS WIRELESS
PLTNCAAYCM0
SNFCCASYDS0
OKLECAZVGT0
OKLECAZVCM3
510-797AT&T CALIFORNIAFRMTCA11DS0
510-708AT&T MOBILITYCNCRCADOCM5
510-861AT&T MOBILITYSNTDCAUJCM9
510-969TW TELECOM
COMCAST DIGITAL PHONE
WNCKCAGEDS0
HYWRCAZRPS0
510-209SPRINT PCSOKLDCA61CM0
510-595AT&T CALIFORNIAOKLDCA11DS0
510-919VERIZON WIRELESSPLTNCAAYCM0
510-808AT&T CALIFORNIA
LEVEL 3
OKLDCA03DS2
SNJTCAPUDS0
510-746U.S. TELEPACIFIC CORPORATIONSNJSCAYBDS0
SNRFCA15DS0
SNJSCAYBDS1
510-899PAC-WEST TELECOMM INC
U.S. TELEPACIFIC CORPORATION
OKLDCAAN1KD
SNJSCAYBDS0
SNRFCA15DS0
OKLDCAAN7MD
510-597AT&T CALIFORNIAOKLDCA11DS0
510-621VERIZON ACCESS TRANSMISSION SERVICES
COST PLUS COMMUNICATIONS
METROPCS WIRELESS
TELEKENEX
AT&T MOBILITY
SNFCCAMKDS0
SNFCCA21XUY
OKLECAZVCM3
SNFCCAMMDS6
CNCRCADOCM5
510-981AT&T CALIFORNIABKLYCA01DS0
510-434AT&T CALIFORNIA
T-MOBILE
OKLDCA04DS0
OKLECAZVGT0
510-812SPRINT NEXTELDBLNCAEWAMD
510-289AT&T MOBILITYCNCRCADOCM5
510-701AT&T MOBILITYCNCRCADOCM5
510-717T-MOBILEOKLECAZVGT0
510-747AT&T CALIFORNIA
COST PLUS COMMUNICATIONS
ALMDCA11DS0
SNFCCA21XUY
510-917VERIZON WIRELESSPLTNCAAYCM0
510-685VERIZON WIRELESSPLTNCAAYCM0
510-698MPOWER COMMUNICATIONS
U.S. TELEPACIFIC CORPORATION
COMCAST DIGITAL PHONE
LEVEL 3
SNJUCA10DS0
SNJSCAYBDS1
HYWRCAZRPS0
SNJTCAPUDS0
SNFECALNDS0
510-793AT&T CALIFORNIAFRMTCA11DS0
510-877VERIZON BUSINESS
XO COMMUNICATIONS INC
HYWRCAMCDS0
FRMTCAEDDS0
510-580XO COMMUNICATIONS INCFRMTCAEDDS0
510-576XO COMMUNICATIONS INC
AT&T LOCAL
METROPCS WIRELESS
FRMTCAEDDS0
SNFCCA21DS3
FRMTCAEDDS2
OKLECAZVCM3
510-550GLOBAL CROSSING LOCAL SERVICES INC
U.S. TELEPACIFIC CORPORATION
OKLDCAOL1MD
SNRFCA15DS0
510-846VERIZON WIRELESSPLTNCAAYCM0
510-459SPRINT PCSOKLDCA61CM0
510-881AT&T CALIFORNIA
VERIZON WIRELESS
HYWRCA01DS0
PLTNCAAYCM0
510-383METROPCS WIRELESS
AT&T CALIFORNIA
T-MOBILE
PACIFIC CENTREX SERVICES
OKLECAZVCM3
OKLDCA12DS0
OKLECAZVGT0
SNFECAEJDS2
510-214VERIZON BUSINESS
COST PLUS COMMUNICATIONS
TELEKENEX
YMAX COMMUNICATIONS
O1 COMMUNICATIONS
HYWRCAMCDS0
SNFCCA21XUY
SNFCCAMMDS6
SNFCCAMMDS7
SNJSCAJRDS0
510-689MPOWER COMMUNICATIONS
U.S. TELEPACIFIC CORPORATION
METROPCS WIRELESS
SNJUCA10DS0
SNJSCAYBDS0
OKLECAZVCM3
510-344GLOBAL CROSSING LOCAL SERVICES INC
LEVEL 3
AT&T LOCAL
U.S. TELEPACIFIC CORPORATION
SNJSCAMC1MD
SNFCCASYDS0
SNFCCA21DS3
SNFCCASY5MD
SNJSCAYBDS0
510-692METROPCS WIRELESS
TELEKENEX
OKLECAZVCM3
SNFCCAMMDS6
510-649AT&T CALIFORNIABKLYCA01DS0
510-324AT&T CALIFORNIAUNCYCA11DS0
510-903LEVEL 3SNFECALNDS0
510-608AT&T CALIFORNIAFRMTCA11DS0
510-220AT&T MOBILITYCNCRCADOCM5
510-883AT&T CALIFORNIABKLYCA01DS1
510-552VERIZON WIRELESSPLTNCAAYCM0
510-754SPRINT PCSOKLDCA61CM0
510-865AT&T CALIFORNIAALMDCA11DS0
510-668AT&T CALIFORNIAFRMTCA12DS0
510-261AT&T CALIFORNIAOKLDCA04DS0
510-489AT&T CALIFORNIAUNCYCA11DS0
510-943XO COMMUNICATIONS INC
TW TELECOM
METROPCS WIRELESS
LEVEL 3
PAC-WEST TELECOMM INC
FRMTCAEDDS2
WNCKCAGEDS0
OKLECAZVCM3
SNFECALNDS0
OKLDCAAN3KD
510-651AT&T CALIFORNIAFRMTCA12DS0
510-541AT&T MOBILITYCNCRCADOCM5
510-236AT&T CALIFORNIARCMDCA11DS0
510-770AT&T CALIFORNIAFRMTCA12DS0
510-427VERIZON WIRELESSPLTNCAAYCM0
510-526AT&T CALIFORNIAALBYCA11DS0
510-420AT&T CALIFORNIAOKLDCA11DS0
510-439PAC-WEST TELECOMM INC
U.S. TELEPACIFIC CORPORATION
AT&T MOBILITY
OKLDCAAN1KD
SNRFCA15DS0
SNJSCAYBDS0
CNCRCADOCM5
OKLDCAAN7MD
510-303AT&T MOBILITYSNTDCAUJCM9
510-678AT&T CALIFORNIASNLNCA11DS0
510-825SPRINT PCSOKLDCA61CM0
510-830O1 COMMUNICATIONS
U.S. TELEPACIFIC CORPORATION
METROPCS WIRELESS
SNJSCAJRDS0
SNJSCAYBDS0
OKLECAZVCM3
510-780AT&T CALIFORNIA
XO COMMUNICATIONS INC
TELEKENEX
VERIZON WIRELESS
HYWRCA11DS0
FRMTCAEDDS2
SNFCCAMMDS6
PLTNCAAYCM0
510-402MPOWER COMMUNICATIONS
LEVEL 3
T-MOBILE
LEVEL 3
VERIZON WIRELESS
AT&T MOBILITY
SNJUCA10DS0
SNFCCASYDS0
OKLECAZVGT0
SNFECALNDS0
PLTNCAAYCM0
SNTDCAUJCM9
510-638AT&T CALIFORNIAOKLDCA12DS1
510-703AT&T MOBILITYCNCRCADOCM5
510-290SPRINT PCSOKLDCA61CM0
510-582AT&T CALIFORNIAHYWRCA01DS0
510-275PAC-WEST TELECOMM INC
AT&T LOCAL
COMCAST DIGITAL PHONE
LEVEL 3
COMMPARTNERS CONNECT
OKLDCAAN1KD
OKLDCA03DS1
OKLDCAUNDS0
SNFCCASYDS0
OKLDCAAN7MD
SNFCCA173MD
HYWRCAZRPS0
510-243AT&T CALIFORNIAELSBCA11DS0
HRCLCA11DS0
510-497VERIZON ACCESS TRANSMISSION SERVICESSNFCCAMKDS0
510-479COMCAST DIGITAL PHONE
AT&T INTERNET SERVICES
T-MOBILE
TELEPORT COMMUNICATIONS GROUP
HYWRCAZRPS0
SNFCCA21XXY
OKLECAZVGT0
OKLDCAUNDS0
SNFCCAFJDS0
510-553AT&T CALIFORNIAOKLDCA12DS0
510-867SPRINT NEXTELDBLNCAEWAMD
510-337AT&T CALIFORNIA
YMAX COMMUNICATIONS
ALMDCA11DS0
SNFCCAMMDS7
510-205SPRINT PCSOKLDCA61CM0
510-397COMCAST DIGITAL PHONE
YMAX COMMUNICATIONS
COST PLUS COMMUNICATIONS
HYWRCAZRPS0
SNFCCAMMDS7
SNFCCA21XUY
510-456U.S. TELEPACIFIC CORPORATION
AT&T MOBILITY
SNJSCAYBDS0
SNJSCAYBDS1
CNCRCADOCM5
510-318VERIZON WIRELESS
U.S. TELEPACIFIC CORPORATION
PLTNCAAYCM0
SNJSCAYBDS1
510-933U.S. TELEPACIFIC CORPORATIONSNJSCAYBDS0
510-662LEVEL 3
U.S. TELEPACIFIC CORPORATION
XO COMMUNICATIONS INC
VERIZON ACCESS TRANSMISSION SERVICES
SNFCCASYDS0
SNJSCAYBDS0
FRMTCAEDDS0
SNRFCA15DS0
SNFCCAMKDS0
510-492AT&T CALIFORNIA
UTILITY TELEPHONE
FRMTCA12DS0
SNFCCAMKX1X
510-629WINSTAR COMMUNICATIONS
YMAX COMMUNICATIONS
LEVEL 3
SNFCCASK2MD
SNFCCAMMDS7
SNFCCASYDS0
510-295PAC-WEST TELECOMM INC
VERIZON WIRELESS
LEVEL 3
OKLDCAAN1KD
PLTNCAAYCM0
SNFCCASYDS0
OKLDCAAN7MD
510-352AT&T CALIFORNIASNLNCA11DS0
510-533AT&T CALIFORNIAOKLDCA04DS0
510-343MPOWER COMMUNICATIONS
U.S. TELEPACIFIC CORPORATION
PAC-WEST TELECOMM INC
T-MOBILE
LEVEL 3
AT&T LOCAL
SNJUCA10DS0
SNJSCAYBDS0
OKLDCAAN7MD
OKLECAZVGT0
SNFCCASYDS0
OKLDCA03DS1
510-645AT&T CALIFORNIAOKLDCA03DS4
510-505AT&T CALIFORNIAFRMTCA11DS0
510-317AT&T CALIFORNIASNLNCA11DS0
510-782AT&T CALIFORNIAHYWRCA11DS0
510-263AT&T CALIFORNIA
XO COMMUNICATIONS INC
YMAX COMMUNICATIONS
AT&T INTERNET SERVICES
ALMDCA11DS0
FRMTCAEDDS0
SNFCCAMMDS7
SNFCCA21XXY
510-299VERIZON WIRELESSPLTNCAAYCM0
510-271AT&T CALIFORNIAOKLDCA03DS4
510-472METROPCS WIRELESSOKLECAZVCM3
510-655AT&T CALIFORNIAOKLDCA11DS0
510-445AT&T CALIFORNIAFRMTCA12DS0
510-842XO COMMUNICATIONS
COMCAST DIGITAL PHONE
COST PLUS COMMUNICATIONS
SNFECAEJDS0
HYWRCAZRPS0
SNFCCA21XUY
510-283XO COMMUNICATIONS
CBEYOND
T-MOBILE
U.S. TELEPACIFIC CORPORATION
AT&T INTERNET SERVICES
SNFECAEJDS0
SNFCCA01PS0
OKLECAZVGT0
SNJSCAYBDS1
SNFCCA21XXY
510-437T-MOBILE
AT&T CALIFORNIA
OKLECAZVGT0
OKLDCA04DS0
510-325AT&T MOBILITYCNCRCADOCM5
510-690AT&T CALIFORNIA
SPRINT NEXTEL
T-MOBILE
AT&T MOBILITY
CBEYOND
HYWRCA01DS0
DBLNCAEWAMD
OKLECAZVGT0
SNTDCAUJCM9
SNFCCA01PS0
510-564VERIZON ACCESS TRANSMISSION SERVICES
UTILITY TELEPHONE
COMCAST DIGITAL PHONE
LEVEL 3
SNFCCAMKDS0
SNFCCAMKX1X
HYWRCAZRPS0
SNFCCASYDS0
510-371LEVEL 3
AT&T MOBILITY
T-MOBILE
COST PLUS COMMUNICATIONS
PAETEC COMMUNICATIONS
CREATIVE INTERCONNECT TELEMANAGEMENT
YMAX COMMUNICATIONS
SNFCCASY5MD
SNTDCAUJCM9
CNCRCALZ0MD
SNFCCA21XUY
OKLDCAMPDS0
SNCRCAARDS0
SNFCCAMMDS7
510-504VERIZON WIRELESSPLTNCAAYCM0
510-633AT&T CALIFORNIAOKLDCA12DS1
510-789VERIZON BUSINESS
VERIZON WIRELESS
METROPCS WIRELESS
HYWRCAMCDS0
PLTNCAAYCM0
OKLECAZVCM3
510-367AT&T MOBILITYCNCRCADOCM5
510-744AT&T CALIFORNIAFRMTCA11DS0
510-748AT&T CALIFORNIAALMDCA11DS0
510-821VERIZON WIRELESSPLTNCAAYCM0
510-248PAC-WEST TELECOMM INC
AT&T CALIFORNIA
LEVEL 3
VERIZON WIRELESS
OKLDCAAN1KD
FRMTCA11DS0
SNFCCASYDS0
PLTNCAAYCM0
OKLDCAAN7MD
510-545XO COMMUNICATIONS INC
COST PLUS COMMUNICATIONS
LEVEL 3
YMAX COMMUNICATIONS
FRMTCAEDDS0
SNFCCA21XUY
SNFCCASYDS0
SNFCCAMMDS7
510-627AT&T CALIFORNIAOKLDCA03DS2
510-635AT&T CALIFORNIAOKLDCA12DS1
510-784AT&T CALIFORNIAHYWRCA11DS0
510-590AT&T MOBILITY
XO COMMUNICATIONS INC
CNCRCADOCM5
FRMTCAEDDS2
510-530AT&T CALIFORNIAOKLDCA13DS0
510-366AT&T MOBILITYCNCRCADOCM5
510-856XO COMMUNICATIONS
GLOBAL CROSSING LOCAL SERVICES INC
LEVEL 3
VERIZON WIRELESS
SNFECAEJDS0
SNJSCAMC1MD
SNFECALNDS0
PLTNCAAYCM0
510-449TELEPORT COMMUNICATIONS GROUP
AT&T MOBILITY
OKLDCAUNDS0
CNCRCADOCM5
510-245AT&T CALIFORNIAHRCLCA11DS0
510-894COMCAST DIGITAL PHONE
T-MOBILE
LEVEL 3
XO COMMUNICATIONS INC
OKLDCAUNDS0
OKLECAZVGT0
SNFCCASYDS0
FRMTCAEDDS2
510-322VERIZON ACCESS TRANSMISSION SERVICESSNFCCAMKDS0
510-527AT&T CALIFORNIAALBYCA11DS0
510-217TELEPORT COMMUNICATIONS GROUP
COMCAST DIGITAL PHONE
SNFCCAFJDS0
OKLDCA03DS6
HYWRCAZRPS0
510-588PAC-WEST TELECOMM INCOKLDCAAN7MD
510-868LEVEL 3SNFECALNDS0
510-380PAC-WEST TELECOMM INC
LEVEL 3
OKLDCAAN1KD
SNFCCASYDS0
OKLDCAAN7MD
510-544PAC-WEST TELECOMM INC
T-MOBILE
OKLDCAAN1KD
OKLECAZVGT0
OKLDCAAN7MD
510-752AT&T CALIFORNIAOKLDCA11DS0
510-693AT&T MOBILITYCNCRCADOCM5
510-506VERIZON WIRELESSPLTNCAAYCM0
510-204AT&T CALIFORNIABKLYCA01DS1
510-410VERIZON WIRELESSPLTNCAAYCM0
510-992PAC-WEST TELECOMM INC
U.S. TELEPACIFIC CORPORATION
LEVEL 3
METROPCS WIRELESS
OKLDCAAN1KD
SNJSCAYBDS0
SNFCCASYDS0
OKLECAZVCM3
OKLDCAAN7MD
510-508AT&T MOBILITYCNCRCADOCM5
510-401MPOWER COMMUNICATIONS
METROPCS WIRELESS
U.S. TELEPACIFIC CORPORATION
SNJUCA10DS0
OKLECAZVCM3
SNJSCAYBDS0
510-224SPRINT NEXTEL
COMMPARTNERS CONNECT
U.S. TELEPACIFIC CORPORATION
DBLNCAEWAMD
SNFCCA173MD
SNJSCAYBDS1
510-285VERIZON BUSINESS
T-MOBILE
COMMPARTNERS CONNECT
HYWRCAMCDS0
OKLECAZVGT0
SNFCCA173MD
510-357AT&T CALIFORNIASNLNCA11DS0
510-852VERIZON WIRELESSPLTNCAAYCM0
510-229T-MOBILE
AT&T CALIFORNIA
YMAX COMMUNICATIONS
O1 COMMUNICATIONS
TELEKENEX
SPRINT NEXTEL
OKLECAZVGT0
BKLYCA01DS1
SNFCCAMMDS7
SNJSCAJRDS0
SNFCCAMMDS6
DBLNCAEWAMD
510-672VERIZON WIRELESS
METROPCS WIRELESS
PLTNCAAYCM0
OKLECAZVCM3
510-227VERIZON WIRELESS
CBEYOND
TW TELECOM
METROPCS WIRELESS
COMCAST DIGITAL PHONE
XO COMMUNICATIONS INC
COMMPARTNERS CONNECT
PAC-WEST TELECOMM INC
PLTNCAAYCM0
SNFCCA01PS0
WNCKCAGEDS0
OKLECAZVCM3
HYWRCAZRPS0
FRMTCAEDDS2
SNFCCA173MD
OKLDCAAN7MD
510-727AT&T CALIFORNIAHYWRCA01DS0
510-405PAC-WEST TELECOMM INCOKLDCAAN7MD
510-896T-MOBILE
TELEPORT COMMUNICATIONS GROUP
CBEYOND
VERIZON WIRELESS
UTILITY TELEPHONE
COMCAST DIGITAL PHONE
OKLECAZVGT0
SNFCCAFJDS0
SNFCCA01PS0
PLTNCAAYCM0
SNFCCAMKX1X
OKLDCAUNDS0
510-853VERIZON WIRELESS
CREATIVE INTERCONNECT TELEMANAGEMENT
PLTNCAAYCM0
SNCRCAARDS0
510-547AT&T CALIFORNIAOKLDCA11DS0
510-501AT&T MOBILITYCNCRCADOCM5
510-280XO COMMUNICATIONS INC
T-MOBILE
FRMTCAEDDS0
OKLECAZVGT0
510-302AT&T CALIFORNIA
METROPCS WIRELESS
OKLDCA03DS2
OKLECAZVCM3
510-223AT&T CALIFORNIAELSBCA11DS0
510-478XO COMMUNICATIONS
METROPCS WIRELESS
SNFECAEJDS0
OKLECAZVCM3
510-452AT&T CALIFORNIA
AT&T MOBILITY
OKLDCA03DS2
CNCRCADOCM5
510-952SPRINT NEXTEL
XO COMMUNICATIONS INC
COMCAST DIGITAL PHONE
DBLNCAEWAMD
FRMTCAEDDS2
HYWRCAZRPS0
510-816AT&T MOBILITYCNCRCADOCM5
510-382AT&T CALIFORNIAOKLDCA12DS0
510-592LEVEL 3
MPOWER COMMUNICATIONS
COST PLUS COMMUNICATIONS
SNFECALNDS0
SNJUCA10DS0
SNFCCA21XUY
510-907VERIZON WIRELESS
METROPCS WIRELESS
YMAX COMMUNICATIONS
PLTNCAAYCM0
OKLECAZVCM3
SNFCCAMMDS7
510-450AT&T CALIFORNIAOKLDCA11DS0
510-374AT&T MOBILITY
AT&T CALIFORNIA
T-MOBILE
LEVEL 3
UTILITY TELEPHONE
AT&T INTERNET SERVICES
CNCRCADOCM5
RCMDCA11RS2
OKLECAZVGT0
SNFCCASYDS0
SNFCCAMKX1X
SNFCCA21XXY
510-857XO COMMUNICATIONS
METROPCS WIRELESS
T-MOBILE
LEVEL 3
VERIZON WIRELESS
PACIFIC CENTREX SERVICES
SNFECAEJDS0
OKLECAZVCM3
OKLECAZVGT0
SNFECALNDS0
PLTNCAAYCM0
SNFECAEJDS2
510-728AT&T CALIFORNIAHYWRCA01DS0
510-461AT&T MOBILITY
SPRINT NEXTEL
SPRINT PCS
CNCRCADOCM5
DBLNCAEWAMD
OKLDCA61CM0
510-238AT&T CALIFORNIAOKLDCA03DS2
510-549AT&T CALIFORNIABKLYCA01DS1
510-364AT&T MOBILITYCNCRCADOCM5
510-904LEVEL 3
METROPCS WIRELESS
SNFECALNDS0
OKLECAZVCM3
510-257TELEPORT COMMUNICATIONS GROUP
CBEYOND
O1 COMMUNICATIONS
LEVEL 3
XO COMMUNICATIONS INC
SNJSCA02DS4
SNFCCA01PS0
SNJSCAJRDS0
SNFECALNDS0
FRMTCAEDDS2
FRMTCAEDDS0
510-653AT&T CALIFORNIAOKLDCA11DS0
510-444AT&T CALIFORNIAOKLDCA03DS2
510-466AT&T CALIFORNIAOKLDCA03DS2
510-476AT&T CALIFORNIAUNCYCA11DS0
510-624AT&T CALIFORNIAFRMTCA12DS0
510-835AT&T CALIFORNIAOKLDCA03DS2
510-207AT&T MOBILITYCNCRCADOCM5
510-995U.S. TELEPACIFIC CORPORATION
YMAX COMMUNICATIONS
COMCAST DIGITAL PHONE
SNJSCAYBDS0
SNJSCAYBDS1
SNRFCA15DS0
SNFCCAMMDS7
HYWRCAZRPS0
510-712AT&T MOBILITY
METROPCS WIRELESS
CNCRCADOCM5
OKLECAZVCM3
510-652AT&T CALIFORNIAOKLDCA11DS0
510-463MPOWER COMMUNICATIONS
T-MOBILE
SNJUCA10DS0
OKLECAZVGT0
510-799AT&T CALIFORNIAHRCLCA11DS0
510-938METROPCS WIRELESSOKLECAZVCM3
510-429AT&T CALIFORNIAUNCYCA11DS0
510-839AT&T CALIFORNIAOKLDCA03DS4
510-863YMAX COMMUNICATIONS
VERIZON ACCESS TRANSMISSION SERVICES
SNFCCAMMDS7
SNFCCAMKDS0
510-923AT&T CALIFORNIAOKLDCA11DS0
510-313COMCAST DIGITAL PHONE
CBEYOND
TELEPORT COMMUNICATIONS GROUP
OKLDCAUNDS0
SNFCCA01PS0
510-783AT&T CALIFORNIAHYWRCA11DS0
510-878SPRINT PCS
COMCAST DIGITAL PHONE
METROPCS WIRELESS
OKLDCA61CM0
OKLDCAUNDS0
HYWRCAZRPS0
OKLECAZVCM3
SNFCCAFJDS0
510-305AT&T MOBILITYSNTDCAUJCM9
510-875SPRINT PCS
XO COMMUNICATIONS INC
OKLDCA61CM0
FRMTCAEDDS0
510-817AT&T CALIFORNIA
AT&T INTERNET SERVICES
OKLDCA03DS2
SNFCCA21XXY
510-845AT&T CALIFORNIABKLYCA01DS0
510-490AT&T CALIFORNIAFRMTCA12DS0
510-886AT&T CALIFORNIAHYWRCA01DS0
510-368VERIZON WIRELESSPLTNCAAYCM0
510-926VERIZON WIRELESS
YMAX COMMUNICATIONS
T-MOBILE
INTEGRATED COMMUNICATIONS CONSULTANTS INC - CA
PLTNCAAYCM0
SNFCCAMMDS7
OKLECAZVGT0
SNJUCACLDS0
510-847VERIZON WIRELESSPLTNCAAYCM0
510-534AT&T CALIFORNIAOKLDCA04DS0
510-836AT&T CALIFORNIAOKLDCA03DS2
510-725SPRINT PCS
VERIZON WIRELESS
TW TELECOM
LEVEL 3
OKLDCA61CM0
PLTNCAAYCM0
WNCKCAGEDS0
SNFCCASYDS0
510-386AT&T MOBILITYCNCRCADOCM5
510-265AT&T CALIFORNIA
T-MOBILE
HYWRCA11DS0
OKLECAZVGT0
510-910VERIZON WIRELESSPLTNCAAYCM0
510-535AT&T CALIFORNIAOKLDCA04DS0
510-659AT&T CALIFORNIAFRMTCA12DS0
510-419AT&T CALIFORNIAOKLDCA03DS2
510-253LEVEL 3
TW TELECOM
COMMPARTNERS CONNECT
METROPCS WIRELESS
SNFCCASYDS0
WNCKCAGEDS0
SNFCCA173MD
OKLECAZVCM3
510-239MPOWER COMMUNICATIONS
METROPCS WIRELESS
SNJUCA10DS0
OKLECAZVCM3
510-599AT&T MOBILITYCNCRCADOCM5
510-647AT&T CALIFORNIA
PAC-WEST TELECOMM INC
UTILITY TELEPHONE
COMCAST DIGITAL PHONE
BKLYCA01DS0
OKLDCAAN7MD
SNFCCAMKX1X
HYWRCAZRPS0
510-815SPRINT NEXTELDBLNCAEWAMD
510-385SPRINT NEXTELDBLNCAEWAMD
510-201PEERLESS NETWORKSNJUCACLDS1
510-390VERIZON WIRELESSPLTNCAAYCM0
510-431GLOBAL CROSSING LOCAL SERVICES INC
AT&T INTERNET SERVICES
MPOWER COMMUNICATIONS
SNJSCAMC1MD
SNFCCA21XXY
SNJUCA10DS0
510-475AT&T CALIFORNIAUNCYCA11DS0
510-751PAC-WEST TELECOMM INCOKLDCAAN7MD
510-898TELEPORT COMMUNICATIONS GROUP
COMCAST DIGITAL PHONE
VERIZON WIRELESS
SNFCCAFJDS0
OKLDCAUNDS0
PLTNCAAYCM0
510-795AT&T CALIFORNIAFRMTCA11DS0
510-557SPRINT NEXTEL
T-MOBILE
VERIZON WIRELESS
DBLNCAEWAMD
OKLECAZVGT0
PLTNCAAYCM0
510-520AT&T MOBILITYCNCRCADOCM5
510-927METROPCS WIRELESS
GLOBAL CROSSING LOCAL SERVICES INC
OKLECAZVCM3
OKLDCAOL1MD
510-859MPOWER COMMUNICATIONS
U.S. TELEPACIFIC CORPORATION
COST PLUS COMMUNICATIONS
T-MOBILE
SNJUCA10DS0
SNJSCAYBDS0
SNFCCA21XUY
OKLECAZVGT0
510-709YMAX COMMUNICATIONS
O1 COMMUNICATIONS
AT&T MOBILITY
T-MOBILE
VERIZON WIRELESS
SNFCCAMMDS7
SNJSCAJRDS0
CNCRCADOCM5
OKLECAZVGT0
PLTNCAAYCM0
510-542U.S. TELEPACIFIC CORPORATION
SPRINT NEXTEL
VERIZON ACCESS TRANSMISSION SERVICES
T-MOBILE
YMAX COMMUNICATIONS
SNJSCAYBDS1
DBLNCAEWAMD
SNFCCAMKDS0
OKLECAZVGT0
SNFCCAMMDS7
510-663AT&T CALIFORNIAOKLDCA03DS4
510-967SPRINT PCSOKLDCA61CM0
510-577AT&T CALIFORNIAOKLDCA12DS0
510-922COMCAST DIGITAL PHONE
AT&T CALIFORNIA
HYWRCAZRPS0
OKLDCA11DS0
510-270LEVEL 3
PACIFIC CENTREX SERVICES
AT&T INTERNET SERVICES
VERIZON BUSINESS
SNFCCASYDS0
SNFECAEJDS2
SNFCCA21XXY
SNVACAUIDS0
510-688VERIZON WIRELESS
T-MOBILE
METROPCS WIRELESS
PLTNCAAYCM0
OKLECAZVGT0
OKLECAZVCM3
510-574AT&T CALIFORNIAFRMTCA11DS0
510-232AT&T CALIFORNIARCMDCA11DS0
510-531AT&T CALIFORNIAOKLDCA13DS0
510-683AT&T CALIFORNIAFRMTCA12DS0
510-333AT&T MOBILITYCNCRCADOCM5
510-355GLOBAL CROSSING LOCAL SERVICES INC
METROPCS WIRELESS
YMAX COMMUNICATIONS
OKLDCAOL1MD
OKLECAZVCM3
SNFCCAMMDS7
510-790AT&T CALIFORNIAFRMTCA11DS0
510-393SPRINT PCSOKLDCA61CM0
510-697AT&T MOBILITYCNCRCADOCM5
510-743XO COMMUNICATIONS INCFRMTCAEDDS0
510-809U.S. TELEPACIFIC CORPORATION
T-MOBILE
SNJSCAYBDS0
SNRFCA15DS0
SNJSCAYBDS1
OKLECAZVGT0
510-491TELEPORT COMMUNICATIONS GROUP
METROPCS WIRELESS
SNFCCAFJDS0
OKLECAZVCM3
510-353AT&T CALIFORNIAFRMTCA12DS0
510-565VERIZON WIRELESS
AT&T INTERNET SERVICES
T-MOBILE
LEVEL 3
METROPCS WIRELESS
PLTNCAAYCM0
SNFCCA21XXY
OKLECAZVGT0
SNFCCASYDS0
OKLECAZVCM3
510-522AT&T CALIFORNIAALMDCA11DS0
510-648AT&T MOBILITY
COMCAST DIGITAL PHONE
LEVEL 3
VERIZON WIRELESS
CNCRCADOCM5
HYWRCAZRPS0
SNFCCASYDS0
PLTNCAAYCM0
510-918AT&T MOBILITYCNCRCADOCM5
510-860METROPCS WIRELESS
LEVEL 3
OKLECAZVCM3
SNFCCASYDS0
510-477AT&T CALIFORNIAUNCYCA11DS0
510-301VERIZON WIRELESSPLTNCAAYCM0
510-363VERIZON WIRELESS
AT&T MOBILITY
YMAX COMMUNICATIONS
COMCAST DIGITAL PHONE
PLTNCAAYCM0
SNTDCAUJCM9
SNFCCAMMDS7
HYWRCAZRPS0
510-351AT&T CALIFORNIASNLNCA11DS0
510-661AT&T CALIFORNIAFRMTCA12DS0
510-610AT&T MOBILITYCNCRCADOCM5
510-758AT&T CALIFORNIAELSBCA11DS0
510-493T-MOBILE
VERIZON WIRELESS
LEVEL 3
METROPCS WIRELESS
AT&T LOCAL
LEVEL 3
VERIZON ACCESS TRANSMISSION SERVICES
OKLECAZVGT0
PLTNCAAYCM0
SNJTCAPUDS0
OKLECAZVCM3
SNJSCA02DS2
SNFCCASYDS0
SNFCCAMKDS0
510-636AT&T CALIFORNIAOKLDCA12DS1
510-225XO COMMUNICATIONS
VERIZON WIRELESS
SNFECAEJDS0
PLTNCAAYCM0
510-684SPRINT PCSOKLDCA61CM0
510-551SPRINT PCSOKLDCA61CM0
510-777AT&T CALIFORNIA
PAC-WEST TELECOMM INC
OKLDCA12DS0
OKLDCAAN7MD
510-642AT&T CALIFORNIABKLYCA01DS0
510-421VERIZON WIRELESSPLTNCAAYCM0
510-870LEVEL 3SNFECALNDS0
Block NameAssigned ToSwitches
510-415T-MOBILEOKLECAZVGT0
510-924INTEGRATED COMMUNICATIONS CONSULTANTS INC - CA
GLOBAL CROSSING LOCAL SERVICES INC
PAETEC COMMUNICATIONS
CREATIVE INTERCONNECT TELEMANAGEMENT
T-MOBILE
SNJUCACLDS0
OKLDCAOL1MD
OKLDCAMPDS0
SNCRCAARDS0
OKLECAZVGT0
510-436AT&T CALIFORNIAOKLDCA04DS0
510-430AT&T CALIFORNIAOKLDCA12DS1
510-704AT&T CALIFORNIABKLYCA01DS0
510-291PAC-WEST TELECOMM INC
LEVEL 3
OKLDCAAN7MD
SNFCCASYDS0
510-443PEERLESS NETWORKSNJUCACLDS1
510-532AT&T CALIFORNIAOKLDCA04DS0
510-379METROPCS WIRELESS
TW TELECOM
LEVEL 3
T-MOBILE
OKLECAZVCM3
WNCKCAGEDS0
OKLDCAEBDS0
SNFCCASYDS0
OKLECAZVGT0
510-866SPRINT PCSOKLDCA61CM0
510-675AT&T CALIFORNIA
U.S. TELEPACIFIC CORPORATION
UNCYCA11DS0
SNJSCAYBDS0
SNJSCAYBDS1
510-761AT&T MOBILITY
COST PLUS COMMUNICATIONS
CNCRCADOCM5
SNFCCA21XUY
510-568AT&T CALIFORNIAOKLDCA12DS1
510-406VERIZON WIRELESS
YMAX COMMUNICATIONS
PLTNCAAYCM0
SNFCCAMMDS7
510-879TELEPORT COMMUNICATIONS GROUP
METROPCS WIRELESS
COMCAST DIGITAL PHONE
SNFCCAFJDS0
OKLECAZVCM3
HYWRCAZRPS0
510-823SPRINT PCSOKLDCA61CM0
510-485METROPCS WIRELESS
U.S. TELEPACIFIC CORPORATION
OKLECAZVCM3
SNRFCA15DS0
SNJSCAYBDS0
510-931AT&T MOBILITY
O1 COMMUNICATIONS
T-MOBILE
LEVEL 3
SNTDCAUJCM9
SNJSCAJRDS0
OKLECAZVGT0
SNFCCASYDS0
510-781AT&T CALIFORNIAHYWRCA11DS0
510-469SPRINT PCSOKLDCA61CM0
510-388AT&T MOBILITYCNCRCADOCM5
510-375T-MOBILEOKLECAZVGT0
510-670AT&T CALIFORNIAHYWRCA11DS0
510-467TW TELECOM
T-MOBILE
METROPCS WIRELESS
WNCKCAGEDS0
OKLECAZVGT0
OKLECAZVCM3
510-279PAC-WEST TELECOMM INC
LEVEL 3
MPOWER COMMUNICATIONS
OKLDCAAN1KD
SNFCCASYDS0
OKLDCAAN7MD
SNJUCA10DS0
510-880PAC-WEST TELECOMM INCOKLDCAAN7MD
510-306SPRINT PCS
CREATIVE INTERCONNECT TELEMANAGEMENT
OKLDCA61CM0
SNCRCAARDS0
510-384AT&T MOBILITYCNCRCADOCM5
510-948XO COMMUNICATIONS INC
COMCAST DIGITAL PHONE
FRMTCAEDDS2
HYWRCAZRPS0
510-521AT&T CALIFORNIAALMDCA11DS0
510-226AT&T CALIFORNIAFRMTCA12DS0
510-433AT&T CALIFORNIAOKLDCA03DS2
510-438AT&T CALIFORNIAFRMTCA12DS0
510-985AT&T CALIFORNIAOKLDCA11DS0
510-432AT&T MOBILITYCNCRCADOCM5
510-594AT&T CALIFORNIAOKLDCA11DS0
510-287AT&T CALIFORNIA
T-MOBILE
OKLDCA03DS2
OKLECAZVGT0
510-529AT&T CALIFORNIA
VERIZON WIRELESS
CBEYOND
AT&T INTERNET SERVICES
T-MOBILE
RCMDCA11DS0
PLTNCAAYCM0
SNFCCA01PS0
SNFCCA21XXY
OKLECAZVGT0
510-682YMAX COMMUNICATIONS
SPRINT PCS
SNFCCAMMDS7
OKLDCA61CM0
510-757SPRINT PCSOKLDCA61CM0
510-792AT&T CALIFORNIAFRMTCA11DS0
510-936AT&T CALIFORNIAFRMTCA11DS0
510-874AT&T CALIFORNIAOKLDCA03DS2
510-844XO COMMUNICATIONSSNFECAEJDS0
510-786AT&T CALIFORNIA
AT&T MOBILITY
HYWRCA11DS0
SNTDCAUJCM9
510-251AT&T CALIFORNIAOKLDCA03DS2
510-266AT&T CALIFORNIA
AT&T MOBILITY
HYWRCA11DS0
CNCRCADOCM5
510-284AT&T CALIFORNIA
T-MOBILE
FRMTCA11DS0
OKLECAZVGT0
510-734AT&T MOBILITYCNCRCADOCM5
510-791AT&T CALIFORNIAFRMTCA11DS0
510-219AT&T MOBILITYCNCRCADOCM5
510-639AT&T CALIFORNIAOKLDCA12DS1
510-657AT&T CALIFORNIAFRMTCA12DS0
510-316AT&T MOBILITYCNCRCADOCM5
510-331AT&T MOBILITYSNTDCAUJCM9
510-342MPOWER COMMUNICATIONS
LEVEL 3
T-MOBILE
U.S. TELEPACIFIC CORPORATION
SNJUCA10DS0
SNFCCASYDS0
OKLECAZVGT0
SNJSCAYBDS0
510-307AT&T CALIFORNIA
CREATIVE INTERCONNECT TELEMANAGEMENT
T-MOBILE
RCMDCA11DS0
SNCRCAARDS0
OKLECAZVGT0
510-987AT&T CALIFORNIA
METROPCS WIRELESS
OKLDCA03DS2
OKLECAZVCM3
510-750SPRINT NEXTEL
METROPCS WIRELESS
DBLNCAEWAMD
OKLECAZVCM3
510-233AT&T CALIFORNIARCMDCA11DS0
510-908VERIZON WIRELESSPLTNCAAYCM0
510-347AT&T CALIFORNIASNLNCA11DS0
510-773SPRINT NEXTELDBLNCAEWAMD
510-558AT&T CALIFORNIAALBYCA11DS0
510-589AT&T MOBILITYCNCRCADOCM5
510-664AT&T CALIFORNIABKLYCA01DS0
510-731VERIZON BUSINESS
AT&T MOBILITY
METROPCS WIRELESS
HYWRCAMCDS0
SNTDCAUJCM9
OKLECAZVCM3
510-895AT&T CALIFORNIASNLNCA11DS0
510-667AT&T CALIFORNIASNLNCA11DS0
510-914VERIZON WIRELESSPLTNCAAYCM0
510-499AT&T MOBILITYCNCRCADOCM5
510-771VERIZON BUSINESS
COST PLUS COMMUNICATIONS
U.S. TELEPACIFIC CORPORATION
HYWRCAMCDS0
SNFCCA21XUY
SNJSCAYBDS0
510-468VERIZON WIRELESSPLTNCAAYCM0
510-803XO COMMUNICATIONS INC
VERIZON BUSINESS
U.S. TELEPACIFIC CORPORATION
FRMTCAEDDS0
HYWRCAMCDS0
SNRFCA15DS0
SNJSCAYBDS0
510-502AT&T MOBILITYCNCRCADOCM5
510-706METROPCS WIRELESSOKLECAZVCM3
510-848AT&T CALIFORNIABKLYCA01DS0
510-854O1 COMMUNICATIONS
TW TELECOM
TELEPORT COMMUNICATIONS GROUP
COST PLUS COMMUNICATIONS
SNJSCAJRDS0
WNCKCAGEDS0
OKLDCAUNDS0
SNFCCA21XUY
510-500XO COMMUNICATIONS INC
LEVEL 3
FRMTCAEDDS0
SNJTCAPUDS0
510-425AT&T CALIFORNIAOKLDCA12DS1
510-235AT&T CALIFORNIARCMDCA11DS0
510-260COMCAST DIGITAL PHONE
METROPCS WIRELESS
O1 COMMUNICATIONS
AT&T MOBILITY
MPOWER COMMUNICATIONS
SPRINT PCS
OKLDCAUNDS0
OKLECAZVCM3
SNJSCAJRDS0
CNCRCADOCM5
SNJUCA10DS0
OKLDCA61CM0
510-654AT&T CALIFORNIAOKLDCA11DS0
510-614AT&T CALIFORNIASNLNCA11DS0
510-416NORTH COUNTY COMMUNICATIONSSNFCCACQDS0
510-986AT&T CALIFORNIAOKLDCA03DS2
510-293AT&T CALIFORNIAHYWRCA11DS0
510-596AT&T CALIFORNIAOKLDCA11DS0
510-566VERIZON WIRELESS
AT&T MOBILITY
PLTNCAAYCM0
CNCRCADOCM5
510-733AT&T CALIFORNIAHYWRCA01DS0
510-643AT&T CALIFORNIABKLYCA01DS0
510-897TELEPORT COMMUNICATIONS GROUP
XO COMMUNICATIONS INC
TW TELECOM
SNFCCAFJDS0
FRMTCAEDDS2
WNCKCAGEDS0
510-759AT&T MOBILITY
T-MOBILE
CNCRCADOCM5
OKLECAZVGT0
510-763AT&T CALIFORNIAOKLDCA03DS4
510-376SPRINT NEXTELDBLNCAEWAMD
510-360AT&T CALIFORNIAFRMTCA12DS0
510-523AT&T CALIFORNIAALMDCA11DS0
510-723AT&T CALIFORNIAHYWRCA11DS0
510-272AT&T CALIFORNIAOKLDCA03DS4
510-334AT&T MOBILITYCNCRCADOCM5
510-575METROPCS WIRELESSOKLECAZVCM3
510-687AT&T CALIFORNIAFRMTCA12DS0
510-742AT&T CALIFORNIAFRMTCA11DS0
510-338AT&T CALIFORNIA
T-MOBILE
LEVEL 3
SPRINT NEXTEL
OKLDCA13DS0
OKLECAZVGT0
SNFCCASYDS0
DBLNCAEWAMD
510-396T-MOBILEOKLECAZVGT0
510-965AT&T CALIFORNIA
AT&T MOBILITY
VERIZON WIRELESS
MPOWER COMMUNICATIONS
RCMDCA11DS0
CNCRCADOCM5
PLTNCAAYCM0
SNJUCA10DS0
510-769AT&T CALIFORNIAALMDCA11DS0
510-286AT&T CALIFORNIAOKLDCA03DS2
510-407VERIZON WIRELESSPLTNCAAYCM0
510-581AT&T CALIFORNIAHYWRCA01DS0
510-234AT&T CALIFORNIARCMDCA11DS0
510-604AT&T MOBILITYCNCRCADOCM5
510-259AT&T CALIFORNIA
T-MOBILE
HYWRCA11DS0
OKLECAZVGT0
510-583AT&T CALIFORNIAHYWRCA01DS0
510-772SPRINT NEXTELDBLNCAEWAMD
510-473XO COMMUNICATIONS
COST PLUS COMMUNICATIONS
XO COMMUNICATIONS INC
YMAX COMMUNICATIONS
SNFECAEJDS0
SNFCCA21XUY
FRMTCAEDDS2
SNFCCAMMDS7
510-482AT&T CALIFORNIAOKLDCA13DS0
510-329AT&T MOBILITYSNTDCAUJCM9
510-984WINSTAR COMMUNICATIONS
LEVEL 3
LEVEL 3
SNFCCASK2MD
SNFCCASYDS0
SNFECALNDS0
510-798SPRINT PCSOKLDCA61CM0
510-543SPRINT PCSOKLDCA61CM0
510-267AT&T CALIFORNIAOKLDCA03DS4
510-441AT&T CALIFORNIA
U.S. TELEPACIFIC CORPORATION
UNCYCA11DS0
SNJSCAYBDS0
510-262AT&T CALIFORNIAELSBCA11DS0
510-729AT&T CALIFORNIAOKLDCA12DS1
510-457TELEPORT COMMUNICATIONS GROUP
AT&T MOBILITY
UTILITY TELEPHONE
OKLDCAUNDS0
CNCRCADOCM5
SNFCCAMKX1X
510-637AT&T CALIFORNIA
AT&T LOCAL
AT&T MOBILITY
OKLDCA03DS2
OKLDCA03DS1
CNCRCADOCM5
510-465AT&T CALIFORNIAOKLDCA03DS4
510-326AT&T MOBILITYCNCRCADOCM5
510-787AT&T CALIFORNIACRCTCA02RS1
510-249AT&T CALIFORNIAFRMTCA12DS0
510-779LEVEL 3
T-MOBILE
SNFECALNDS0
OKLECAZVGT0
510-794AT&T CALIFORNIAFRMTCA11DS0
510-387AT&T MOBILITYCNCRCADOCM5
510-740XO COMMUNICATIONS INCFRMTCAEDDS0
510-435SPRINT PCSOKLDCA61CM0
510-540AT&T CALIFORNIABKLYCA01DS1
510-237AT&T CALIFORNIARCMDCA11DS0
510-745AT&T CALIFORNIAFRMTCA11DS0
510-691SPRINT PCSSNRSCARNCM0
510-932SPRINT PCSOKLDCA61CM0
510-395METROPCS WIRELESS
PAC-WEST TELECOMM INC
TELEPORT COMMUNICATIONS GROUP
OKLECAZVCM3
OKLDCAAN2KD
OKLDCAUNDS0
510-714SPRINT NEXTELDBLNCAEWAMD
510-613AT&T CALIFORNIA
METROPCS WIRELESS
OKLDCA12DS0
OKLECAZVCM3
510-377SPRINT NEXTELDBLNCAEWAMD
510-428AT&T CALIFORNIAOKLDCA11DS0
510-378AT&T MOBILITYCNCRCADOCM5
510-400XO COMMUNICATIONS INC
LEVEL 3
COMCAST DIGITAL PHONE
FRMTCAEDDS0
SNFCCASYDS0
HYWRCAZRPS0
510-464AT&T CALIFORNIAOKLDCA03DS2
510-471AT&T CALIFORNIAUNCYCA11DS0
510-288PAC-WEST TELECOMM INCOKLDCAAN7MD
510-304AT&T MOBILITYCNCRCADOCM5
510-222AT&T CALIFORNIAELSBCA11DS0
510-586COMCAST DIGITAL PHONE
METROPCS WIRELESS
AT&T MOBILITY
OKLDCAUNDS0
OKLECAZVCM3
SNTDCAUJCM9
510-488PAETEC COMMUNICATIONS
LEVEL 3
PAC-WEST TELECOMM INC
UTILITY TELEPHONE
T-MOBILE
VERIZON ACCESS TRANSMISSION SERVICES
OKLDCAMPDS0
SNFCCASYDS0
OKLDCAAN7MD
SNFCCAMKX1X
OKLECAZVGT0
SNFCCAMKDS0
510-768VERIZON ACCESS TRANSMISSION SERVICES
LEVEL 3
SNFCCAMKDS0
SNFCCASYDS0
510-665AT&T CALIFORNIABKLYCA01DS0
510-354AT&T CALIFORNIAFRMTCA12DS0
510-962T-MOBILE
LEVEL 3
OKLECAZVGT0
SNFCCASYDS0
SNFCCASY5MD
510-559VERIZON WIRELESS
AT&T CALIFORNIA
PLTNCAAYCM0
ALBYCA11DS0
510-834AT&T CALIFORNIAOKLDCA03DS2
510-323XO COMMUNICATIONS INC
LEVEL 3
VERIZON WIRELESS
AT&T MOBILITY
FRMTCAEDDS0
SNFCCASYDS0
PLTNCAAYCM0
CNCRCADOCM5
FRMTCAEDDS2
510-412AT&T CALIFORNIARCMDCA11DS0
510-278AT&T CALIFORNIASNLNCA11DS0
510-601AT&T CALIFORNIAOKLDCA11DS0
510-417T-MOBILE
COMCAST DIGITAL PHONE
LEVEL 3
OKLECAZVGT0
HYWRCAZRPS0
SNFCCASYDS0
510-669AT&T CALIFORNIAELSBCA11DS0
510-620AT&T CALIFORNIA
AT&T MOBILITY
RCMDCA11DS0
CNCRCADOCM5
510-273AT&T CALIFORNIAOKLDCA03DS2
510-277GLOBAL CROSSING LOCAL SERVICES INC
T-MOBILE
SPRINT NEXTEL
OKLDCAOL1MD
OKLECAZVGT0
DBLNCAEWAMD
510-755SPRINT NEXTEL
VERIZON WIRELESS
T-MOBILE
DBLNCAEWAMD
PLTNCAAYCM0
OKLECAZVGT0
510-891AT&T CALIFORNIA
COMCAST DIGITAL PHONE
OKLDCA03DS4
HYWRCAZRPS0
510-264AT&T CALIFORNIAHYWRCA11DS0
510-247AT&T CALIFORNIAHYWRCA01DS0
510-681SPRINT PCSOKLDCA61CM0
510-979AT&T CALIFORNIAFRMTCA12DS0
510-525AT&T CALIFORNIAALBYCA11DS0
510-764LEVEL 3
U.S. TELEPACIFIC CORPORATION
UTILITY TELEPHONE
SNFECALNDS0
SNJSCAYBDS0
SNFCCAMKX1X
510-536AT&T CALIFORNIAOKLDCA04DS0
510-282T-MOBILEOKLECAZVGT0
510-719SPRINT NEXTELDBLNCAEWAMD
510-498AT&T CALIFORNIAFRMTCA12DS0
510-208AT&T CALIFORNIAOKLDCA03DS4
510-221SPRINT PCS
U.S. TELEPACIFIC CORPORATION
CREATIVE INTERCONNECT TELEMANAGEMENT
AT&T MOBILITY
OKLDCA61CM0
SNJSCAYBDS0
SNCRCAARDS0
CNCRCADOCM5
510-507VERIZON WIRELESSPLTNCAAYCM0
510-268AT&T CALIFORNIA
TELEKENEX
OKLDCA03DS4
SNFCCAMMDS6
510-722PAC-WEST TELECOMM INC
XO COMMUNICATIONS INC
COMCAST DIGITAL PHONE
U.S. TELEPACIFIC CORPORATION
LEVEL 3
OKLDCAAN1KD
FRMTCAEDDS2
OKLDCAUNDS0
OKLDCAAN7MD
SNJSCAYBDS1
SNFCCASYDS0
510-381VERIZON WIRELESSPLTNCAAYCM0
510-573COMCAST DIGITAL PHONE
LEVEL 3
OKLDCAUNDS0
SNFECALNDS0
510-873AT&T CALIFORNIAOKLDCA03DS2
510-644AT&T CALIFORNIABKLYCA01DS1
510-658AT&T CALIFORNIAOKLDCA11DS0
510-481AT&T CALIFORNIASNLNCA11DS0
510-843AT&T CALIFORNIABKLYCA01DS1
510-242AT&T CALIFORNIARCMDCA11DS0
510-778VERIZON WIRELESS
COMCAST DIGITAL PHONE
T-MOBILE
AT&T MOBILITY
VERIZON BUSINESS
PLTNCAAYCM0
HYWRCAZRPS0
OKLECAZVGT0
CNCRCADOCM5
HYWRCAMCDS0
510-228PAC-WEST TELECOMM INC
METROPCS WIRELESS
LEVEL 3
OKLDCAAN1KD
OKLECAZVCM3
SNFCCASYDS0
OKLDCAAN7MD
510-762AT&T CALIFORNIAOKLDCA0349T
510-578XO COMMUNICATIONS INC
PAC-WEST TELECOMM INC
COMMPARTNERS CONNECT
FRMTCAEDDS0
OKLDCAAN7MD
SNFCCA173MD
510-832AT&T CALIFORNIAOKLDCA03DS2
510-912VERIZON WIRELESSPLTNCAAYCM0
510-332AT&T MOBILITYCNCRCADOCM5
510-517AT&T MOBILITYCNCRCADOCM5
510-548AT&T CALIFORNIABKLYCA01DS1
510-749AT&T CALIFORNIAALMDCA11DS0
510-451AT&T CALIFORNIAOKLDCA03DS2
510-231AT&T CALIFORNIARCMDCA11DS0
510-776METROPCS WIRELESSOKLECAZVCM3
510-869AT&T CALIFORNIAOKLDCA03DS2
510-537AT&T CALIFORNIAHYWRCA01DS0
510-213T-MOBILE
LEVEL 3
TELEKENEX
OKLECAZVGT0
SNFCCASYDS0
SNFCCAMMDS6
510-872SPRINT PCSOKLDCA61CM0
510-796AT&T CALIFORNIAFRMTCA11DS0
510-818AT&T CALIFORNIAFRMTCA11DS0
510-563AT&T CALIFORNIA
T-MOBILE
METROPCS WIRELESS
OKLDCA12DS0
OKLECAZVGT0
OKLECAZVCM3
510-538AT&T CALIFORNIAHYWRCA01DS0
510-409AT&T MOBILITYCNCRCADOCM5
510-715SPRINT NEXTELDBLNCAEWAMD
510-528AT&T CALIFORNIAALBYCA11DS0
510-494AT&T CALIFORNIAFRMTCA11DS0
510-827T-MOBILE
YMAX COMMUNICATIONS
METROPCS WIRELESS
OKLECAZVGT0
SNFCCAMMDS7
OKLECAZVCM3
510-788PAETEC COMMUNICATIONS
COMCAST DIGITAL PHONE
CREATIVE INTERCONNECT TELEMANAGEMENT
VERIZON ACCESS TRANSMISSION SERVICES
OKLDCAMPDS0
HYWRCAZRPS0
SNCRCAARDS0
SNFCCAMKDS0
510-673VERIZON WIRELESSPLTNCAAYCM0
510-858SPRINT PCSOKLDCA61CM0
510-893AT&T CALIFORNIAOKLDCA03DS2
510-724AT&T CALIFORNIAHRCLCA11DS0
510-623AT&T CALIFORNIAFRMTCA12DS0
510-882VERIZON WIRELESSPLTNCAAYCM0
510-996GLOBAL CROSSING LOCAL SERVICES INC
AT&T MOBILITY
SNJSCAMC1MD
CNCRCADOCM5
510-403MPOWER COMMUNICATIONS
LEVEL 3
U.S. TELEPACIFIC CORPORATION
SNJUCA10DS0
SNFECALNDS0
SNJSCAYBDS1
510-487AT&T CALIFORNIAUNCYCA11DS0
510-569AT&T CALIFORNIAOKLDCA12DS1
510-486AT&T CALIFORNIABKLYCA01DS1
510-567AT&T CALIFORNIA
LEVEL 3
CBEYOND
OKLDCA12DS1
SNFCCASYDS0
SNFCCA01PS0
510-732AT&T CALIFORNIAHYWRCA11DS0
510-814AT&T CALIFORNIAALMDCA11DS0
510-676AT&T MOBILITYCNCRCADOCM5
510-296O1 COMMUNICATIONS
SPRINT NEXTEL
LEVEL 3
SNJSCAJRDS0
DBLNCAEWAMD
SNFCCASYDS0
510-474LEVEL 3
UTILITY TELEPHONE
VERIZON ACCESS TRANSMISSION SERVICES
SNJTCAPUDS0
SNFCCAMKX1X
SNFCCAMKDS0
510-572VERIZON BUSINESSHYWRCAMCDS0
510-274T-MOBILE
METROPCS WIRELESS
PACIFIC CENTREX SERVICES
AT&T INTERNET SERVICES
UTILITY TELEPHONE
COMMPARTNERS CONNECT
SPRINT PCS
OKLECAZVGT0
OKLECAZVCM3
SNFECAEJDS2
SNFCCA21XXY
SNFCCAMKX1X
SNFCCA173MD
OKLDCA61CM0
510-760SPRINT NEXTELDBLNCAEWAMD
510-593SPRINT PCSOKLDCA61CM0
510-837METROPCS WIRELESS
TELEPORT COMMUNICATIONS GROUP
U.S. TELEPACIFIC CORPORATION
AT&T MOBILITY
OKLECAZVCM3
OKLDCA03DS5
SNJSCAYBDS1
CNCRCADOCM5
510-256PAC-WEST TELECOMM INC
CBEYOND
U.S. TELEPACIFIC CORPORATION
CREATIVE INTERCONNECT TELEMANAGEMENT
O1 COMMUNICATIONS
SPRINT NEXTEL
OKLDCAAN7MD
SNFCCA01PS0
SNRFCA15DS0
SNCRCAARDS0
SNJSCAJRDS0
DBLNCAEWAMD
510-739AT&T CALIFORNIAFRMTCA11DS0
510-484SPRINT PCSOKLDCA61CM0
510-587AT&T CALIFORNIAOKLDCA03DS2
510-862AT&T MOBILITYSNTDCAUJCM9
510-215AT&T CALIFORNIARCMDCA11DS0
510-200LEVEL 3
METROPCS WIRELESS
YMAX COMMUNICATIONS
T-MOBILE
CREATIVE INTERCONNECT TELEMANAGEMENT
COST PLUS COMMUNICATIONS
COMCAST DIGITAL PHONE
SNFCCASYDS0
OKLECAZVCM3
SNFCCAMMDS7
OKLECAZVGT0
SNCRCAARDS0
SNFCCA21XUY
HYWRCAZRPS0
510-315LEVEL 3SNFECALNDS0
510-495PAC-WEST TELECOMM INC
AT&T CALIFORNIA
VERIZON WIRELESS
T-MOBILE
COMMPARTNERS CONNECT
OKLDCAAN7MD
BKLYCA01DS0
PLTNCAAYCM0
OKLECAZVGT0
SNFCCA173MD
510-579AT&T MOBILITYCNCRCADOCM5
510-710AT&T MOBILITYCNCRCADOCM5
510-921SPRINT PCS
TELEPORT COMMUNICATIONS GROUP
OKLDCA61CM0
SNFCCAFJDS0
510-356LEVEL 3
AT&T CALIFORNIA
YMAX COMMUNICATIONS
COMCAST DIGITAL PHONE
T-MOBILE
SNFCCASY5MD
BKLYCA01DS0
SNFCCAMMDS7
HYWRCAZRPS0
OKLECAZVGT0
510-339AT&T CALIFORNIAOKLDCA13DS0
510-735AT&T MOBILITY
AT&T CALIFORNIA
LEVEL 3
COMCAST DIGITAL PHONE
CNCRCADOCM5
OKLDCA11DS0
SNFCCASY5MD
HYWRCAZRPS0
510-414VERIZON WIRELESSPLTNCAAYCM0
510-372PAC-WEST TELECOMM INC
METROPCS WIRELESS
OKLDCAAN1KD
OKLECAZVCM3
OKLDCAAN7MD
510-774SPRINT NEXTELDBLNCAEWAMD
510-258AT&T CALIFORNIA
AT&T MOBILITY
METROPCS WIRELESS
T-MOBILE
SNLNCA11DS0
CNCRCADOCM5
OKLECAZVCM3
OKLECAZVGT0
510-512VERIZON WIRELESS
TW TELECOM
METROPCS WIRELESS
T-MOBILE
AT&T MOBILITY
PLTNCAAYCM0
WNCKCAGEDS0
OKLECAZVCM3
OKLECAZVGT0
CNCRCADOCM5
510-957XO COMMUNICATIONSSNFECAEJDS0
510-824XO COMMUNICATIONS
LEVEL 3
SNFECAEJDS0
SNFECALNDS0
SNJTCAPUDS0
510-632AT&T CALIFORNIAOKLDCA12DS1
510-619LEVEL 3
CBEYOND
VERIZON WIRELESS
XO COMMUNICATIONS INC
SNFECALNDS0
SNFCCA01PS0
PLTNCAAYCM0
FRMTCAEDDS2
510-281PAC-WEST TELECOMM INCOKLDCAAN7MD
510-230LEVEL 3
METROPCS WIRELESS
VERIZON WIRELESS
COMCAST DIGITAL PHONE
AT&T MOBILITY
T-MOBILE
SNFCCASYDS0
OKLECAZVCM3
PLTNCAAYCM0
HYWRCAZRPS0
CNCRCADOCM5
OKLECAZVGT0
510-885AT&T CALIFORNIAHYWRCA01DS0
510-418VERIZON WIRELESSPLTNCAAYCM0
510-250LEVEL 3
LEVEL 3
U.S. TELEPACIFIC CORPORATION
SNFECALNDS0
SNFCCASYDS0
SNRFCA15DS0
510-828VERIZON WIRELESSPLTNCAAYCM0
510-585MPOWER COMMUNICATIONS
METROPCS WIRELESS
AT&T MOBILITY
LEVEL 3
SNJUCA10DS0
OKLECAZVCM3
CNCRCADOCM5
SNFCCASYDS0
510-928AT&T MOBILITYCNCRCADOCM5
510-713AT&T CALIFORNIAFRMTCA11DS0
510-524AT&T CALIFORNIAALBYCA11DS0
510-889AT&T CALIFORNIAHYWRCA01DS0
510-206AT&T MOBILITYCNCRCADOCM5
510-677VERIZON WIRELESS
METROPCS WIRELESS
PLTNCAAYCM0
OKLECAZVCM3
510-446AT&T CALIFORNIA
XO COMMUNICATIONS INC
OKLDCA03DS2
FRMTCAEDDS2
510-628AT&T CALIFORNIAOKLDCA03DS2
510-978METROPCS WIRELESS
LEVEL 3
OKLECAZVCM3
SNFCCASYDS0
510-327PAC-WEST TELECOMM INC
AT&T INTERNET SERVICES
CREATIVE INTERCONNECT TELEMANAGEMENT
OKLDCAAN1KD
OKLDCAAN7MD
SNFCCA21XXY
SNCRCAARDS0
510-297AT&T CALIFORNIASNLNCA11DS0
510-666AT&T CALIFORNIA
YMAX COMMUNICATIONS
LEVEL 3
T-MOBILE
BKLYCA01DS0
SNFCCAMMDS7
SNFECALNDS0
OKLECAZVGT0
510-269T-MOBILE
CREATIVE INTERCONNECT TELEMANAGEMENT
LEVEL 3
PACIFIC CENTREX SERVICES
CBEYOND
O1 COMMUNICATIONS
VERIZON BUSINESS
OKLECAZVGT0
SNCRCAARDS0
SNFCCASYDS0
SNFECAEJDS2
SNFCCA01PS0
SNJSCAJRDS0
HYWRCAMCDS0
510-741AT&T CALIFORNIAHRCLCA11DS0
510-618AT&T CALIFORNIASNLNCA11DS0
510-346AT&T CALIFORNIASNLNCA11DS0
510-496MPOWER COMMUNICATIONS
U.S. TELEPACIFIC CORPORATION
SNJUCA10DS0
SNJSCAYBDS0
510-615AT&T CALIFORNIAOKLDCA12DS0
510-915VERIZON WIRELESSPLTNCAAYCM0
510-849AT&T CALIFORNIABKLYCA01DS1
510-686AT&T INTERNET SERVICES
MPOWER COMMUNICATIONS
O1 COMMUNICATIONS
XO COMMUNICATIONS INC
AT&T CALIFORNIA
SNFCCAMM3MD
SNJUCA10DS0
SNJSCAJRDS0
FRMTCAEDDS2
SNLNCA11DS0
510-982VERIZON BUSINESS
MPOWER COMMUNICATIONS
HYWRCAMCDS0
SNJUCA10DS0
510-404VERIZON BUSINESS
CREATIVE INTERCONNECT TELEMANAGEMENT
XO COMMUNICATIONS INC
HYWRCAMCDS0
SNCRCAARDS0
FRMTCAEDDS0
510-453SPRINT NEXTELDBLNCAEWAMD
510-964AT&T CALIFORNIA
COMCAST DIGITAL PHONE
VERIZON BUSINESS
MPOWER COMMUNICATIONS
CREATIVE INTERCONNECT TELEMANAGEMENT
HRCLCA11DS0
HYWRCAZRPS0
HYWRCAMCDS0
SNJUCA10DS0
SNCRCAARDS0
510-314COMCAST DIGITAL PHONE
T-MOBILE
SPRINT PCS
LEVEL 3
HYWRCAZRPS0
OKLECAZVGT0
OKLDCA61CM0
SNFCCASY5MD
510-483AT&T CALIFORNIASNLNCA11DS0