253 (Washington)

396 Blocks Found in Area 253 - List All

Click on a Block Name for more information about this block.
Block NameAssigned ToSwitches
253-239LEVEL 3STTLWAHNDS0
253-813QWEST CORPORATIONKENTWA01DS0
253-314RAINIER CONNECT INC
T-MOBILE
SPRINT PCS
COMCAST DIGITAL PHONE
ETVLWAXCDS1
TACMWAFA2MD
STTLWAWBCM6
BURNWABNPS1
253-459AT&T MOBILITY
QWEST CORPORATION
TACNWADNCM7
TACMWASYDS0
TACMWAFADS0
253-502QWEST CORPORATIONTACMWAFADS0
253-859QWEST CORPORATIONKENTWA01DS0
253-404QWEST CORPORATIONTACMWAFADS0
253-535QWEST CORPORATIONTACMWALEDS1
253-251XO COMMUNICATIONSSTTMWAGVDS0
253-306VERIZON WIRELESS
T-MOBILE
TACMWA43CM2
TACMWAFA2MD
253-559PAC-WEST TELECOMM INCSTTLWA06ZMD
253-921SPRINT PCSSTTLWAWBCM6
253-850QWEST CORPORATIONKENTWA01DS0
253-756QWEST CORPORATIONTACMWASYDS0
253-359T-MOBILE
SPRINT PCS
TW TELECOM
TACMWAFA2MD
STTLWAWBCM6
STTLWATADC0
253-280QWEST CORPORATIONTACMWAFADS0
253-863QWEST CORPORATIONSMNRWA01DS1
253-479XO COMMUNICATIONSSTTMWAGVDS0
253-376SPRINT PCSSTTLWAWBCM6
253-987TELEPORT COMMUNICATIONS GROUP
COMCAST DIGITAL PHONE
BANDWIDTH.COM
PAC-WEST TELECOMM INC
STTLWANEDS0
BURNWABNPS1
STTLWAWBX7Z
STTLWA06ZMD
253-210LEVEL 3
INTEGRA TELECOM
STTLWAHNDS0
KENTWAAUDS1
253-840QWEST CORPORATIONPYLPWA01DS0
253-843QWEST CORPORATION
LEVEL 3
ROY_WA01DS0
STTNWAHODS0
253-858CENTURYTELGGHRWAXADS0
253-520QWEST CORPORATIONKENTWA01DS0
253-303COMCAST DIGITAL PHONE
VERIZON WIRELESS
PAC-WEST TELECOMM INC
360NETWORKS (USA) INC
BURNWABNPS0
TACMWA43CM2
STTLWA06ZMD
STTLWAWBX6Z
253-967TELEPORT COMMUNICATIONS GROUPSTTLWANEDS0
253-798QWEST CORPORATIONTACMWAFADS0
253-792QWEST CORPORATIONTACMWAFADS0
253-740VERIZON WIRELESSAUBNWAAKCM1
253-564QWEST CORPORATIONTACMWALODS0
253-439AT&T MOBILITY
QWEST CORPORATION
VERIZON BUSINESS
T-MOBILE
VERIZON WIRELESS
TACNWADNCM7
TACMWAFADS0
KRLDWADWDS1
TACMWAFA2MD
TACMWA43CM2
253-214XO COMMUNICATIONS INC
INTEGRA TELECOM
LEVEL 3
YMAX COMMUNICATIONS
CBEYOND
STTNWAHODS1
TACMWA06DS0
STTNWAHODS0
STTNWAHODSE
STTLWA01PS0
253-981INTEGRA TELECOM
COMCAST DIGITAL PHONE
TKWLWAZSDS0
STTLWAEKPS0
253-372QWEST CORPORATIONKENTWA01DS0
253-984QWEST CORPORATIONTACMWAJUDS0
253-893ESCHELON TELECOMSTTLWA01DS2
253-341VERIZON WIRELESS
T-MOBILE
LEVEL 3
TACMWA43CM2
TACMWAFA2MD
STTNWAHODS0
253-848QWEST CORPORATIONPYLPWA01DS0
253-218INTEGRA TELECOM
LEVEL 3
INTEGRA TELECOM
Marathon Communications
AT&T MOBILITY
PAC-WEST TELECOMM INC
T-MOBILE
KENTWAAUDS0
STTNWAHODS0
TACMWA06DS0
STTLWAWBDSC
TACNWADNCM7
STTLWA06ZMD
STTLWA033MD
253-751QWEST CORPORATIONTACMWASYDS0
253-941QWEST CORPORATIONFDWYWA01DS0
253-265CENTURYTEL
PAC-WEST TELECOMM INC
ARLTWAXXRS0
STTLWA06ZMD
253-617LEVEL 3
XO COMMUNICATIONS INC
PAC-WEST TELECOMM INC
T-MOBILE
QWEST CORPORATION
SPRINT NEXTEL
STTNWAHODS0
STTNWAHODS1
STTLWA06ZMD
TACMWAFA2MD
TACMWAJUDS0
TACMWAQACM1
253-896QWEST CORPORATIONTACMWAWADS0
253-719TELEPORT COMMUNICATIONS GROUP
YMAX COMMUNICATIONS
COMCAST DIGITAL PHONE
STTLWANEDS0
STTNWAHODSE
STTLWAEKPS0
253-235LEVEL 3
YMAX COMMUNICATIONS
COMCAST DIGITAL PHONE
STTNWAHODS0
STTNWAHODSE
STTLWAEKPS0
253-507T-MOBILE
RAINIER CONNECT INC
COMCAST DIGITAL PHONE
SPRINT NEXTEL
PAC-WEST TELECOMM INC
TACMWAFA2MD
ETVLWAXCDS1
BURNWABNPS0
TACMWAQACM1
STTLWA06ZMD
253-671QWEST CORPORATIONTACMWAGFDS0
253-499GLOBAL CROSSING LOCAL SERVICES INCSTTLWAWBDS5
253-534QWEST CORPORATION
AT&T MOBILITY
SPRINT NEXTEL
LEVEL 3
TACMWALODS0
TACNWADNCM7
TACMWAQACM1
STTLWAHNDS0
253-320VERIZON WIRELESS
XO COMMUNICATIONS INC
T-MOBILE
TACMWA43CM2
STTNWAHODS6
TACMWAFA2MD
STTNWAHODS1
253-952QWEST CORPORATIONTACMWAWVDS0
253-470MCLEODUSA A PAETEC COMPANY
PAC-WEST TELECOMM INC
SPRINT NEXTEL
TW TELECOM
TKWLWANNDS0
STTLWA06ZMD
STTLWA06MMD
STTLWATADC0
253-880XO COMMUNICATIONS INC
360NETWORKS (USA) INC
VERIZON WIRELESS
T-MOBILE
STTNWAHODS1
STTLWAWBX6Z
AUBNWAAKCM1
STTLWA033MD
253-304AT&T MOBILITYTACNWADNCM6
253-802INTERNATIONAL TELCOMSTTLWAKGDS0
253-279AT&T MOBILITYTACNWADNCM6
253-242INTERNATIONAL TELCOM
CBEYOND
STTLWAKGDS0
STTLWA01PS0
253-639QWEST CORPORATIONKENTWAMEDS0
253-591QWEST CORPORATIONTACMWAFADS0
253-752QWEST CORPORATIONTACMWASYDS0
253-363VERIZON WIRELESS
AT&T MOBILITY
XO COMMUNICATIONS INC
PAC-WEST TELECOMM INC
TACMWA43CM2
TACNWADNCM7
STTNWAHODS6
STTLWA06ZMD
253-205LEVEL 3
T-MOBILE
VERIZON ACCESS TRANSMISSION SERVICES
STTNWAHODS0
STTLWA033MD
STTLWAWBDS0
253-465TELEPORT COMMUNICATIONS GROUP
SPRINT NEXTEL
PAC-WEST TELECOMM INC
360NETWORKS (USA) INC
STTLWANEDS0
TACMWAQACM1
STTLWA06ZMD
STTLWAWBX6Z
253-561VERIZON ACCESS TRANSMISSION SERVICES
VERIZON WIRELESS
T-MOBILE
SPRINT PCS
PAC-WEST TELECOMM INC
STTLWAWBDS0
AUBNWAAKCM1
STTLWA033MD
RDMDWAJECM0
STTLWA06ZMD
253-334T-MOBILESTTLWA033MD
253-927QWEST CORPORATIONTACMWAWVDS0
253-627QWEST CORPORATIONTACMWAFADS0
253-872QWEST CORPORATIONKENTWAOBDS0
253-308FOX COMMUNICATIONS CORPORATIONSTTLWAWBDS6
253-380VERIZON WIRELESSTACMWA43CM2
253-683AT&T MOBILITY
RAINIER CONNECT INC
SPRINT NEXTEL
TACNWADNCM7
ETVLWAXCDS1
TACMWAQACM1
253-371QWEST CORPORATIONTACMWAFLDS0
253-886T-MOBILE
VERIZON WIRELESS
INTEGRA TELECOM
STTLWA033MD
AUBNWAAKCM1
TKWLWAZSDS0
253-651VERIZON WIRELESSTACMWA43CM2
253-333QWEST CORPORATIONAUBNWA01DS0
253-267COMCAST DIGITAL PHONE
T-MOBILE
AT&T MOBILITY
LEVEL 3
XO COMMUNICATIONS INC
BURNWABNPS1
TACMWAFA2MD
TACNWADNCM7
STTLWAHNDS0
STTNWAHODS6
253-313COMCAST DIGITAL PHONE
SPRINT
360NETWORKS (USA) INC
BURNWABNPS0
STTLWA06WMD
STTLWAWBX6Z
253-275GLOBAL CROSSING LOCAL SERVICES INC
SPRINT NEXTEL
T-MOBILE
STTLWAWBDS5
STTLWA06MMD
STTLWA033MD
253-581QWEST CORPORATIONTACMWAJUDS0
253-912QWEST CORPORATIONTACMWAFLDS0
253-539QWEST CORPORATIONTACMWALEDS1
253-295PAC-WEST TELECOMM INCSTTLWA06ZMD
253-530CENTURYTELGGHRWAXADS0
253-343T-MOBILETACMWAFA2MD
253-982QWEST CORPORATIONTACMWAJUDS0
253-761QWEST CORPORATION
SPRINT NEXTEL
TACMWASYDS0
TACMWAQACM1
253-399PAC-WEST TELECOMM INCSTTLWA06ZMD
253-650PAC-WEST TELECOMM INCSTTLWA06ZMD
253-875QWEST CORPORATIONGRHMWAGRDS0
253-397INTERNATIONAL TELCOM
XO COMMUNICATIONS INC
STTLWAKGDS0
STTNWAHODS6
253-246ESCHELON TELECOMSTTLWA01DS2
253-733VERIZON BUSINESSKRLDWADWDS1
253-864QWEST CORPORATIONPYLPWA01DS0
253-876QWEST CORPORATION
SPRINT PCS
AUBNWA01DS0
STTLWAWBCM6
253-833QWEST CORPORATIONAUBNWA01DS0
253-680QWEST CORPORATION
T-MOBILE
TACMWAFADS0
TACMWAFA2MD
253-396QWEST CORPORATIONTACMWAFADS0
253-541PAC-WEST TELECOMM INCSTTLWA06ZMD
253-243INTERNATIONAL TELCOMSTTLWAKGDS0
253-335T-MOBILESTTLWA033MD
253-677VERIZON WIRELESSTACMWA43CM2
253-216MCLEODUSA A PAETEC COMPANY
PAC-WEST TELECOMM INC
YMAX COMMUNICATIONS
LEVEL 3
TKWLWANNDS0
STTLWA06ZMD
STTNWAHODSE
STTNWAHODSC
253-830INTEGRA TELECOM
AT&T MOBILITY
TKWLWAZSDS0
TACNWADNCM7
253-431SPRINT PCSSTTLWAWBCM6
253-732VERIZON WIRELESSTACMWA43CM2
253-985VERIZON WIRELESS
SPRINT PCS
QWEST CORPORATION
AT&T LOCAL
TACMWA43CM2
STTLWAWBCM6
TACMWAJUDS0
STTLWA06JMD
253-652TW TELECOMSTTLWATADC0
253-203MCLEODUSA A PAETEC COMPANY
T-MOBILE
LEVEL 3
TKWLWANNDS0
TACMWAFA2MD
STTNWAHODS0
253-477TELEPORT COMMUNICATIONS GROUPSTTLWANEDS0
253-655LEVEL 3
PAC-WEST TELECOMM INC
COMCAST DIGITAL PHONE
BANDWIDTH.COM
XO COMMUNICATIONS INC
STTNWAHODS0
STTLWA06ZMD
BURNWABNPS1
STTLWAWBX7Z
STTNWAHODS1
253-468SPRINT PCSSTTLWAWBCM6
253-222T-MOBILETACMWAFA2MD
253-298T-MOBILE
AT&T MOBILITY
RAINIER CONNECT INC
SPRINT PCS
SPRINT NEXTEL
TACMWAFA2MD
TACNWADNCM7
ETVLWAXCDS1
STTLWAWBCM6
TACMWAQACM1
253-389VERIZON WIRELESS
T-MOBILE
TACMWA43CM2
TACMWAFA2MD
253-227T-MOBILETACMWAFA2MD
253-944QWEST CORPORATIONTACMWAWVDS0
253-225VERIZON WIRELESSTACMWA43CM2
253-473QWEST CORPORATIONTACMWAGFDS0
253-735QWEST CORPORATIONAUBNWA01DS0
253-648PAC-WEST TELECOMM INCSTTLWA06ZMD
253-288QWEST CORPORATIONAUBNWA01DS0
253-318VERIZON WIRELESSTACMWA43CM2
253-221SPRINT PCSSTTLWAWBCM6
253-590XO COMMUNICATIONS INC
SPRINT PCS
LEVEL 3
STTNWAHODS6
STTLWAWBCM6
STTNWAHODS0
253-550PAC-WEST TELECOMM INCSTTLWA06ZMD
253-437QWEST CORPORATIONKENTWAOBDS0
253-835QWEST CORPORATIONTACMWAWVDS0
253-548QWEST CORPORATION
VERIZON WIRELESS
TACMWALEDS1
TACMWA43CM2
253-405SPRINT NEXTELTACMWAQACM1
253-565QWEST CORPORATIONTACMWALODS0
253-237INTEGRA TELECOM
LEVEL 3
MCLEODUSA A PAETEC COMPANY
PAC-WEST TELECOMM INC
KENTWAAUDS0
STTNWAHODSC
TKWLWANNDS0
STTLWA06ZMD
253-737SPRINT PCS
TW TELECOM
COMCAST DIGITAL PHONE
T-MOBILE
AT&T MOBILITY
RDMDWAJECM0
STTLWATADC0
STTLWAWBCM6
BURNWABNPS1
STTLWA033MD
TACNWADNCM7
253-395QWEST CORPORATIONKENTWAOBDS0
253-255SPRINT NEXTELTACMWAQACM1
253-905AT&T MOBILITYTACNWADNCM7
253-538QWEST CORPORATIONTACMWALEDS1
253-571QWEST CORPORATION
T-MOBILE
TACMWAFADS0
TACMWAFA2MD
253-588QWEST CORPORATIONTACMWAJUDS0
253-862QWEST CORPORATIONBYLKWA01DS1
253-208VERIZON WIRELESSTACMWA43CM2
253-904TELEPORT COMMUNICATIONS GROUP
COMCAST DIGITAL PHONE
STTLWANEDS0
BURNWABNPS1
253-566QWEST CORPORATIONTACMWALODS0
253-509COMCAST DIGITAL PHONE
PAC-WEST TELECOMM INC
VERIZON WIRELESS
AT&T MOBILITY
360NETWORKS (USA) INC
ASTOUND BROADBAND
BURNWABNPS0
STTLWA06ZMD
TACMWA43CM2
TACNWADNCM7
STTLWAWBX6Z
PTORWACYDS0
253-326VERIZON WIRELESS
T-MOBILE
YMAX COMMUNICATIONS
SPRINT PCS
AUBNWAAKCM1
STTLWA033MD
STTNWAHODSE
STTLWAWBCM6
253-322PAC-WEST TELECOMM INCSTTLWA06ZMD
253-619FOX COMMUNICATIONS CORPORATIONSTTLWAWBDS6
253-398VERIZON BUSINESS
INTEGRA TELECOM
KRLDWADWDS1
KENTWAAUDS1
253-686VERIZON WIRELESSTACMWA43CM2
253-445QWEST CORPORATIONPYLPWA01DS0
253-269LEVEL 3
T-MOBILE
XO COMMUNICATIONS INC
STTLWAHNDS0
STTLWA033MD
STTNWAHODS6
253-691VERIZON WIRELESSTACMWA43CM2
253-925QWEST CORPORATIONTACMWAWVDS0
253-498PAC-WEST TELECOMM INCSTTLWA06ZMD
253-252INTEGRA TELECOMTACMWA06DS0
253-238LEVEL 3STTLWAHNDS0
253-845QWEST CORPORATIONPYLPWA01DS0
253-887QWEST CORPORATIONAUBNWA01DS0
253-444GLOBAL CROSSING LOCAL SERVICES INC
AT&T MOBILITY
STTLWAWBDS5
TACNWADNCM7
253-202SPRINT PCSSTTLWAWBCM6
253-449LEVEL 3STTLWAHNDS0
253-514VERIZON WIRELESS
SPRINT
COMCAST DIGITAL PHONE
TACMWA43CM2
STTLWA06WMD
BURNWABNPS0
253-584QWEST CORPORATIONTACMWAJUDS0
253-753INTERNATIONAL TELCOM
VERIZON WIRELESS
STTLWAKGDS0
TACMWA43CM2
253-660PAC-WEST TELECOMM INCSTTLWA06ZMD
253-720VERIZON WIRELESSTACMWA43CM2
253-928QWEST CORPORATIONTACMWAWVDS0
253-793PAC-WEST TELECOMM INCSTTLWA06ZMD
253-274QWEST CORPORATIONTACMWAFADS0
253-973AT&T MOBILITYTACNWADNCM7
253-780INTERNATIONAL TELCOMSTTLWAKGDS0
253-230T-MOBILETACMWAFA2MD
253-681INTEGRA TELECOMTKWLWAZSDS0
253-964QWEST CORPORATIONTACMWAFLDS0
253-353T-MOBILE
BANDWIDTH.COM
360NETWORKS (USA) INC
TACMWAFA2MD
STTLWAWBX7Z
STTLWAWBX6Z
253-383QWEST CORPORATIONTACMWAFADS0
253-458GLOBAL CROSSING LOCAL SERVICES INCSTTLWAWBDS5
253-988SPRINT PCSSTTLWAWBCM6
253-620TELEPORT COMMUNICATIONS GROUPSTTLWANEDS0
253-381VERIZON WIRELESSTACMWA43CM2
253-765TELEPORT COMMUNICATIONS GROUP
PAC-WEST TELECOMM INC
STTLWANEDS0
STTLWA06ZMD
253-663PAC-WEST TELECOMM INCSTTLWA06ZMD
253-891QWEST CORPORATIONSMNRWA01DS1
253-589QWEST CORPORATIONTACMWAJUDS0
253-315AT&T MOBILITY
XO COMMUNICATIONS INC
T-MOBILE
TACNWADNCM6
STTNWAHODS6
STTLWA033MD
253-394MCLEODUSA A PAETEC COMPANY
AT&T MOBILITY
T-MOBILE
TKWLWANNDS0
TACNWADNCM7
STTLWA033MD
253-377SPRINT NEXTELTACMWAQACM1
253-926QWEST CORPORATIONTACMWAWADS0
253-849FOX COMMUNICATIONS CORPORATIONSTTLWAWBDS6
253-630QWEST CORPORATIONKENTWAMEDS0
253-878SPRINT PCSSTTLWAWBCM6
253-223T-MOBILETACMWAFA2MD
253-966TELEPORT COMMUNICATIONS GROUPSTTLWANEDS0
253-750COMCAST DIGITAL PHONEBURNWABNPS1
253-882XO COMMUNICATIONS INC
SPRINT PCS
STTNWAHODS1
RDMDWAJECM0
253-501GLOBAL CROSSING LOCAL SERVICES INCSTTLWAWBDS5
253-484PAC-WEST TELECOMM INCSTTLWA06ZMD
Block NameAssigned ToSwitches
253-529QWEST CORPORATIONFDWYWA01DS0
253-512QWEST CORPORATIONTACMWAJUDS0
253-305QWEST CORPORATIONTACMWAFADS0
TACMWAFARS1
253-537QWEST CORPORATIONTACMWALEDS1
253-682INTEGRA TELECOM
VERIZON WIRELESS
AT&T MOBILITY
TACMWA06DS0
TACMWA43CM2
TACNWADNCM7
253-428QWEST CORPORATIONTACMWAFADS0
253-946QWEST CORPORATIONFDWYWA01DS0
253-773TELEPORT COMMUNICATIONS GROUPTACNWACRDS0
253-474QWEST CORPORATIONTACMWAGFDS0
253-596QWEST CORPORATIONTACMWAFADS0
253-576SPRINT PCSSTTLWAWBCM6
253-447360NETWORKS (USA) INC
PAC-WEST TELECOMM INC
INTEGRA TELECOM
QWEST CORPORATION
CBEYOND
COMCAST DIGITAL PHONE
AT&T LOCAL
STTLWAWBX6Z
STTLWA06ZMD
TACMWA06DS0
BYLKWA01DS1
STTLWA01PS0
BURNWABNPS1
TACMWA02DS1
253-414VERIZON ACCESS TRANSMISSION SERVICES
T-MOBILE
AT&T MOBILITY
STTLWAWBDS0
TACMWAFA2MD
TACNWADNCM7
253-943QWEST CORPORATIONTACMWAWVDS0
253-572QWEST CORPORATIONTACMWAFADS0
253-286PAC-WEST TELECOMM INC
INTEGRA TELECOM
STTLWA06ZMD
TACMWA06DS0
253-323PAC-WEST TELECOMM INCSTTLWA06ZMD
253-441VERIZON WIRELESS
AT&T MOBILITY
INTEGRA TELECOM
TACMWA43CM2
TACNWADNCM7
TACMWA06DS0
253-661QWEST CORPORATIONTACMWAWVDS0
253-224T-MOBILETACMWAFA2MD
253-518VERIZON ACCESS TRANSMISSION SERVICESSTTLWAWBDS0
253-531QWEST CORPORATIONTACMWALEDS1
253-517INTEGRA TELECOM
COMCAST DIGITAL PHONE
TACMWA06DS0
STTLWAEKPS0
253-839QWEST CORPORATIONFDWYWA01DS0
253-301COMCAST DIGITAL PHONE
QWEST CORPORATION
AT&T MOBILITY
T-MOBILE
BURNWABNPS0
TACMWAFADS0
TACNWADNCM7
TACMWAFA2MD
253-679PAC-WEST TELECOMM INCSTTLWA06ZMD
253-961SPRINT PCSSTTLWAWBCM6
253-250INTEGRA TELECOM
SPRINT NEXTEL
SPRINT PCS
LEVEL 3
KENTWAAUDS0
TACMWAQACM1
RDMDWAJECM0
STTNWAHODS0
253-270PAC-WEST TELECOMM INCSTTLWA06ZMD
253-297SPRINT PCSSTTLWAWBCM6
253-217SPRINT PCS
LEVEL 3
STTLWAWBCM6
STTNWAHODS0
253-881XO COMMUNICATIONS INC
COMCAST DIGITAL PHONE
SPRINT NEXTEL
STTNWAHODS1
BURNWABNPS1
STTLWA06MMD
253-922QWEST CORPORATIONTACMWAWADS0
253-332T-MOBILESTTLWA033MD
253-350VERIZON WIRELESSAUBNWAAKCM1
253-370VERIZON WIRELESSTACMWA43CM2
253-324VERIZON WIRELESS
SPRINT PCS
TACMWA43CM2
STTLWAWBCM6
253-231LEVEL 3STTLWAHNDS0
253-375TELEPORT COMMUNICATIONS GROUP
PAC-WEST TELECOMM INC
SPRINT NEXTEL
COMCAST DIGITAL PHONE
STTLWANEDS0
STTLWA06ZMD
TACMWAQACM1
BURNWABNPS1
253-754QWEST CORPORATIONTACMWAWVDS0
253-831SPRINT PCSSTTLWAWBCM6
253-929TELEPORT COMMUNICATIONS GROUP
T-MOBILE
COMCAST DIGITAL PHONE
VERIZON WIRELESS
STTLWANEDS0
STTLWA033MD
BURNWABNPS1
AUBNWAAKCM1
253-939QWEST CORPORATIONAUBNWA01DS0
253-642GLOBAL CROSSING LOCAL SERVICES INC
BANDWIDTH.COM
STTLWAWBDS5
STTLWAWBX7Z
253-573QWEST CORPORATIONTACMWAFADS0
253-649COMCAST DIGITAL PHONE
PAC-WEST TELECOMM INC
360NETWORKS (USA) INC
BURNWABNPS0
STTLWA06ZMD
STTLWAWBX6Z
BURNWABNPS1
253-645PAC-WEST TELECOMM INCSTTLWA06ZMD
253-503COMCAST DIGITAL PHONE
TELEPORT COMMUNICATIONS GROUP
T-MOBILE
BURNWABNPS1
STTLWANEDS0
TACMWAFA2MD
253-234XO COMMUNICATIONS INC
360NETWORKS (USA) INC
BANDWIDTH.COM
QWEST CORPORATION
STTNWAHODS1
STTLWAWBX6Z
STTLWAWBX7Z
KENTWAOBDS0
253-262RAINIER CONNECT INCETVLWAXCDS1
253-906AT&T MOBILITYTACNWADNCM7
253-852QWEST CORPORATIONKENTWA01DS0
253-486SPRINT PCS
XO COMMUNICATIONS INC
AT&T MOBILITY
STTLWAWBCM6
STTNWAHODS1
TACNWADNCM7
253-307VERIZON WIRELESSTACMWA43CM2
253-841QWEST CORPORATIONPYLPWA01DS0
253-766AT&T LOCALSTTLWA06DS9
253-883XO COMMUNICATIONS INC
PAC-WEST TELECOMM INC
STTNWAHODS1
STTLWA06ZMD
STTNWAHODS6
253-423PAC-WEST TELECOMM INCSTTLWA06ZMD
253-390PAC-WEST TELECOMM INCSTTLWA06ZMD
253-666INTERNATIONAL TELCOM
VERIZON WIRELESS
STTLWAKGDS0
TACMWA43CM2
253-276PAC-WEST TELECOMM INCSTTLWA06ZMD
253-355VERIZON WIRELESS
T-MOBILE
TACMWA43CM2
TACMWAFA2MD
253-785INTERNATIONAL TELCOMSTTLWAKGDS0
253-970AT&T MOBILITYTACNWADNCM7
253-365AT&T MOBILITY
VERIZON WIRELESS
INTEGRA TELECOM
TACNWADNCM6
TACMWA43CM2
KENTWAAUDS0
253-461PAC-WEST TELECOMM INCSTTLWA06ZMD
253-299INTEGRA TELECOM
LEVEL 3
VERIZON BUSINESS
QWEST CORPORATION
INTEGRA TELECOM
KENTWAAUDS0
STTNWAHODS0
KRLDWADWDS1
SMNRWA01DS1
BYLKWA01DS1
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253-475QWEST CORPORATIONTACMWAGFDS0
253-799PAC-WEST TELECOMM INCSTTLWA06ZMD
253-232T-MOBILETACMWAFA2MD
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253-261SPRINT NEXTELSTTLWA06MMD
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253-347AT&T MOBILITYTACNWADNCM7
253-722INTEGRA TELECOM
VERIZON WIRELESS
KENTWAAUDS0
TACMWA43CM2
253-271COMCAST DIGITAL PHONE
CBEYOND
VERIZON BUSINESS
360NETWORKS (USA) INC
BURNWABNPS1
STTLWA01PS0
KRLDWADWDS1
STTLWAWBX6Z
253-536QWEST CORPORATIONTACMWALEDS1
253-266T-MOBILE
SPRINT NEXTEL
STTLWA033MD
STTLWA06MMD
253-563PAC-WEST TELECOMM INCSTTLWA06ZMD
253-879QWEST CORPORATIONTACMWASYDS0
253-569VERIZON WIRELESSAUBNWAAKCM1
253-344COMCAST DIGITAL PHONE
VERIZON BUSINESS
INTEGRA TELECOM
SPRINT PCS
STTLWAEKPS0
KRLDWADWDS1
TKWLWAZSDS0
RDMDWAJECM0
253-248360NETWORKS (USA) INC
INTEGRA TELECOM
LEVEL 3
PAC-WEST TELECOMM INC
RAINIER CONNECT INC
STTLWAWBX6Z
TACMWA06DS0
STTNWAHODS0
STTLWA06ZMD
ETVLWAXCDS1
253-446QWEST CORPORATION
INTEGRA TELECOM
PAC-WEST TELECOMM INC
COMCAST DIGITAL PHONE
PYLPWA01DS0
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STTLWA06ZMD
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253-528QWEST CORPORATION
ESCHELON TELECOM
PAC-WEST TELECOMM INC
FDWYWA01DS0
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STTLWA06ZMD
253-709AT&T MOBILITYTACNWADNCM7
253-236LEVEL 3
CBEYOND
COMCAST DIGITAL PHONE
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STTLWA01PS0
STTLWAEKPS0
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253-460QWEST CORPORATIONTACMWALODS0
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253-426QWEST CORPORATION
SPRINT NEXTEL
LEVEL 3
T-MOBILE
TACMWAFADS1
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STTNWAHODS0
TACMWAFA2MD
253-508VERIZON WIRELESS
AT&T LOCAL
AT&T MOBILITY
T-MOBILE
AUBNWAAKCM1
STTLWA06DS9
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253-466GLOBAL CROSSING LOCAL SERVICES INC
COMCAST DIGITAL PHONE
STTLWAWBDS5
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253-579INTEGRA TELECOM
VERIZON WIRELESS
SPRINT PCS
T-MOBILE
TKWLWAZSDS0
TACMWA43CM2
STTLWAWBCM6
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253-302VERIZON WIRELESS
COMCAST DIGITAL PHONE
T-MOBILE
XO COMMUNICATIONS INC
TACMWA43CM2
BURNWABNPS0
TACMWAFA2MD
STTNWAHODS6
253-321LEVEL 3
XO COMMUNICATIONS INC
STTLWAHNDS0
STTNWAHODS1
253-220PAC-WEST TELECOMM INC
XO COMMUNICATIONS INC
STTLWA06ZMD
STTNWAHODS6
253-820VERIZON WIRELESSTACMWA43CM2
253-606SPRINT NEXTELTACMWAQACM1
253-931QWEST CORPORATIONAUBNWA01DS0
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253-755FOX COMMUNICATIONS CORPORATIONSTTLWAWBDS6
253-336LEVEL 3STTNWAHODS0
253-478TW TELECOM
INTEGRA TELECOM
STTLWATADC0
TACMWA06DS0
253-284INTEGRA TELECOMTACMWA06DS0
253-846QWEST CORPORATIONGRHMWAGRDS0
253-487QWEST CORPORATIONKENTWA01DS0
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253-277COMCAST DIGITAL PHONESTTLWAEKPS0
BURNWABNPS0
253-282T-MOBILE
SPRINT PCS
TACMWAFA2MD
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253-268COMCAST DIGITAL PHONE
CBEYOND
360NETWORKS (USA) INC
BURNWABNPS1
STTLWA01PS0
STTLWAWBX6Z
253-245CBEYOND
ESCHELON TELECOM
STTLWA01PS0
STTLWA01DS2
253-954GLOBAL CROSSING LOCAL SERVICES INC
SPRINT NEXTEL
STTLWAWBDS5
TACMWAQACM1
253-670AT&T MOBILITYTACNWADNCM7
253-692QWEST CORPORATIONTACMWAFADS0
253-293VERIZON WIRELESS
T-MOBILE
BANDWIDTH.COM
AT&T MOBILITY
AUBNWAAKCM1
STTLWA033MD
STTLWAWBX7Z
TACNWADNCM7
253-640SPRINT PCSSTTLWAWBCM6
253-209AT&T MOBILITYTACNWADNCM6
253-219AT&T MOBILITYTACNWADNCM6
253-653SPRINT PCSSTTLWAWBCM6
253-272QWEST CORPORATIONTACMWAFADS0
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253-924QWEST CORPORATIONTACMWAWVDS0
253-592SPRINT PCS
INTEGRA TELECOM
STTLWAWBCM6
TKWLWAZSDS0
253-241AT&T MOBILITYTACNWADNCM6
253-226T-MOBILETACMWAFA2MD
253-796TELEPORT COMMUNICATIONS GROUPSTTLWANEDS0
253-351QWEST CORPORATIONAUBNWA01DS0
253-657QWEST CORPORATION
TELEPORT COMMUNICATIONS GROUP
KENTWAOBDS0
TACNWACRDS0
253-736INTEGRA TELECOM
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VERIZON WIRELESS
TKWLWAZSDS0
KENTWAAUDS0
AUBNWAAKCM1
253-549CENTURYTEL
VERIZON WIRELESS
GGHRWAXADS0
TACMWA43CM2
253-229AT&T MOBILITYTACNWADNCM6
253-693LEVEL 3
RAINIER CONNECT INC
BANDWIDTH.COM
STTNWAHODSC
ETVLWAXCDS1
STTLWAWBX7Z
253-212COMCAST DIGITAL PHONE
TELEPORT COMMUNICATIONS GROUP
SPRINT NEXTEL
AT&T MOBILITY
T-MOBILE
BURNWABNPS1
STTLWANEDS0
TACMWAQACM1
TACNWADNCM7
TACMWAFA2MD
253-759QWEST CORPORATIONTACMWASYDS0
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253-678AT&T MOBILITYTACNWADNCM7
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253-861SPRINT PCSSTTLWAWBCM6
253-471QWEST CORPORATIONTACMWAGFDS0
253-604INTEGRA TELECOM
MCLEODUSA A PAETEC COMPANY
QWEST CORPORATION
COMCAST DIGITAL PHONE
AT&T LOCAL
LEVEL 3
KENTWAAUDS0
TKWLWANNDS0
KENTWAAUDS1
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253-777LEVEL 3
AT&T MOBILITY
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STTNWAHODS0
TACNWADNCM7
TACMWA43CM2
253-597QWEST CORPORATIONTACMWAFADS0
253-770QWEST CORPORATIONPYLPWA01DS0
253-948GLOBAL CROSSING LOCAL SERVICES INC
VERIZON WIRELESS
STTLWAWBDS5
TACMWA43CM2
253-310TELEPORT COMMUNICATIONS GROUP
VERIZON WIRELESS
SPRINT NEXTEL
T-MOBILE
AT&T MOBILITY
TACNWACRDS0
TACMWA43CM2
TACMWAQACM1
TACMWAFA2MD
TACNWADNCM7
253-583QWEST CORPORATION
T-MOBILE
TACMWAJUDS0
TACMWAFA2MD
253-778VERIZON WIRELESS
AT&T LOCAL
BANDWIDTH.COM
QWEST CORPORATION
SPRINT NEXTEL
TACMWA43CM2
STTLWA06QMD
STTLWAWBX7Z
TACMWAWADS0
TACMWAQACM1
253-278VERIZON WIRELESSTACMWA43CM2
253-838QWEST CORPORATIONTACMWAWVDS0
253-254INTEGRA TELECOMTACMWA06DS0
253-595PAC-WEST TELECOMM INCSTTLWA06ZMD
253-826QWEST CORPORATIONSMNRWA01DS1
253-215COMCAST DIGITAL PHONE
LEVEL 3
BURNWABNPS0
STTNWAHODS0
253-200LEVEL 3
INTEGRA TELECOM
VERIZON BUSINESS
SPRINT NEXTEL
STTNWAHODS0
TKWLWAZSDS0
KRLDWADWDS1
STTLWA06MMD
253-330SPRINT PCS
T-MOBILE
LEVEL 3
AT&T MOBILITY
PAC-WEST TELECOMM INC
STTLWAWBCM6
TACMWAFA2MD
STTLWAHNDS0
TACNWADNCM7
STTLWA06ZMD
253-632T-MOBILESTTLWA033MD
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253-387INTERNATIONAL TELCOMSTTLWAKGDS0
253-369PAC-WEST TELECOMM INCSTTLWA06ZMD
253-480INTEGRA TELECOMTKWLWAZSDS0
253-403QWEST CORPORATIONTACMWAFADS0
253-256INTEGRA TELECOMTACMWA06DS0
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253-292COMCAST DIGITAL PHONE
LEVEL 3
VERIZON BUSINESS
T-MOBILE
BURNWABNPS1
STTNWAHODS0
KRLDWADWDS1
TACMWAFA2MD
253-228T-MOBILETACMWAFA2MD
253-495AT&T MOBILITY
SPRINT PCS
VERIZON WIRELESS
TACNWADNCM6
STTLWAWBCM6
TACMWA43CM2
253-249ESCHELON TELECOM
T-MOBILE
AT&T MOBILITY
COMCAST DIGITAL PHONE
STTLWA01DS2
STTLWA033MD
TACNWADNCM7
BURNWABNPS0
253-815QWEST CORPORATIONTACMWAWVDS0
253-669PAC-WEST TELECOMM INCSTTLWA06ZMD
253-207QWEST CORPORATIONTACMWAFADS0
253-951SPRINT PCSSTTLWAWBCM6
253-540PAC-WEST TELECOMM INCSTTLWA06ZMD
253-867INTEGRA TELECOMKENTWAAUDS0
253-345LEVEL 3
MCLEODUSA A PAETEC COMPANY
STTLWAHNDS0
TKWLWANNDS0
253-312VERIZON WIRELESSTACMWA43CM2
253-934QWEST CORPORATIONTACMWAFADS0
253-273SPRINT PCSSTTLWAWBCM6
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253-373QWEST CORPORATIONKENTWA01DS0
253-638QWEST CORPORATIONKENTWAMEDS0
253-853CENTURYTELGGHRWAXADS0
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253-472QWEST CORPORATIONTACMWAGFDS0
253-552QWEST CORPORATIONTACMWAFADS0
253-327T-MOBILE
RAINIER CONNECT INC
INTEGRA TELECOM
VERIZON WIRELESS
CBEYOND
TACMWAFA2MD
ETVLWAXCDS2
KENTWAAUDS0
TACMWA43CM2
STTLWA01PS0
253-594QWEST CORPORATIONTACMWAFADS0