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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
620-257KSSOUTHWESTERN BELL9533LYONSLYNSKSEARS000/00/0000Prefix Type: RBOC
Switch Name: GREAT BEND
Switch Type: Northern Telecom Remote Switching Center
LATA: Witchita KS (532)
Tandem: HTSNKS0207T
Detailed Switch Info
Thousands block for 620-257
620-257-0KSTELNYX LLC073HLYONSNOCLLIKNOWN06/29/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Witchita KS (532)
Tandem: N/A
Detailed Switch Info
620-257-1KSSOUTHWESTERN BELL9533LYONSLYNSKSEARS0N/APrefix Type: RBOC
Switch Name: GREAT BEND
Switch Type: Northern Telecom Remote Switching Center
LATA: Witchita KS (532)
Tandem: HTSNKS0207T
Detailed Switch Info
620-257-2KSSOUTHWESTERN BELL9533LYONSLYNSKSEARS0N/APrefix Type: RBOC
Switch Name: GREAT BEND
Switch Type: Northern Telecom Remote Switching Center
LATA: Witchita KS (532)
Tandem: HTSNKS0207T
Detailed Switch Info
620-257-3KSSOUTHWESTERN BELL9533LYONSLYNSKSEARS0N/APrefix Type: RBOC
Switch Name: GREAT BEND
Switch Type: Northern Telecom Remote Switching Center
LATA: Witchita KS (532)
Tandem: HTSNKS0207T
Detailed Switch Info
620-257-4KSTERRA NOVA TELECOM INC.145JLYONSNOCLLIKNOWN10/12/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Witchita KS (532)
Tandem: N/A
Detailed Switch Info
620-257-5KSSOUTHWESTERN BELL9533LYONSLYNSKSEARS0N/APrefix Type: RBOC
Switch Name: GREAT BEND
Switch Type: Northern Telecom Remote Switching Center
LATA: Witchita KS (532)
Tandem: HTSNKS0207T
Detailed Switch Info
620-257-6KSPEERLESS NETWORK OF KANSAS, LLC - KS018HLYONSNOCLLIKNOWN01/25/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Witchita KS (532)
Tandem: N/A
Detailed Switch Info
620-257-7KSSOUTHWESTERN BELL9533LYONSLYNSKSEARS0N/APrefix Type: RBOC
Switch Name: GREAT BEND
Switch Type: Northern Telecom Remote Switching Center
LATA: Witchita KS (532)
Tandem: HTSNKS0207T
Detailed Switch Info
620-257-8KSSOUTHWESTERN BELL9533LYONSLYNSKSEARS0N/APrefix Type: RBOC
Switch Name: GREAT BEND
Switch Type: Northern Telecom Remote Switching Center
LATA: Witchita KS (532)
Tandem: HTSNKS0207T
Detailed Switch Info
620-257-9KSBANDWIDTH.COM CLEC, LLC - KS986ELYONSNOCLLIKNOWN10/28/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Witchita KS (532)
Tandem: N/A
Detailed Switch Info
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