Company Name: State/Province:
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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
803-746 is split into 1,000-number blocks - detail below
803-746-9XXXSCHD CARRIER LLC0026630681RMD0013231321JLAKE WYLIENOCLLIKNOWN09/23/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charlotte NC (422)
Tandem: N/A
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821-207 is split into 1,000-number blocks - detail below
821-207-6XXXSCHD CARRIER LLC0026630681RMD0013231321JGREENVILLEGNVLSCMCX3X07/14/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Greenville SC (430)
Tandem: N/A
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821-207-7XXXSCHD CARRIER LLC0026630681RMD0013231321JGREENVILLEGNVLSCMCX3X07/14/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Greenville SC (430)
Tandem: N/A
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821-216 is split into 1,000-number blocks - detail below
821-216-4XXXSCHD CARRIER LLC0026630681RMD0013231321JSPARTANBGNOCLLIKNOWN01/16/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Greenville SC (430)
Tandem: N/A
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821-216-5XXXSCHD CARRIER LLC0026630681RMD0013231321JSPARTANBGNOCLLIKNOWN01/16/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Greenville SC (430)
Tandem: N/A
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821-216-6XXXSCHD CARRIER LLC0026630681RMD0013231321JSPARTANBGNOCLLIKNOWN01/16/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Greenville SC (430)
Tandem: N/A
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839-201SCHD CARRIER LLC0026630681RMD0013231321JCOLUMBIACLMASCTLX5Y06/16/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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839-201 is split into 1,000-number blocks - detail below
839-201-9XXXSCHD CARRIER LLC0026630681RMD0013231321JCOLUMBIACLMASCTLX5Y06/17/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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839-218SCHD CARRIER LLC0026630681RMD0013231321JCOLUMBIACLMASCTLX6Y08/04/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
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839-218 is split into 1,000-number blocks - detail below
839-218-8XXXSCHD CARRIER LLC0026630681RMD0013231321JCOLUMBIACLMASCTLX6Y08/04/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCTLX6Y))
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839-218-9XXXSCHD CARRIER LLC0026630681RMD0013231321JCOLUMBIACLMASCTLX6Y08/04/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: CLMASCTLX6Y))
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839-307 is split into 1,000-number blocks - detail below
839-307-5XXXSCHD CARRIER LLC0026630681RMD0013231321JNEWBERRYNOCLLIKNOWN01/16/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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839-307-6XXXSCHD CARRIER LLC0026630681RMD0013231321JNEWBERRYNOCLLIKNOWN01/16/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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839-307-7XXXSCHD CARRIER LLC0026630681RMD0013231321JNEWBERRYNOCLLIKNOWN01/16/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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843-647 is split into 1,000-number blocks - detail below
843-647-5XXXSCHD CARRIER LLC0026630681RMD0013231321JCHARLESTONCHTNSCFU9MD07/14/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
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843-713 is split into 1,000-number blocks - detail below
843-713-4XXXSCHD CARRIER LLC0026630681RMD0013231321JFLORENCENOCLLIKNOWN01/16/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
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843-942 is split into 1,000-number blocks - detail below
843-942-5XXXSCHD CARRIER LLC0026630681RMD0013231321JFLORENCENOCLLIKNOWN01/16/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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854-205SCHD CARRIER LLC0026630681RMD0013231321JCHARLESTONCHTNSCFU9MD06/16/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNSCFU9MD))
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854-205 is split into 1,000-number blocks - detail below
854-205-9XXXSCHD CARRIER LLC0026630681RMD0013231321JCHARLESTONCHTNSCFU9MD06/17/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNSCFU9MD))
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854-208 is split into 1,000-number blocks - detail below
854-208-5XXXSCHD CARRIER LLC0026630681RMD0013231321JFLORENCENOCLLIKNOWN01/16/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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854-291 is split into 1,000-number blocks - detail below
854-291-1XXXSCHD CARRIER LLC0026630681RMD0013231321JCHARLESTONCHTNSCFU9MD07/14/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
🔧 Explore Switch(CLLI: CHTNSCFU9MD))
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854-554SCHD CARRIER LLC0026630681RMD0013231321JMYRTLE BCHNOCLLIKNOWN11/26/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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854-554 is split into 1,000-number blocks - detail below
854-554-6XXXSCHD CARRIER LLC0026630681RMD0013231321JMYRTLE BCHNOCLLIKNOWN11/26/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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854-554-7XXXSCHD CARRIER LLC0026630681RMD0013231321JMYRTLE BCHNOCLLIKNOWN11/26/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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854-554-8XXXSCHD CARRIER LLC0026630681RMD0013231321JMYRTLE BCHNOCLLIKNOWN11/26/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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854-554-9XXXSCHD CARRIER LLC0026630681RMD0013231321JMYRTLE BCHNOCLLIKNOWN11/26/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Florence SC (432)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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864-584SCHD CARRIER LLC0026630681RMD0013231321JGREENVILLEGNVLSCMCX3X06/16/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCMCX3X))
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864-584 is split into 1,000-number blocks - detail below
864-584-9XXXSCHD CARRIER LLC0026630681RMD0013231321JGREENVILLEGNVLSCMCX3X06/17/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: GNVLSCMCX3X))
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864-956 is split into 1,000-number blocks - detail below
864-956-3XXXSCHD CARRIER LLC0026630681RMD0013231321JGREENWOODNOCLLIKNOWN01/16/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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864-956-4XXXSCHD CARRIER LLC0026630681RMD0013231321JGREENWOODNOCLLIKNOWN01/16/2026Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Greenville SC (430)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
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