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United States

AS22561

CenturyLink Communications, LLC ISP registered in United States

336IPv4 prefixes
0IPv6 prefixes
#2,077AS Rank
#101Rank in United States
2001-10-16Allocated

CenturyLink Communications, LLC (AS22561) — ISP, registered in United States. announces 336 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #101. Allocated: 2001-10-16.

Announced prefixes · 336

— Routing status unavailable

Prefix history

0 200 2026-06-12 2026-06-23
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-12336
2026-06-13336
2026-06-14336
2026-06-21328
2026-06-23336

Facilities · 8

AS topology · Customer cone 14

Providers · 1

  • AS209 CenturyLink Communications, LLC

Customers · 13

  • AS2379 CenturyLink Communications, LLC
  • AS4282 CenturyLink Communications, LLC
  • AS4283 CenturyLink Communications, LLC
  • AS4284 CenturyLink Communications, LLC
  • AS5778 CenturyLink Communications, LLC
  • AS6222 CenturyLink Communications, LLC
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