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United States

AS2153

CENIC Education registered in United States

10IPv4 prefixes
0IPv6 prefixes
70%RPKI-valid
#859AS Rank
#3,209Rank in United States
2024-07-08Allocated

CENIC (AS2153) — Education, registered in United States. announces 10 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #3209. Allocated: 2024-07-08.

Announced prefixes · 10

RPKI: rpki.cloudflare.com · 2026-06-17

— Routing status unavailable

Prefix history

0 5 10 2026-06-12 2026-06-13
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-1210
2026-06-1310

Internet Exchanges · 1

AS topology · Customer cone 46

Providers · 1

Peers · 14

  • AS2152 CENIC
  • AS7575 Australian Academic and Research Network (AARNet)
  • AS2907 Research Organization of Information and Systems, National Institute of Informatics
  • AS6509 CANARIE Inc
  • AS101 University of Washington
  • AS11096 FloridaNet

Customers · 27

  • AS567
  • AS40498 New Mexico Lambda Rail, Inc.
  • AS6360 University of Hawaii
  • AS195 San Diego Supercomputer Center
  • AS6106 University of California, Riverside
  • AS7377 University of California, San Diego
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