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United States

AS297

National Aeronautics and Space Administration Education registered in United States

27IPv4 prefixes
1IPv6 prefixes
14%RPKI-valid
#2,436AS Rank
#1,260Rank in United States
1989-06-09Allocated

National Aeronautics and Space Administration (AS297) — Education, registered in United States. announces 27 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #1260. Allocated: 1989-06-09.

Announced prefixes · 28

RPKI: rpki.cloudflare.com · 2026-06-19

— Routing status unavailable

Prefix history

0 10 20 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
2026-06-1228
2026-06-1328

Internet Exchanges · 3

Facilities · 5

AS topology · Customer cone 11

Providers · 1

  • AS209 CenturyLink Communications, LLC

Peers · 7

Customers · 6

  • AS270 National Aeronautics and Space Administration
  • AS24 PT. Arsen Kusuma Indonesia
  • AS1848 National Aeronautics and Space Administration
  • AS10343 National Aeronautics and Space Administration
  • AS21556 National Aeronautics and Space Administration
  • AS393594 United States Naval Observatory
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