United States

AS293

ESnet ISP registered in United States

25IPv4 prefixes
2IPv6 prefixes
59%RPKI-valid
#1,049AS Rank
327/327RIS visibility
#1,301Rank in United States
1997-06-16Allocated

ESnet (AS293) — ISP, registered in United States. announces 25 IPv4 prefixes + 2 IPv6 prefixes. Rank in United States: #1301. Allocated: 1997-06-16.

Announced prefixes · 27

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

Routing: 25 IPv4 · 2 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 10 20 2026-06-12 2026-06-14
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-1227
2026-06-1327
2026-06-1427

Internet Exchanges · 10

Facilities · 21

AS topology · Customer cone 35

Providers · 3

  • AS3356 Level 3 Parent, LLC
  • AS6939 Hurricane Electric LLC
  • AS23855 Singapore Advanced Research and Education Network

Peers · 730

Customers · 34

  • AS46846 U.S. Department of Energy
  • AS16 Lawrence Berkeley National Laboratory
  • AS43 Brookhaven National Laboratory
  • AS44 Lawrence Livermore National Laboratory
  • AS45 Lawrence Livermore National Laboratory
  • AS50 Oak Ridge National Laboratory
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