AS29

Name: AS29 — Yale University
Creator: ipdex

Yale University Unknown registered in United States

6IPv4 prefixes

1IPv6 prefixes

100%RPKI-valid

#12,709AS Rank

327/327RIS visibility

#4,215Rank in United States

1984-09-18Allocated

Yale University (AS29) — Unknown, registered in United States. announces 6 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #4215. Allocated: 1984-09-18.

IPv4 6IPv6 1

Announced prefixes · 7

v4 128.36.0.0/16 valid
v4 128.36.4.0/24 valid
v4 130.132.0.0/16 valid
v4 192.31.2.0/24 valid
v4 192.31.236.0/24 valid
v4 192.35.89.0/24 valid
v6 2604:b200::/32 valid

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

Routing: 6 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	7
2026-06-13	7

AS topology · Customer cone 1

Providers · 3

AS3356 Level 3 Parent, LLC
AS174 Cogent Communications, LLC
AS22742 Connecticut Education Network

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