AS17

Name: AS17 — Purdue University
Creator: ipdex

Purdue University Unknown registered in United States

11IPv4 prefixes

3IPv6 prefixes

100%RPKI-valid

#12,700AS Rank

327/327RIS visibility

#2,445Rank in United States

1984-08-01Allocated

Purdue University (AS17) — Unknown, registered in United States. announces 11 IPv4 prefixes + 3 IPv6 prefixes. Rank in United States: #2445. Allocated: 1984-08-01.

IPv4 11IPv6 3

Announced prefixes · 14

v4 128.10.0.0/16 valid
v4 128.210.0.0/16 valid
v4 128.210.132.0/23 valid
v4 128.210.250.0/24 valid
v4 128.211.0.0/16 valid
v4 128.46.0.0/16 valid
v4 192.12.63.0/24 valid
v4 192.31.0.0/24 valid
v4 192.5.40.0/24 valid
v4 192.5.48.0/24 valid
v4 192.5.91.0/24 valid
v6 2001:18e8:800::/44 valid
v6 2607:ac80:500::/48 valid
v6 2607:ac80::/32 valid

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

Routing: 11 IPv4 · 3 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	12
2026-06-13	12
2026-06-16	14
2026-06-17	14

AS topology · Customer cone 1

Providers · 2

AS19782 Indiana University
AS11114 Wintek Corporation

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