AS11257

Name: AS11257 — University of Lethbridge
Creator: ipdex

University of Lethbridge Unknown registered in Canada

1IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#15,965AS Rank

326/327RIS visibility

#1,137Rank in Canada

1998-06-03Allocated

University of Lethbridge (AS11257) — Unknown, registered in Canada. announces 1 IPv4 prefixes + 0 IPv6 prefixes. Rank in Canada: #1137. Allocated: 1998-06-03.

IPv4 1IPv6 0

Announced prefixes · 1

v4 142.66.0.0/16 valid

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

Routing: 1 IPv4 · 0 IPv6 announced · RIS visibility 326/327 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	1
2026-06-13	1

AS topology · Customer cone 1

Providers · 3

AS6327 Shaw Communications
AS852 TELUS Communications Inc.
AS15296 Cybera Inc

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