AS4476

Name: AS4476 — British Columbia Institute of Technology
Creator: ipdex

British Columbia Institute of Technology Unknown registered in Canada

9IPv4 prefixes

1IPv6 prefixes

100%RPKI-valid

#13,860AS Rank

327/327RIS visibility

#300Rank in Canada

2009-09-15Allocated

British Columbia Institute of Technology (AS4476) — Unknown, registered in Canada. announces 9 IPv4 prefixes + 1 IPv6 prefixes. Rank in Canada: #300. Allocated: 2009-09-15.

IPv4 9IPv6 1

Announced prefixes · 10

v4 142.231.3.0/24 valid
v4 142.231.6.0/24 valid
v4 142.232.0.0/16 valid
v4 192.68.68.0/24 valid
v4 192.68.69.0/24 valid
v4 192.68.70.0/24 valid
v4 192.68.71.0/24 valid
v4 192.68.73.0/24 valid
v4 192.68.74.0/24 valid
v6 2607:f8f0:630::/48 valid

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

Routing: 9 IPv4 · 2 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	10
2026-06-13	10

AS topology · Customer cone 1

Providers · 1

AS271 BCNET

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