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Data as of Nov 8, 2026

205.189.16.0/20

No anonymizer space · no proxy exits in 30 days

Wilfrid Laurier University

Announcement

this exact prefix

RPKI valid

Announced by

Type

Business

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
205.189.18.0/24 since Jul 2019	AS31782	Business	Wilfrid Laurier University
205.189.24.0/24 since Jul 2019	AS31782	Business	Wilfrid Laurier University

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS31782

CA

Name: Wilfrid Laurier University
Type: Education
Registered: Dec 19, 2003
Domain: wlu.ca
Industry: Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
205.189.16.0/20	AS31782	/24	ARIN	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS549 not the origin	BELL	WLU-XNET-16	MAINT-AS549	Nov 20, 1996
AS31782	RADB	AS31782 proxy-registered route by Cogent	MAINT-AS174	Nov 13, 2023

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
205.189.16.0/23	AS31782	RADB	AS31782 proxy-registered route by Cogent	MAINT-AS174	Nov 13, 2023
205.189.19.0/24	AS31782	RADB	AS31782 proxy-registered route by Cogent	MAINT-AS174	Nov 13, 2023
205.189.20.0/22	AS31782	RADB	AS31782 proxy-registered route by Cogent	MAINT-AS174	Nov 13, 2023
205.189.24.0/21	AS31782	RADB	AS31782 proxy-registered route by Cogent	MAINT-AS174	Nov 13, 2023