192.211.126.0/23

Currently announced jointly by AS29988 Rogers Communications Canada Inc., AS54412 Rogers Communications Canada Inc., in the routed prefix 192.211.126.0/23.

Current ASN: AS29988 AS54412; Rogers Communications Canada Inc.
Routed prefix: 192.211.126.0/23; Most specific route covering this prefix
ASNs over time: 2; 4 announcement records
RIR allocation: ARIN; Canada · 192.211.124.0/22

Routing data · Nov 2, 2026, 00:27 UTC

ASN historyEvery routed prefix covering 192.211.126.0/23

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
192.211.126.0/23	AS29988	Rogers Communications Canada Inc.	Canada	Before monitoring	2026-11-02 00:27	Announcing
192.211.126.0/23	AS54412	Rogers Communications Canada Inc.	Canada	2026-10-30 10:22	2026-11-02 00:27	Announcing
192.211.124.0/22	AS29988	Rogers Communications Canada Inc.	Canada	Before monitoring	2026-11-02 00:27	Announcing
192.211.124.0/22	AS54412	Rogers Communications Canada Inc.	Canada	2026-10-30 10:22	2026-11-02 00:27	Announcing

More specific routes2 total

Prefix	ASN	Name	Registered country	First seen (UTC)	Last seen (UTC)	Status
192.211.127.0/24	AS29988	Rogers Communications Canada Inc.	Canada	Before monitoring	2026-11-02 00:27	Announcing
192.211.127.0/24	AS54412	Rogers Communications Canada Inc.	Canada	2026-10-30 10:22	2026-10-30 12:22	Stopped

Change logAll changes

The routes covering this address have had no origin changes since ASNBase started monitoring.

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RIR allocation record

Registry: ARIN
Allocated block: 192.211.124.0/22
Country: Canada
Allocation date: 2013-02-07
Status: allocated

From the RIRs’ delegated statistics files. Shows where the addresses are registered, not where they are used.

How monitoring works

Every 2 hours ASNBase takes the bgp.tools global routing table (prefix → origin ASN) and compares it with the previous one. The detected time is the time of that comparison; the actual change can be up to about 2 hours earlier.
Only routes seen by more than 100 bgp.tools peers are listed as changes; routes with less visibility are only kept in the history.
A new announcement counts only if it is still in the next routing table, and a withdrawal only if the prefix is missing from two tables in a row, so short flaps are ignored.
ASNBase has been monitoring since 2026-10-19. “Before monitoring” under “First seen” means the route was already announced when monitoring started; the earlier date is unknown.
Prefixes first seen during the first day of monitoring do not count as new announcements: most of them were simply missing from the table at the moment monitoring started.
Countries and regions follow the ASN’s registration, not the actual location of the IP addresses.