Possible BGP hijack

Beginning at 2023-03-24 13:58:49, we detected a possible BGP hijack.

Prefix 198.134.112.0/20, Normally announced by AS27257 WEBAIR-INTERNET, US

Starting at 2023-03-24 13:58:49, a more specific route (198.134.120.0/23) was announced by ASN 54412.

This was detected by 61 BGPMon peers.

Expected
Start time: 2023-03-24 13:58:49 UTC
Expected prefix: 198.134.112.0/20
Expected ASN: 27257 (WEBAIR-INTERNET, US)
Event Details
Detected advertisement: 198.134.120.0/23
Detected Origin ASN 54412 (RCC-GRANITE-1, CA)
Detected AS Path 7018 6461 54412
Detected by number of BGPMon peers: 61

Watch the replay of this event

About BGPlay