Possible BGP hijack

Beginning at 2022-11-17 16:24:12 UTC, we detected a possible BGP hijack.

Prefix 154.197.1.0/24, is normally announced by AS263689 Telecable Central, S.A., DO.

But beginning at 2022-11-17 16:24:12, the same prefix (154.197.1.0/24) was also announced by ASN 271979.

This was detected by 77 BGPMon peers.

Expected
Start time: 2022-11-17 16:24:12 UTC
Expected prefix: 154.197.1.0/24
Expected ASN: 263689 (Telecable Central, S.A., DO)
Event Details
Detected advertisement: 154.197.1.0/24
Detected Origin ASN 271979 ()
Detected AS Path 200155 39392 1299 23520 64126 271979
Detected by number of BGPMon peers: 77

Watch the replay of this event

About BGPlay