Possible BGP hijack

Beginning at 2022-04-19 18:37:08 UTC, we detected a possible BGP hijack.

Prefix 177.131.135.0/24, is normally announced by AS270782 L2K Informatica LTDA-ME, BR.

But beginning at 2022-04-19 18:37:08, the same prefix (177.131.135.0/24) was also announced by ASN 271398.

This was detected by 57 BGPMon peers.

Expected
Start time: 2022-04-19 18:37:08 UTC
Expected prefix: 177.131.135.0/24
Expected ASN: 270782 (L2K Informatica LTDA-ME, BR)
Event Details
Detected advertisement: 177.131.135.0/24
Detected Origin ASN 271398 ()
Detected AS Path 202032 3356 262318 271398
Detected by number of BGPMon peers: 57

Watch the replay of this event

About BGPlay