Possible BGP hijack

Beginning at 2024-01-04 18:32:56 UTC, we detected a possible BGP hijack.

Prefix 177.67.39.0/24, is normally announced by AS53009 Bacth Servicos de Informatica Ltda, BR.

But beginning at 2024-01-04 18:32:56, the same prefix (177.67.39.0/24) was also announced by ASN 273401.

This was detected by 14 BGPMon peers.

Expected
Start time: 2024-01-04 18:32:56 UTC
Expected prefix: 177.67.39.0/24
Expected ASN: 53009 (Bacth Servicos de Informatica Ltda, BR)
Event Details
Detected advertisement: 177.67.39.0/24
Detected Origin ASN 273401 ()
Detected AS Path 29396 3356 266201 266201 273401
Detected by number of BGPMon peers: 14

Watch the replay of this event

About BGPlay