Possible BGP hijack

Beginning at 2020-11-28 11:40:03 UTC, we detected a possible BGP hijack.

Prefix 185.137.181.0/24, is normally announced by AS50841 Unknown.

But beginning at 2020-11-28 11:40:03, the same prefix (185.137.181.0/24) was also announced by ASN 57878.

This was detected by 9 BGPMon peers.

Expected
Start time: 2020-11-28 11:40:03 UTC
Expected prefix: 185.137.181.0/24
Expected ASN: 50841 (Unknown)
Event Details
Detected advertisement: 185.137.181.0/24
Detected Origin ASN 57878 (PRAGER-IT, AT)
Detected AS Path 37989 56300 132132 4657 4637 1299 57878
Detected by number of BGPMon peers: 9

Watch the replay of this event

About BGPlay