Possible BGP hijack

Beginning at 2020-08-13 08:06:47 UTC, we detected a possible BGP hijack.

Prefix 192.136.190.0/23, is normally announced by AS29888 UNUMGROUP-AS, US.

But beginning at 2020-08-13 08:06:47, the same prefix (192.136.190.0/23) was also announced by ASN 2856.

This was detected by 75 BGPMon peers.

Expected
Start time: 2020-08-13 08:06:47 UTC
Expected prefix: 192.136.190.0/23
Expected ASN: 29888 (UNUMGROUP-AS, US)
Event Details
Detected advertisement: 192.136.190.0/23
Detected Origin ASN 2856 (BT-UK-AS BTnet UK Regional network, GB)
Detected AS Path 8676 3356 2914 5400 2856
Detected by number of BGPMon peers: 75

Watch the replay of this event

About BGPlay