Possible BGP hijack

Beginning at 2023-09-13 01:48:46 UTC, we detected a possible BGP hijack.

Prefix 208.90.48.0/24, is normally announced by AS36302 AMSCOT-ASN, US.

But beginning at 2023-09-13 01:48:46, the same prefix (208.90.48.0/24) was also announced by ASN 10036.

This was detected by 5 BGPMon peers.

Expected
Start time: 2023-09-13 01:48:46 UTC
Expected prefix: 208.90.48.0/24
Expected ASN: 36302 (AMSCOT-ASN, US)
Event Details
Detected advertisement: 208.90.48.0/24
Detected Origin ASN 10036 (CNM-AS-KR DLIVE, KR)
Detected AS Path 63956 3491 58453 9848 9848 9848 9848 10036
Detected by number of BGPMon peers: 5

Watch the replay of this event

About BGPlay