Possible BGP hijack

Beginning at 2023-09-15 23:03:53 UTC, we detected a possible BGP hijack.

Prefix 45.133.246.0/24, is normally announced by AS28753 LEASEWEB-DE-FRA-10, DE.

But beginning at 2023-09-15 23:03:53, the same prefix (45.133.246.0/24) was also announced by ASN 210644.

This was detected by 25 BGPMon peers.

Expected
Start time: 2023-09-15 23:03:53 UTC
Expected prefix: 45.133.246.0/24
Expected ASN: 28753 (LEASEWEB-DE-FRA-10, DE)
Event Details
Detected advertisement: 45.133.246.0/24
Detected Origin ASN 210644 ()
Detected AS Path 28300 14840 43298 43298 43298 43298 43298 43298 210644
Detected by number of BGPMon peers: 25

Watch the replay of this event

About BGPlay