Possible BGP hijack

Beginning at 2023-04-28 08:02:22 UTC, we detected a possible BGP hijack.

Prefix 2400:dae0::/32, is normally announced by AS5 SYMBOLICS, US.

But beginning at 2023-04-28 08:02:22, the same prefix (2400:dae0::/32) was also announced by ASN 4.

This was detected by 2 BGPMon peers.

Start time: 2023-04-28 08:02:22 UTC
Expected prefix: 2400:dae0::/32
Expected ASN: 5 (SYMBOLICS, US)
Event Details
Detected advertisement: 2400:dae0::/32
Detected Origin ASN 4 (ISI-AS, US)
Detected AS Path 8283 6461 9498 137666 4
Detected by number of BGPMon peers: 2

Watch the replay of this event

About BGPlay