Possible BGP hijack

Beginning at 2023-12-18 00:17:54 UTC, we detected a possible BGP hijack.

Prefix 138.103.0.0/16, is normally announced by AS7046 RFC2270-UUNET-CUSTOMER, US.

But beginning at 2023-12-18 00:17:54, the same prefix (138.103.0.0/16) was also announced by ASN 15830.

This was detected by 14 BGPMon peers.

Expected
Start time: 2023-12-18 00:17:54 UTC
Expected prefix: 138.103.0.0/16
Expected ASN: 7046 (RFC2270-UUNET-CUSTOMER, US)
Event Details
Detected advertisement: 138.103.0.0/16
Detected Origin ASN 15830 (EQUINIX-CONNECT, GB)
Detected AS Path 31463 13009 3356 3257 15830
Detected by number of BGPMon peers: 14

Watch the replay of this event

About BGPlay