Possible BGP hijack

Beginning at 2022-12-15 09:09:20, we detected a possible BGP hijack.

Prefix, Normally announced by AS7377 UCSD, US

Starting at 2022-12-15 09:09:20, a more specific route ( was announced by ASN 200557.

This was detected by 9 BGPMon peers.

Start time: 2022-12-15 09:09:20 UTC
Expected prefix:
Expected ASN: 7377 (UCSD, US)
Event Details
Detected advertisement:
Detected Origin ASN 200557 ()
Detected AS Path 63956 4764 200557
Detected by number of BGPMon peers: 9

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