Possible BGP hijack

Beginning at 2021-01-25 05:20:21, we detected a possible BGP hijack.

Prefix, Normally announced by AS306 DNIC-ASBLK-00306-00371, US

Starting at 2021-01-25 05:20:21, a more specific route ( was announced by ASN 577.

This was detected by 2 BGPMon peers.

Start time: 2021-01-25 05:20:21 UTC
Expected prefix:
Expected ASN: 306 (DNIC-ASBLK-00306-00371, US)
Event Details
Detected advertisement:
Detected Origin ASN 577 (BACOM, CA)
Detected AS Path 394255 684 7122 577
Detected by number of BGPMon peers: 2

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