Possible BGP hijack

Beginning at 2020-01-31 22:41:42 UTC, we detected a possible BGP hijack.

Prefix, is normally announced by AS41493 CHI-X, GB.

But beginning at 2020-01-31 22:41:42, the same prefix ( was also announced by ASN 3356.

This was detected by 127 BGPMon peers.

Start time: 2020-01-31 22:41:42 UTC
Expected prefix:
Expected ASN: 41493 (CHI-X, GB)
Event Details
Detected advertisement:
Detected Origin ASN 3356 (LEVEL3, US)
Detected AS Path 20205 3356
Detected by number of BGPMon peers: 127

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