Possible BGP hijack

Beginning at 2021-05-26 05:16:50 UTC, we detected a possible BGP hijack.

Prefix 208.94.104.0/21, is normally announced by AS22652 FIBRENOIRE-INTERNET, CA.

But beginning at 2021-05-26 05:16:50, the same prefix (208.94.104.0/21) was also announced by ASN 3356.

This was detected by 84 BGPMon peers.

Expected
Start time: 2021-05-26 05:16:50 UTC
Expected prefix: 208.94.104.0/21
Expected ASN: 22652 (FIBRENOIRE-INTERNET, CA)
Event Details
Detected advertisement: 208.94.104.0/21
Detected Origin ASN 3356 (LEVEL3, US)
Detected AS Path 12859 2914 3356
Detected by number of BGPMon peers: 84

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