Possible BGP hijack

Beginning at 2021-12-29 18:36:42 UTC, we detected a possible BGP hijack.

Prefix 38.121.74.0/24, is normally announced by AS13845 ESTRUXTURE-13845, CA.

But beginning at 2021-12-29 18:36:42, the same prefix (38.121.74.0/24) was also announced by ASN 395743.

This was detected by 52 BGPMon peers.

Expected
Start time: 2021-12-29 18:36:42 UTC
Expected prefix: 38.121.74.0/24
Expected ASN: 13845 (ESTRUXTURE-13845, CA)
Event Details
Detected advertisement: 38.121.74.0/24
Detected Origin ASN 395743 (STATIC1, US)
Detected AS Path 15547 174 395743
Detected by number of BGPMon peers: 52

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