Possible BGP hijack

Beginning at 2021-10-25 22:06:49 UTC, we detected a possible BGP hijack.

Prefix 45.87.116.0/24, is normally announced by AS208422 INFINITY-AS, CZ.

But beginning at 2021-10-25 22:06:49, the same prefix (45.87.116.0/24) was also announced by ASN 10.

This was detected by 72 BGPMon peers.

Expected
Start time: 2021-10-25 22:06:49 UTC
Expected prefix: 45.87.116.0/24
Expected ASN: 208422 (INFINITY-AS, CZ)
Event Details
Detected advertisement: 45.87.116.0/24
Detected Origin ASN 10 (CSNET-EXT-AS, US)
Detected AS Path 48659 29535 5511 3320 6855 5588 49121 49121 49121 49121 49121 49121 49121 49121 49121 49121 10
Detected by number of BGPMon peers: 72

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