Possible BGP hijack

Beginning at 2021-11-09 00:05:29 UTC, we detected a possible BGP hijack.

Prefix 1.255.10.0/24, is normally announced by AS45980 CROSSONNET-AS-KR Cross On Net Inc., KR.

But beginning at 2021-11-09 00:05:29, the same prefix (1.255.10.0/24) was also announced by ASN 25478.

This was detected by 2 BGPMon peers.

Expected
Start time: 2021-11-09 00:05:29 UTC
Expected prefix: 1.255.10.0/24
Expected ASN: 45980 (CROSSONNET-AS-KR Cross On Net Inc., KR)
Event Details
Detected advertisement: 1.255.10.0/24
Detected Origin ASN 25478 (IHOME-AS iHome LLC, RU)
Detected AS Path 49673 48858 25478
Detected by number of BGPMon peers: 2

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