Possible BGP hijack

Beginning at 2022-01-19 15:19:15 UTC, we detected a possible BGP hijack.

Prefix 185.21.232.0/24, is normally announced by AS199289 KOBALT, DK.

But beginning at 2022-01-19 15:19:15, the same prefix (185.21.232.0/24) was also announced by ASN 140641.

This was detected by 15 BGPMon peers.

Expected
Start time: 2022-01-19 15:19:15 UTC
Expected prefix: 185.21.232.0/24
Expected ASN: 199289 (KOBALT, DK)
Event Details
Detected advertisement: 185.21.232.0/24
Detected Origin ASN 140641 (YOTTANETWORKSERVICESPRIVATELIMITED-AS-AP YOTTA NETWORK SERVICES PRIVATE LIMITED, IN)
Detected AS Path 8468 6461 7473 9498 140641
Detected by number of BGPMon peers: 15

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