Possible BGP hijack

Beginning at 2021-12-22 12:48:49 UTC, we detected a possible BGP hijack.

Prefix 103.26.147.0/24, is normally announced by AS132865 GNSL-AS-AP Genius Networks, HK.

But beginning at 2021-12-22 12:48:49, the same prefix (103.26.147.0/24) was also announced by ASN 198781.

This was detected by 4 BGPMon peers.

Expected
Start time: 2021-12-22 12:48:49 UTC
Expected prefix: 103.26.147.0/24
Expected ASN: 132865 (GNSL-AS-AP Genius Networks, HK)
Event Details
Detected advertisement: 103.26.147.0/24
Detected Origin ASN 198781 (G3NS, GB)
Detected AS Path 63956 198781
Detected by number of BGPMon peers: 4

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