Possible BGP hijack

Beginning at 2022-11-22 01:42:34 UTC, we detected a possible BGP hijack.

Prefix 2400:cb00:611::/48, is normally announced by AS13335 CLOUDFLARENET, US.

But beginning at 2022-11-22 01:42:34, the same prefix (2400:cb00:611::/48) was also announced by ASN 24550.

This was detected by 4 BGPMon peers.

Start time: 2022-11-22 01:42:34 UTC
Expected prefix: 2400:cb00:611::/48
Expected ASN: 13335 (CLOUDFLARENET, US)
Event Details
Detected advertisement: 2400:cb00:611::/48
Detected Origin ASN 24550 (WEBSURFERNP-AS-NP Websurfer Nepal Internet Service Provider, NP)
Detected AS Path 36692 2914 6461 9498 141047 141047 141047 141047 24550
Detected by number of BGPMon peers: 4

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