Possible BGP hijack

Beginning at 2023-07-29 19:11:51 UTC, we detected a possible BGP hijack.

Prefix 181.233.100.0/24, is normally announced by AS272099 .

But beginning at 2023-07-29 19:11:51, the same prefix (181.233.100.0/24) was also announced by ASN 60503.

This was detected by 5 BGPMon peers.

Expected
Start time: 2023-07-29 19:11:51 UTC
Expected prefix: 181.233.100.0/24
Expected ASN: 272099 ()
Event Details
Detected advertisement: 181.233.100.0/24
Detected Origin ASN 60503 (FNXTEC, BR)
Detected AS Path 20205 6939 60503 60503
Detected by number of BGPMon peers: 5

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