Possible BGP hijack

Beginning at 2022-09-29 17:00:32 UTC, we detected a possible BGP hijack.

Prefix 102.220.249.0/24, is normally announced by AS36988 Africell-Lintel, SL.

But beginning at 2022-09-29 17:00:32, the same prefix (102.220.249.0/24) was also announced by ASN 19905.

This was detected by 3 BGPMon peers.

Expected
Start time: 2022-09-29 17:00:32 UTC
Expected prefix: 102.220.249.0/24
Expected ASN: 36988 (Africell-Lintel, SL)
Event Details
Detected advertisement: 102.220.249.0/24
Detected Origin ASN 19905 (NEUSTAR-AS6, US)
Detected AS Path 53432 13994 7029 6453 19905
Detected by number of BGPMon peers: 3

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