Possible BGP hijack

Beginning at 2018-12-05 15:59:35 UTC, we detected a possible BGP hijack.

Prefix 168.243.31.0/24, is normally announced by AS32098 Transtelco Inc.

But beginning at 2018-12-05 15:59:35, the same prefix (168.243.31.0/24) was also announced by ASN 27884.

This was detected by 57 BGPMon peers.

Expected
Start time: 2018-12-05 15:59:35 UTC
Expected prefix: 168.243.31.0/24
Expected ASN: 32098 (Transtelco Inc)
Event Details
Detected advertisement: 168.243.31.0/24
Detected Origin ASN 27884 (CABLECOLOR S.A.)
Detected AS Path 49463 13193 1299 27884
Detected by number of BGPMon peers: 57

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