Possible BGP hijack

Beginning at 2017-03-23 01:11:08, we detected a possible BGP hijack.

Prefix 2800::/12, Normally announced by AS13489 EPM Telecomunicaciones S.A. E.S.P.

Starting at 2017-03-23 01:11:08, a more specific route (2804:1a34::/32) was announced by ASN 61845.

This was detected by 90 BGPMon peers.

Expected
Start time: 2017-03-23 01:11:08 UTC
Expected prefix: 2800::/12
Expected ASN: 13489 (EPM Telecomunicaciones S.A. E.S.P.)
Event Details
Detected advertisement: 2804:1a34::/32
Detected Origin ASN 61845 (Grande Rede Comunicacao Multimidia Ltda - ME)
Detected AS Path 40387 2381 6939 1239 7738 8167 61845
Detected by number of BGPMon peers: 90

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