Possible BGP hijack

Beginning at 2017-04-20 16:35:44, we detected a possible BGP hijack.

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

Starting at 2017-04-20 16:35:44, a more specific route (2804:1cbc::/32) was announced by ASN 61762.

This was detected by 71 BGPMon peers.

Expected
Start time: 2017-04-20 16:35:44 UTC
Expected prefix: 2800::/12
Expected ASN: 13489 (EPM Telecomunicaciones S.A. E.S.P.)
Event Details
Detected advertisement: 2804:1cbc::/32
Detected Origin ASN 61762 (CONECTABR SISTEMAS DE COMUNICAÇÕES LTDA)
Detected AS Path 42695 6939 61762
Detected by number of BGPMon peers: 71

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