Possible BGP hijack

Beginning at 2017-03-16 13:55:19, we detected a possible BGP hijack.

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

Starting at 2017-03-16 13:55:19, a more specific route (2804:3a5c::/32) was announced by ASN 53174.

This was detected by 92 BGPMon peers.

Start time: 2017-03-16 13:55:19 UTC
Expected prefix: 2800::/12
Expected ASN: 13489 (EPM Telecomunicaciones S.A. E.S.P.)
Event Details
Detected advertisement: 2804:3a5c::/32
Detected Origin ASN 53174 (Pannet Servi├žos On Line Ltda)
Detected AS Path 49605 3257 3356 3549 25933 53174
Detected by number of BGPMon peers: 92

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