Possible BGP hijack

Beginning at 2017-03-27 20:17:37, we detected a possible BGP hijack.

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

Starting at 2017-03-27 20:17:37, a more specific route (2804:17b8:200::/39) was announced by ASN 262434.

This was detected by 83 BGPMon peers.

Expected
Start time: 2017-03-27 20:17:37 UTC
Expected prefix: 2800::/12
Expected ASN: 13489 (EPM Telecomunicaciones S.A. E.S.P.)
Event Details
Detected advertisement: 2804:17b8:200::/39
Detected Origin ASN 262434 (WIIP TELECOM SERVIÇOS DE INTERNET LTDA)
Detected AS Path 13335 10026 6939 262434
Detected by number of BGPMon peers: 83

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