Possible BGP hijack

Beginning at 2017-03-28 12:49:31, we detected a possible BGP hijack.

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

Starting at 2017-03-28 12:49:31, a more specific route (2804:1564::/32) was announced by ASN 52570.

This was detected by 86 BGPMon peers.

Expected
Start time: 2017-03-28 12:49:31 UTC
Expected prefix: 2800::/12
Expected ASN: 13489 (EPM Telecomunicaciones S.A. E.S.P.)
Event Details
Detected advertisement: 2804:1564::/32
Detected Origin ASN 52570 (TechInfo Informatica Ltda ME.)
Detected AS Path 48821 199714 50629 6939 52570
Detected by number of BGPMon peers: 86

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