Possible BGP hijack

Beginning at 2017-04-13 17:36:49, we detected a possible BGP hijack.

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

Starting at 2017-04-13 17:36:49, a more specific route (2804:37c::/32) was announced by ASN 263665.

This was detected by 80 BGPMon peers.

Expected
Start time: 2017-04-13 17:36:49 UTC
Expected prefix: 2800::/12
Expected ASN: 13489 (EPM Telecomunicaciones S.A. E.S.P.)
Event Details
Detected advertisement: 2804:37c::/32
Detected Origin ASN 263665 (TECNET PROVEDOR DE ACESSO AS REDES DE COM. LTDA)
Detected AS Path 48284 8881 6939 263665
Detected by number of BGPMon peers: 80

Watch the replay of this event