Possible BGP hijack

Beginning at 2018-05-16 14:37:31, we detected a possible BGP hijack.

Prefix, Normally announced by AS28216 Host One Servicos de Internet Ltda

Starting at 2018-05-16 14:37:31, a more specific route ( was announced by ASN 267386.

This was detected by 3 BGPMon peers.

Start time: 2018-05-16 14:37:31 UTC
Expected prefix:
Expected ASN: 28216 (Host One Servicos de Internet Ltda)
Event Details
Detected advertisement:
Detected Origin ASN 267386 (P.j. Campos Perina - ME, BR)
Detected AS Path 28646 8167 10429 267386
Detected by number of BGPMon peers: 3

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