Possible BGP hijack

Beginning at 2017-04-11 23:35:05 UTC, we detected a possible BGP hijack.

Prefix, is normally announced by AS25186 Orange.

But beginning at 2017-04-11 23:35:05, the same prefix ( was also announced by ASN 206015.

This was detected by 164 BGPMon peers.

Start time: 2017-04-11 23:35:05 UTC
Expected prefix:
Expected ASN: 25186 (Orange)
Event Details
Detected advertisement:
Detected Origin ASN 206015 (VSC Technologies SAS)
Detected AS Path 197264 29467 3215 206015
Detected by number of BGPMon peers: 164

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