Possible BGP hijack

Beginning at 2017-03-07 11:30:37, we detected a possible BGP hijack.

Prefix 104.64.0.0/10, Normally announced by AS35994 Akamai Technologies, Inc.

Starting at 2017-03-07 11:30:37, a more specific route (104.77.90.0/24) was announced by ASN 4766.

This was detected by 166 BGPMon peers.

Expected
Start time: 2017-03-07 11:30:37 UTC
Expected prefix: 104.64.0.0/10
Expected ASN: 35994 (Akamai Technologies, Inc.)
Event Details
Detected advertisement: 104.77.90.0/24
Detected Origin ASN 4766 (Korea Telecom)
Detected AS Path 30870 6939 4766
Detected by number of BGPMon peers: 166

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