Possible BGP hijack

Beginning at 2017-04-19 08:17:40, we detected a possible BGP hijack.

Prefix 46.16.216.0/22, Normally announced by AS3320 Deutsche Telekom AG

Starting at 2017-04-19 08:17:40, a more specific route (46.16.216.0/23) was announced by ASN 200567.

This was detected by 169 BGPMon peers.

Expected
Start time: 2017-04-19 08:17:40 UTC
Expected prefix: 46.16.216.0/22
Expected ASN: 3320 (Deutsche Telekom AG)
Event Details
Detected advertisement: 46.16.216.0/23
Detected Origin ASN 200567 (mdex AG)
Detected AS Path 33891 15943 200567 200567 200567
Detected by number of BGPMon peers: 169

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