Possible BGP hijack

Beginning at 2018-11-26 13:07:09, we detected a possible BGP hijack.

Prefix 195.165.0.0/16, Normally announced by AS1759 Telia Finland Oyj

Starting at 2018-11-26 13:07:09, a more specific route (195.165.240.0/22) was announced by ASN 49981.

This was detected by 40 BGPMon peers.

Expected
Start time: 2018-11-26 13:07:09 UTC
Expected prefix: 195.165.0.0/16
Expected ASN: 1759 (Telia Finland Oyj)
Event Details
Detected advertisement: 195.165.240.0/22
Detected Origin ASN 49981 (WorldStream B.V.)
Detected AS Path 49362 16637 49981
Detected by number of BGPMon peers: 40

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