Possible BGP hijack

Beginning at 2020-12-16 23:29:16 UTC, we detected a possible BGP hijack.

Prefix 139.191.0.0/16, is normally announced by AS42165 JRC, IT.

But beginning at 2020-12-16 23:29:16, the same prefix (139.191.0.0/16) was also announced by ASN 702.

This was detected by 3 BGPMon peers.

Expected
Start time: 2020-12-16 23:29:16 UTC
Expected prefix: 139.191.0.0/16
Expected ASN: 42165 (JRC, IT)
Event Details
Detected advertisement: 139.191.0.0/16
Detected Origin ASN 702 (UUNET, US)
Detected AS Path 202032 8220 702
Detected by number of BGPMon peers: 3

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