Possible BGP hijack

Beginning at 2017-03-16 08:06:35 UTC, we detected a possible BGP hijack.

Prefix, is normally announced by AS206288 Vimmerby kommun.

But beginning at 2017-03-16 08:06:35, the same prefix ( was also announced by ASN 3.

This was detected by 144 BGPMon peers.

Start time: 2017-03-16 08:06:35 UTC
Expected prefix:
Expected ASN: 206288 (Vimmerby kommun)
Event Details
Detected advertisement:
Detected Origin ASN 3 (Massachusetts Institute of Technology)
Detected AS Path 53830 3356 3292 206377 3
Detected by number of BGPMon peers: 144

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