Possible BGP hijack

Beginning at 2018-11-21 22:20:53, we detected a possible BGP hijack.

Prefix 212.173.0.0/16, Normally announced by AS5503 RM Education Ltd

Starting at 2018-11-21 22:20:53, a more specific route (212.173.33.0/24) was announced by ASN 52055.

This was detected by 139 BGPMon peers.

Expected
Start time: 2018-11-21 22:20:53 UTC
Expected prefix: 212.173.0.0/16
Expected ASN: 5503 (RM Education Ltd)
Event Details
Detected advertisement: 212.173.33.0/24
Detected Origin ASN 52055 (Mayak smart services Ltd.)
Detected AS Path 293 6939 52055
Detected by number of BGPMon peers: 139

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