Possible BGP hijack

Beginning at 2022-07-25 13:34:14, we detected a possible BGP hijack.

Prefix 172.100.0.0/15, Normally announced by AS11351 TWC-11351-NORTHEAST, US

Starting at 2022-07-25 13:34:14, a more specific route (172.101.4.0/24) was announced by ASN 6697.

This was detected by 15 BGPMon peers.

Expected
Start time: 2022-07-25 13:34:14 UTC
Expected prefix: 172.100.0.0/15
Expected ASN: 11351 (TWC-11351-NORTHEAST, US)
Event Details
Detected advertisement: 172.101.4.0/24
Detected Origin ASN 6697 (BELPAK-AS BELPAK, BY)
Detected AS Path 11039 6461 6697
Detected by number of BGPMon peers: 15

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