Possible BGP hijack

Beginning at 2018-12-21 00:44:18 UTC, we detected a possible BGP hijack.

Prefix 103.109.214.0/24, is normally announced by AS135346 BTS-AS-AP Bismillah Telecom Service, BD.

But beginning at 2018-12-21 00:44:18, the same prefix (103.109.214.0/24) was also announced by ASN 209724.

This was detected by 98 BGPMon peers.

Expected
Start time: 2018-12-21 00:44:18 UTC
Expected prefix: 103.109.214.0/24
Expected ASN: 135346 (BTS-AS-AP Bismillah Telecom Service, BD)
Event Details
Detected advertisement: 103.109.214.0/24
Detected Origin ASN 209724 ()
Detected AS Path 26120 2914 20473 209724
Detected by number of BGPMon peers: 98

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