Possible BGP hijack

Beginning at 2018-10-13 07:27:26 UTC, we detected a possible BGP hijack.

Prefix 103.121.48.0/24, is normally announced by AS133443 Comilla Online.

But beginning at 2018-10-13 07:27:26, the same prefix (103.121.48.0/24) was also announced by ASN 65540.

This was detected by 70 BGPMon peers.

Expected
Start time: 2018-10-13 07:27:26 UTC
Expected prefix: 103.121.48.0/24
Expected ASN: 133443 (Comilla Online)
Event Details
Detected advertisement: 103.121.48.0/24
Detected Origin ASN 65540 (--No Registry Entry--)
Detected AS Path 135610 63956 132602 58715 63969 138043 138043 138043 138043 138043 65540
Detected by number of BGPMon peers: 70

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