Possible BGP hijack

Beginning at 2018-10-26 21:40:53, we detected a possible BGP hijack.

Prefix 41.112.0.0/12, Normally announced by AS16637 MTN Business Solutions

Starting at 2018-10-26 21:40:53, a more specific route (41.121.0.0/19) was announced by ASN 19905.

This was detected by 190 BGPMon peers.

Expected
Start time: 2018-10-26 21:40:53 UTC
Expected prefix: 41.112.0.0/12
Expected ASN: 16637 (MTN Business Solutions)
Event Details
Detected advertisement: 41.121.0.0/19
Detected Origin ASN 19905 (NeuStar, Inc.)
Detected AS Path 51514 24785 1273 22822 19905
Detected by number of BGPMon peers: 190

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