Possible BGP hijack

Beginning at 2019-03-23 14:05:59, we detected a possible BGP hijack.

Prefix 157.56.0.0/16, Normally announced by AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US

Starting at 2019-03-23 14:05:59, a more specific route (157.56.152.0/23) was announced by ASN 55836.

This was detected by 168 BGPMon peers.

Expected
Start time: 2019-03-23 14:05:59 UTC
Expected prefix: 157.56.0.0/16
Expected ASN: 8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US)
Event Details
Detected advertisement: 157.56.152.0/23
Detected Origin ASN 55836 (RELIANCEJIO-IN Reliance Jio Infocomm Limited, IN)
Detected AS Path 11039 46887 6939 7473 9498 133287 55836
Detected by number of BGPMon peers: 168

Watch the replay of this event

About BGPlay