Possible BGP hijack

Beginning at 2019-11-27 10:26:38, we detected a possible BGP hijack.

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

Starting at 2019-11-27 10:26:38, a more specific route ( was announced by ASN 12715.

This was detected by 2 BGPMon peers.

Start time: 2019-11-27 10:26:38 UTC
Expected prefix:
Expected ASN: 8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US)
Event Details
Detected advertisement:
Detected Origin ASN 12715 (JAZZNET Global Spanish ISP, ES)
Detected AS Path 206886 12715
Detected by number of BGPMon peers: 2

Watch the replay of this event

About BGPlay