Possible BGP hijack

Beginning at 2023-03-15 18:11:28, we detected a possible BGP hijack.

Prefix 2a0a:4a40::/29, Normally announced by AS206754 ALISTAIR-MACKENZIE Alistair Mackenzie, GB

Starting at 2023-03-15 18:11:28, a more specific route (2a0a:4a40:2271::/48) was announced by ASN 202590.

This was detected by 6 BGPMon peers.

Start time: 2023-03-15 18:11:28 UTC
Expected prefix: 2a0a:4a40::/29
Expected ASN: 206754 (ALISTAIR-MACKENZIE Alistair Mackenzie, GB)
Event Details
Detected advertisement: 2a0a:4a40:2271::/48
Detected Origin ASN 202590 (HACKLAB, GB)
Detected AS Path 20205 6939 56595 202590
Detected by number of BGPMon peers: 6

Watch the replay of this event

About BGPlay