Possible BGP hijack

Beginning at 2020-09-29 17:46:06, we detected a possible BGP hijack.

Prefix 193.120.0.0/16, Normally announced by AS2110 AS-BTIRE BT Ireland was previously known as Esat Net, EUnet Ireland & IEUnet., EU

Starting at 2020-09-29 17:46:06, a more specific route (193.120.52.0/24) was announced by ASN 1221.

This was detected by 105 BGPMon peers.

Expected
Start time: 2020-09-29 17:46:06 UTC
Expected prefix: 193.120.0.0/16
Expected ASN: 2110 (AS-BTIRE BT Ireland was previously known as Esat Net, EUnet Ireland & IEUnet., EU)
Event Details
Detected advertisement: 193.120.52.0/24
Detected Origin ASN 1221 (ASN-TELSTRA Telstra Corporation Ltd, AU)
Detected AS Path 28140 3356 209 4637 4637 4637 4637 4637 4637 4637 4637 4637 4637 4637 1221
Detected by number of BGPMon peers: 105

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