Possible BGP hijack

Beginning at 2022-04-27 13:57:13, we detected a possible BGP hijack.

Prefix 62.24.64.0/20, Normally announced by AS16019 VODAFONE-CZ-AS, CZ

Starting at 2022-04-27 13:57:13, a more specific route (62.24.64.0/23) was announced by ASN 6830.

This was detected by 2 BGPMon peers.

Expected
Start time: 2022-04-27 13:57:13 UTC
Expected prefix: 62.24.64.0/20
Expected ASN: 16019 (VODAFONE-CZ-AS, CZ)
Event Details
Detected advertisement: 62.24.64.0/23
Detected Origin ASN 6830 (LIBERTYGLOBAL Liberty Global formerly UPC Broadband Holding, aka AORTA, NL)
Detected AS Path 201953 50607 6830
Detected by number of BGPMon peers: 2

Watch the replay of this event

About BGPlay