Possible BGP hijack

Beginning at 2021-02-27 02:06:27 UTC, we detected a possible BGP hijack.

Prefix 2a04:7440::/30, is normally announced by AS196714 TNETKOM-AS, DE.

But beginning at 2021-02-27 02:06:27, the same prefix (2a04:7440::/30) was also announced by ASN 269684.

This was detected by 3 BGPMon peers.

Expected
Start time: 2021-02-27 02:06:27 UTC
Expected prefix: 2a04:7440::/30
Expected ASN: 196714 (TNETKOM-AS, DE)
Event Details
Detected advertisement: 2a04:7440::/30
Detected Origin ASN 269684 (LANFIBRA TELECOMUNICACOES - EIRELI, BR)
Detected AS Path 53131 266539 269684
Detected by number of BGPMon peers: 3

Watch the replay of this event

About BGPlay