Possible BGP hijack

Beginning at 2023-09-04 06:01:20 UTC, we detected a possible BGP hijack.

Prefix 131.72.26.0/24, is normally announced by AS52455 VIRGINIA MARGARITA SANCHEZ DE FURLANETTO, PY.

But beginning at 2023-09-04 06:01:20, the same prefix (131.72.26.0/24) was also announced by ASN 270735.

This was detected by 10 BGPMon peers.

Expected
Start time: 2023-09-04 06:01:20 UTC
Expected prefix: 131.72.26.0/24
Expected ASN: 52455 (VIRGINIA MARGARITA SANCHEZ DE FURLANETTO, PY)
Event Details
Detected advertisement: 131.72.26.0/24
Detected Origin ASN 270735 (COMPUTIZE NETWORK TELECOMUNICACOES LTDA, BR)
Detected AS Path 20205 6939 6762 53013 270735 270735
Detected by number of BGPMon peers: 10

Watch the replay of this event

About BGPlay