Cereal2 · Network

Attacks observed on Opty Internet Ltda (AS265432)

Cereal2 attack observations affecting AS265432 Opty Internet Ltda: targeted prefixes, attack methods, destination ports, and timing over the last 30 days.

92 observations · Last 30 days · Latest observation 2026-09-28 12:37:05 UTC

Most affected countries

Brazil92

Most observed methods

Configurable custom-payload UDP flood92

Recent observations

2026-09-28 12:37:05 UTCConfigurable custom-payload UDP flood168.195.211.0/24UDP/RANDOM1mBrazil
2026-09-28 12:35:04 UTCConfigurable custom-payload UDP flood168.195.209.0/24UDP/RANDOM1mBrazil
2026-09-28 12:33:04 UTCConfigurable custom-payload UDP flood168.195.208.0/24UDP/RANDOM1mBrazil
2026-09-28 12:31:04 UTCConfigurable custom-payload UDP flood45.173.180.0/24UDP/RANDOM1mBrazil
2026-09-28 10:50:13 UTCConfigurable custom-payload UDP flood168.195.211.0/24UDP/RANDOM1mBrazil
2026-09-28 10:48:13 UTCConfigurable custom-payload UDP flood168.195.209.0/24UDP/RANDOM1mBrazil
2026-09-28 10:46:13 UTCConfigurable custom-payload UDP flood168.195.208.0/24UDP/RANDOM1mBrazil
2026-09-28 10:44:13 UTCConfigurable custom-payload UDP flood45.173.180.0/24UDP/RANDOM1mBrazil
2026-09-28 08:35:19 UTCConfigurable custom-payload UDP flood168.195.211.0/24UDP/RANDOM1mBrazil
2026-09-28 08:33:19 UTCConfigurable custom-payload UDP flood168.195.209.0/24UDP/RANDOM1mBrazil
2026-09-28 08:31:19 UTCConfigurable custom-payload UDP flood168.195.208.0/24UDP/RANDOM1mBrazil
2026-09-28 08:29:19 UTCConfigurable custom-payload UDP flood45.173.180.0/24UDP/RANDOM1mBrazil
2026-09-28 06:10:26 UTCConfigurable custom-payload UDP flood168.195.211.0/24UDP/RANDOM1mBrazil
2026-09-28 06:08:26 UTCConfigurable custom-payload UDP flood168.195.209.0/24UDP/RANDOM1mBrazil
2026-09-28 06:06:25 UTCConfigurable custom-payload UDP flood168.195.208.0/24UDP/RANDOM1mBrazil
2026-09-28 06:04:26 UTCConfigurable custom-payload UDP flood45.173.180.0/24UDP/RANDOM1mBrazil
2026-09-28 03:41:17 UTCConfigurable custom-payload UDP flood168.195.211.0/24UDP/RANDOM1mBrazil
2026-09-28 03:39:17 UTCConfigurable custom-payload UDP flood168.195.209.0/24UDP/RANDOM1mBrazil
2026-09-28 03:37:17 UTCConfigurable custom-payload UDP flood168.195.208.0/24UDP/RANDOM1mBrazil
2026-09-28 03:35:17 UTCConfigurable custom-payload UDP flood45.173.180.0/24UDP/RANDOM1mBrazil
2026-09-27 23:46:37 UTCConfigurable custom-payload UDP flood168.195.211.0/24UDP/RANDOM1mBrazil
2026-09-27 23:44:37 UTCConfigurable custom-payload UDP flood168.195.209.0/24UDP/RANDOM1mBrazil
2026-09-27 23:42:37 UTCConfigurable custom-payload UDP flood168.195.208.0/24UDP/RANDOM1mBrazil
2026-09-27 23:40:37 UTCConfigurable custom-payload UDP flood45.173.180.0/24UDP/RANDOM1mBrazil
2026-09-27 21:34:12 UTCConfigurable custom-payload UDP flood168.195.211.0/24UDP/RANDOM1mBrazil
2026-09-27 21:32:12 UTCConfigurable custom-payload UDP flood168.195.209.0/24UDP/RANDOM1mBrazil
2026-09-27 21:30:12 UTCConfigurable custom-payload UDP flood168.195.208.0/24UDP/RANDOM1mBrazil
2026-09-27 21:28:12 UTCConfigurable custom-payload UDP flood45.173.180.0/24UDP/RANDOM1mBrazil
2026-09-27 19:39:32 UTCConfigurable custom-payload UDP flood168.195.211.0/24UDP/RANDOM1mBrazil
2026-09-27 19:37:32 UTCConfigurable custom-payload UDP flood168.195.209.0/24UDP/RANDOM1mBrazil
2026-09-27 19:35:32 UTCConfigurable custom-payload UDP flood168.195.208.0/24UDP/RANDOM1mBrazil
2026-09-27 19:33:32 UTCConfigurable custom-payload UDP flood45.173.180.0/24UDP/RANDOM1mBrazil
2026-09-27 17:07:49 UTCConfigurable custom-payload UDP flood168.195.211.0/24UDP/RANDOM1mBrazil
2026-09-27 17:05:48 UTCConfigurable custom-payload UDP flood168.195.209.0/24UDP/RANDOM1mBrazil
2026-09-27 17:03:48 UTCConfigurable custom-payload UDP flood168.195.208.0/24UDP/RANDOM1mBrazil
2026-09-27 17:01:48 UTCConfigurable custom-payload UDP flood45.173.180.0/24UDP/RANDOM1mBrazil
2026-09-27 14:24:09 UTCConfigurable custom-payload UDP flood168.195.211.0/24UDP/RANDOM1mBrazil
2026-09-27 14:22:08 UTCConfigurable custom-payload UDP flood168.195.209.0/24UDP/RANDOM1mBrazil
2026-09-27 14:20:08 UTCConfigurable custom-payload UDP flood168.195.208.0/24UDP/RANDOM1mBrazil
2026-09-27 14:18:08 UTCConfigurable custom-payload UDP flood45.173.180.0/24UDP/RANDOM1mBrazil

botnet.cl reports infrastructure it observed. An address appearing here identifies a target or a relay, not a person responsible for the attack.