Cereal2 · Network

Attacks observed on R3 TELECOM (AS270606)

Cereal2 attack observations affecting AS270606 R3 TELECOM: targeted prefixes, attack methods, destination ports, and timing over the last 30 days.

92 observations · Last 30 days · Latest observation 2026-09-11 02:50:52 UTC

Most affected countries

Brazil92

Most observed methods

Configurable custom-payload UDP flood76
Small randomized UDP datagram flood16

Recent observations

2026-09-11 02:50:52 UTCSmall randomized UDP datagram flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-10 23:08:51 UTCSmall randomized UDP datagram flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-10 23:06:51 UTCSmall randomized UDP datagram flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-10 22:36:50 UTCSmall randomized UDP datagram flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-10 22:34:50 UTCSmall randomized UDP datagram flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-10 05:50:10 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-10 05:12:09 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-10 04:24:09 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-10 04:22:09 UTCConfigurable custom-payload UDP flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-10 03:42:09 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-10 03:40:09 UTCConfigurable custom-payload UDP flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-10 03:02:09 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-10 03:00:09 UTCConfigurable custom-payload UDP flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-10 02:06:08 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-10 02:04:08 UTCConfigurable custom-payload UDP flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-10 02:02:08 UTCConfigurable custom-payload UDP flood177.37.17.0/24UDP/RANDOM1mBrazil
2026-09-09 23:40:07 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-09 23:38:07 UTCConfigurable custom-payload UDP flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-09 23:36:07 UTCConfigurable custom-payload UDP flood177.37.17.0/24UDP/RANDOM1mBrazil
2026-09-09 23:04:07 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-09 22:26:09 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-09 17:04:05 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-09 17:02:04 UTCConfigurable custom-payload UDP flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-09 17:00:04 UTCConfigurable custom-payload UDP flood177.37.17.0/24UDP/RANDOM1mBrazil
2026-09-09 16:32:04 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-09 16:30:04 UTCConfigurable custom-payload UDP flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-09 15:52:04 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-09 15:50:04 UTCConfigurable custom-payload UDP flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-09 15:26:04 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-09 15:24:04 UTCConfigurable custom-payload UDP flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-09 05:47:25 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-09 05:01:13 UTCSmall randomized UDP datagram flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-09 04:59:13 UTCSmall randomized UDP datagram flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-09 04:57:13 UTCSmall randomized UDP datagram flood177.37.17.0/24UDP/RANDOM1mBrazil
2026-09-09 01:29:48 UTCConfigurable custom-payload UDP flood177.37.17.0/24UDP/RANDOM1mBrazil
2026-09-09 00:47:53 UTCConfigurable custom-payload UDP flood177.37.17.0/24UDP/RANDOM1mBrazil
2026-09-09 00:11:53 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-09 00:09:53 UTCConfigurable custom-payload UDP flood177.37.18.0/24UDP/RANDOM1mBrazil
2026-09-08 17:07:50 UTCConfigurable custom-payload UDP flood177.37.19.0/24UDP/RANDOM1mBrazil
2026-09-08 17:05:50 UTCConfigurable custom-payload UDP flood177.37.18.0/24UDP/RANDOM1mBrazil

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