Cereal2 · Network

Attacks observed on Viana & Viana Comunicaçao LTDA-ME (AS53018)

Cereal2 attack observations affecting AS53018 Viana & Viana Comunicaçao LTDA-ME: targeted prefixes, attack methods, destination ports, and timing over the last 30 days.

353 observations · Last 30 days · Latest observation 2026-09-11 03:06:52 UTC

Most affected countries

Brazil353

Most observed methods

Configurable custom-payload UDP flood286
Small randomized UDP datagram flood67

Recent observations

2026-09-11 03:06:52 UTCSmall randomized UDP datagram flood177.72.136.0/24UDP/RANDOM1mBrazil
2026-09-11 03:04:52 UTCSmall randomized UDP datagram flood177.72.135.0/24UDP/RANDOM1mBrazil
2026-09-11 02:34:52 UTCSmall randomized UDP datagram flood177.72.136.0/24UDP/RANDOM1mBrazil
2026-09-11 02:32:52 UTCSmall randomized UDP datagram flood177.72.135.0/24UDP/RANDOM1mBrazil
2026-09-11 02:30:52 UTCSmall randomized UDP datagram flood177.72.134.0/24UDP/RANDOM1mBrazil
2026-09-11 02:28:52 UTCSmall randomized UDP datagram flood177.72.133.0/24UDP/RANDOM1mBrazil
2026-09-11 02:26:52 UTCSmall randomized UDP datagram flood177.72.132.0/24UDP/RANDOM1mBrazil
2026-09-11 02:04:52 UTCSmall randomized UDP datagram flood177.72.136.0/24UDP/RANDOM1mBrazil
2026-09-11 02:02:52 UTCSmall randomized UDP datagram flood177.72.135.0/24UDP/RANDOM1mBrazil
2026-09-11 02:00:52 UTCSmall randomized UDP datagram flood177.72.134.0/24UDP/RANDOM1mBrazil
2026-09-11 01:58:52 UTCSmall randomized UDP datagram flood177.72.133.0/24UDP/RANDOM1mBrazil
2026-09-10 23:36:51 UTCSmall randomized UDP datagram flood177.72.129.0/24UDP/RANDOM1mBrazil
2026-09-10 23:10:51 UTCSmall randomized UDP datagram flood177.72.136.0/24UDP/RANDOM1mBrazil
2026-09-10 23:08:51 UTCSmall randomized UDP datagram flood177.72.135.0/24UDP/RANDOM1mBrazil
2026-09-10 23:06:51 UTCSmall randomized UDP datagram flood177.72.134.0/24UDP/RANDOM1mBrazil
2026-09-10 23:04:51 UTCSmall randomized UDP datagram flood177.72.133.0/24UDP/RANDOM1mBrazil
2026-09-10 23:02:51 UTCSmall randomized UDP datagram flood177.72.132.0/24UDP/RANDOM1mBrazil
2026-09-10 23:00:51 UTCSmall randomized UDP datagram flood177.72.131.0/24UDP/RANDOM1mBrazil
2026-09-10 22:40:51 UTCSmall randomized UDP datagram flood177.72.136.0/24UDP/RANDOM1mBrazil
2026-09-10 22:38:50 UTCSmall randomized UDP datagram flood177.72.135.0/24UDP/RANDOM1mBrazil
2026-09-10 22:36:50 UTCSmall randomized UDP datagram flood177.72.134.0/24UDP/RANDOM1mBrazil
2026-09-10 22:34:50 UTCSmall randomized UDP datagram flood177.72.133.0/24UDP/RANDOM1mBrazil
2026-09-10 22:32:50 UTCSmall randomized UDP datagram flood177.72.132.0/24UDP/RANDOM1mBrazil
2026-09-10 22:30:50 UTCSmall randomized UDP datagram flood177.72.131.0/24UDP/RANDOM1mBrazil
2026-09-10 06:04:10 UTCConfigurable custom-payload UDP flood177.72.136.0/24UDP/RANDOM1mBrazil
2026-09-10 06:02:10 UTCConfigurable custom-payload UDP flood177.72.135.0/24UDP/RANDOM1mBrazil
2026-09-10 06:00:10 UTCConfigurable custom-payload UDP flood177.72.134.0/24UDP/RANDOM1mBrazil
2026-09-10 05:58:10 UTCConfigurable custom-payload UDP flood177.72.133.0/24UDP/RANDOM1mBrazil
2026-09-10 05:56:10 UTCConfigurable custom-payload UDP flood177.72.132.0/24UDP/RANDOM1mBrazil
2026-09-10 05:54:10 UTCConfigurable custom-payload UDP flood177.72.131.0/24UDP/RANDOM1mBrazil
2026-09-10 05:12:09 UTCConfigurable custom-payload UDP flood177.72.136.0/24UDP/RANDOM1mBrazil
2026-09-10 05:10:09 UTCConfigurable custom-payload UDP flood177.72.135.0/24UDP/RANDOM1mBrazil
2026-09-10 05:08:09 UTCConfigurable custom-payload UDP flood177.72.134.0/24UDP/RANDOM1mBrazil
2026-09-10 04:38:09 UTCConfigurable custom-payload UDP flood177.72.136.0/24UDP/RANDOM1mBrazil
2026-09-10 04:36:09 UTCConfigurable custom-payload UDP flood177.72.135.0/24UDP/RANDOM1mBrazil
2026-09-10 04:34:09 UTCConfigurable custom-payload UDP flood177.72.134.0/24UDP/RANDOM1mBrazil
2026-09-10 04:32:09 UTCConfigurable custom-payload UDP flood177.72.133.0/24UDP/RANDOM1mBrazil
2026-09-10 04:30:09 UTCConfigurable custom-payload UDP flood177.72.132.0/24UDP/RANDOM1mBrazil
2026-09-10 03:48:09 UTCConfigurable custom-payload UDP flood177.72.136.0/24UDP/RANDOM1mBrazil
2026-09-10 03:46:09 UTCConfigurable custom-payload UDP flood177.72.135.0/24UDP/RANDOM1mBrazil

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