Cereal2 · Network

Attacks observed on TCF Telecomunicações Campo Florido Ltda (AS271420)

Cereal2 attack observations affecting AS271420 TCF Telecomunicações Campo Florido Ltda: targeted prefixes, attack methods, destination ports, and timing over the last 30 days.

67 observations · Last 30 days · Latest observation 2026-09-14 17:42:13 UTC

Most affected countries

Brazil67

Most observed methods

Small randomized UDP datagram flood67

Recent observations

2026-09-14 17:42:13 UTCSmall randomized UDP datagram flood181.233.45.0/24UDP/RANDOM1mBrazil
2026-09-14 17:34:02 UTCSmall randomized UDP datagram flood181.233.44.0/24UDP/RANDOM1mBrazil
2026-09-14 17:26:02 UTCSmall randomized UDP datagram flood181.233.46.0/23UDP/RANDOM1mBrazil
2026-09-14 17:22:02 UTCSmall randomized UDP datagram flood181.233.44.0/23UDP/RANDOM1mBrazil
2026-09-14 17:01:36 UTCSmall randomized UDP datagram flood181.233.45.0/24UDP/RANDOM1mBrazil
2026-09-14 16:54:16 UTCSmall randomized UDP datagram flood181.233.44.0/22UDP/RANDOM1mBrazil
2026-09-14 16:41:36 UTCSmall randomized UDP datagram flood181.233.44.0/22UDP/RANDOM1mBrazil
2026-09-14 16:29:49 UTCSmall randomized UDP datagram flood181.233.46.0/24UDP/RANDOM1mBrazil
2026-09-14 16:27:35 UTCSmall randomized UDP datagram flood181.233.46.0/23UDP/RANDOM1mBrazil
2026-09-14 15:49:09 UTCSmall randomized UDP datagram flood181.233.44.0/22UDP/RANDOM1mBrazil
2026-09-14 15:39:09 UTCSmall randomized UDP datagram flood181.233.44.0/22UDP/RANDOM1mBrazil
2026-09-14 15:19:09 UTCSmall randomized UDP datagram flood181.233.44.0/22UDP/RANDOM1mBrazil
2026-09-09 20:08:32 UTCSmall randomized UDP datagram flood181.233.44.0/23UDP/RANDOM1mBrazil
2026-09-09 19:43:20 UTCSmall randomized UDP datagram flood181.233.44.0/24UDP/RANDOM1mBrazil
2026-09-09 19:31:35 UTCSmall randomized UDP datagram flood181.233.44.0/22UDP/RANDOM1mBrazil
2026-09-09 19:00:04 UTCSmall randomized UDP datagram flood181.233.46.0/24UDP/RANDOM1mBrazil
2026-09-09 10:41:15 UTCSmall randomized UDP datagram flood181.233.44.0/24UDP/RANDOM1mBrazil
2026-09-09 10:34:21 UTCSmall randomized UDP datagram flood181.233.44.0/24UDP/RANDOM1mBrazil
2026-09-09 09:19:38 UTCSmall randomized UDP datagram flood181.233.45.0/24UDP/RANDOM1mBrazil
2026-09-09 09:13:09 UTCSmall randomized UDP datagram flood181.233.46.0/23UDP/RANDOM1mBrazil
2026-09-09 08:46:48 UTCSmall randomized UDP datagram flood181.233.47.0/24UDP/RANDOM1mBrazil
2026-09-09 08:41:17 UTCSmall randomized UDP datagram flood181.233.46.0/23UDP/RANDOM1mBrazil
2026-09-09 07:47:47 UTCSmall randomized UDP datagram flood181.233.46.0/23UDP/RANDOM1mBrazil
2026-09-09 05:56:27 UTCSmall randomized UDP datagram flood181.233.44.0/22UDP/RANDOM1mBrazil
2026-09-09 03:32:19 UTCSmall randomized UDP datagram flood181.233.45.0/24UDP/RANDOM1mBrazil
2026-09-08 16:28:53 UTCSmall randomized UDP datagram flood181.233.46.0/23UDP/RANDOM1mBrazil
2026-09-08 16:02:50 UTCSmall randomized UDP datagram flood181.233.45.0/24UDP/RANDOM1mBrazil
2026-09-08 15:22:51 UTCSmall randomized UDP datagram flood181.233.46.0/23UDP/RANDOM1mBrazil
2026-09-08 14:40:50 UTCSmall randomized UDP datagram flood181.233.44.0/22UDP/RANDOM1mBrazil
2026-09-08 11:40:48 UTCSmall randomized UDP datagram flood181.233.44.0/22UDP/RANDOM1mBrazil
2026-09-08 11:21:38 UTCSmall randomized UDP datagram flood181.233.44.0/23UDP/RANDOM1mBrazil
2026-09-08 11:00:39 UTCSmall randomized UDP datagram flood181.233.44.0/24UDP/RANDOM1mBrazil
2026-09-08 10:47:31 UTCSmall randomized UDP datagram flood181.233.45.0/24UDP/RANDOM1mBrazil
2026-09-08 09:23:31 UTCSmall randomized UDP datagram flood181.233.44.0/24UDP/RANDOM1mBrazil
2026-09-08 09:02:47 UTCSmall randomized UDP datagram flood181.233.46.0/23UDP/RANDOM1mBrazil
2026-09-08 06:20:46 UTCSmall randomized UDP datagram flood181.233.46.0/24UDP/RANDOM1mBrazil
2026-09-08 05:46:48 UTCSmall randomized UDP datagram flood181.233.47.0/24UDP/RANDOM1mBrazil
2026-09-08 05:22:47 UTCSmall randomized UDP datagram flood181.233.47.0/24UDP/RANDOM1mBrazil
2026-09-08 04:29:35 UTCSmall randomized UDP datagram flood181.233.46.0/24UDP/RANDOM1mBrazil
2026-09-08 02:42:49 UTCSmall randomized UDP datagram flood181.233.46.0/24UDP/RANDOM1mBrazil

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