Cereal2 · Network

Attacks observed on TOLEDO FIBRA TELECOMUNICAÇAO LTDA (AS52721)

Cereal2 attack observations affecting AS52721 TOLEDO FIBRA TELECOMUNICAÇAO LTDA: targeted prefixes, attack methods, destination ports, and timing over the last 30 days.

55 observations · Last 30 days · Latest observation 2026-09-30 07:19:20 UTC

Most affected countries

Brazil55

Most observed methods

Small randomized UDP datagram flood44
UDP flood with large datagrams (default 1400-byte payload)11

Recent observations

2026-09-30 07:19:20 UTCSmall randomized UDP datagram flood138.185.110.0/24UDP/RANDOM1mBrazil
2026-09-30 06:36:34 UTCSmall randomized UDP datagram flood138.185.110.0/24UDP/RANDOM1mBrazil
2026-09-30 04:44:08 UTCSmall randomized UDP datagram flood170.246.98.0/24UDP/RANDOM1mBrazil
2026-09-30 03:55:02 UTCSmall randomized UDP datagram flood170.246.98.0/24UDP/RANDOM1mBrazil
2026-09-30 03:15:37 UTCSmall randomized UDP datagram flood177.84.110.0/24UDP/RANDOM1mBrazil
2026-09-30 03:08:02 UTCSmall randomized UDP datagram flood170.246.98.0/24UDP/RANDOM1mBrazil
2026-09-30 02:51:53 UTCSmall randomized UDP datagram flood177.84.109.0/24UDP/RANDOM1mBrazil
2026-09-30 02:29:09 UTCSmall randomized UDP datagram flood170.246.96.0/24UDP/RANDOM1mBrazil
2026-09-30 01:16:28 UTCSmall randomized UDP datagram flood138.185.109.0/24UDP/RANDOM1mBrazil
2026-09-30 00:40:03 UTCSmall randomized UDP datagram flood138.185.111.0/24UDP/RANDOM1mBrazil
2026-09-30 00:28:58 UTCSmall randomized UDP datagram flood177.84.111.0/24UDP/RANDOM1mBrazil
2026-09-29 22:06:27 UTCSmall randomized UDP datagram flood170.246.96.0/24UDP/RANDOM1mBrazil
2026-09-29 21:10:30 UTCSmall randomized UDP datagram flood138.185.108.0/24UDP/RANDOM1mBrazil
2026-09-29 19:37:55 UTCSmall randomized UDP datagram flood138.185.111.0/24UDP/RANDOM1mBrazil
2026-09-29 16:32:01 UTCSmall randomized UDP datagram flood170.246.98.0/24UDP/RANDOM1mBrazil
2026-09-29 15:17:35 UTCSmall randomized UDP datagram flood138.185.108.0/24UDP/RANDOM1mBrazil
2026-09-29 14:30:42 UTCSmall randomized UDP datagram flood138.185.109.0/24UDP/RANDOM1mBrazil
2026-09-29 13:45:40 UTCSmall randomized UDP datagram flood177.84.110.0/24UDP/RANDOM1mBrazil
2026-09-29 13:05:58 UTCSmall randomized UDP datagram flood170.246.96.0/24UDP/RANDOM1mBrazil
2026-09-29 09:23:14 UTCSmall randomized UDP datagram flood170.246.97.0/24UDP/RANDOM1mBrazil
2026-09-29 08:29:59 UTCSmall randomized UDP datagram flood170.246.99.0/24UDP/RANDOM1mBrazil
2026-09-29 06:30:11 UTCSmall randomized UDP datagram flood138.185.110.0/24UDP/RANDOM1mBrazil
2026-09-29 05:12:02 UTCSmall randomized UDP datagram flood177.84.111.0/24UDP/RANDOM1mBrazil
2026-09-29 04:19:46 UTCSmall randomized UDP datagram flood170.246.99.0/24UDP/RANDOM1mBrazil
2026-09-28 23:13:43 UTCSmall randomized UDP datagram flood170.246.99.0/24UDP/RANDOM1mBrazil
2026-09-27 19:54:35 UTCSmall randomized UDP datagram flood138.185.110.0/24UDP/RANDOM1mBrazil
2026-09-27 19:48:34 UTCSmall randomized UDP datagram flood138.185.108.0/24UDP/RANDOM1mBrazil
2026-09-27 19:42:34 UTCSmall randomized UDP datagram flood170.246.97.0/24UDP/RANDOM1mBrazil
2026-09-27 19:36:34 UTCSmall randomized UDP datagram flood170.246.96.0/24UDP/RANDOM1mBrazil
2026-09-27 19:28:33 UTCSmall randomized UDP datagram flood138.185.111.0/24UDP/RANDOM1mBrazil
2026-09-27 18:51:23 UTCSmall randomized UDP datagram flood177.84.108.0/22UDP/RANDOM1mBrazil
2026-09-27 18:39:23 UTCSmall randomized UDP datagram flood170.246.99.0/24UDP/RANDOM1mBrazil
2026-09-27 16:32:47 UTCSmall randomized UDP datagram flood138.185.110.0/24UDP/RANDOM1mBrazil
2026-09-14 21:07:09 UTCUDP flood with large datagrams (default 1400-byte payload)170.246.96.0/22UDP/639351mBrazil
2026-09-14 20:45:09 UTCUDP flood with large datagrams (default 1400-byte payload)138.185.108.0/22UDP/538771mBrazil
2026-09-14 20:36:09 UTCUDP flood with large datagrams (default 1400-byte payload)138.185.108.0/22UDP/79791mBrazil
2026-09-14 20:24:25 UTCSmall randomized UDP datagram flood138.185.108.0/22UDP/RANDOM1mBrazil
2026-09-14 20:14:22 UTCSmall randomized UDP datagram flood177.84.108.0/22UDP/RANDOM1mBrazil
2026-09-14 20:09:17 UTCSmall randomized UDP datagram flood170.246.96.0/22UDP/RANDOM1mBrazil
2026-09-14 19:55:15 UTCUDP flood with large datagrams (default 1400-byte payload)138.185.108.0/22UDP/639351mBrazil

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