Cereal2 · Network

Attacks observed on P.S.H. DO COUTO TELECOMUNICAÇAO-ME (AS271363)

Cereal2 attack observations affecting AS271363 P.S.H. DO COUTO TELECOMUNICAÇAO-ME: targeted prefixes, attack methods, destination ports, and timing over the last 30 days.

5 observations · Last 30 days · Latest observation 2026-09-10 23:36:51 UTC

Most affected countries

Brazil5

Most observed methods

Configurable custom-payload UDP flood4
Small randomized UDP datagram flood1

Recent observations

2026-09-10 23:36:51 UTCSmall randomized UDP datagram flood181.189.37.0/24UDP/RANDOM1mBrazil
2026-09-10 04:54:09 UTCConfigurable custom-payload UDP flood181.189.37.0/24UDP/RANDOM1mBrazil
2026-09-10 02:00:08 UTCConfigurable custom-payload UDP flood181.189.37.0/24UDP/RANDOM1mBrazil
2026-09-08 01:28:28 UTCConfigurable custom-payload UDP flood181.189.37.0/24UDP/RANDOM1mBrazil
2026-09-06 17:24:38 UTCConfigurable custom-payload UDP flood181.189.37.0/24UDP/RANDOM1mBrazil

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