Cereal2 · Network

Attacks observed on WORK TELECOM INTERNET LTDA (AS273470)

Cereal2 attack observations affecting AS273470 WORK TELECOM INTERNET LTDA: targeted prefixes, attack methods, destination ports, and timing over the last 30 days.

402 observations · Last 30 days · Latest observation 2026-09-09 16:58:04 UTC

Most affected countries

Brazil402

Most observed methods

UDP flood with large datagrams (default 1400-byte payload)390
Configurable custom-payload UDP flood8
Small randomized UDP datagram flood4

Recent observations

2026-09-09 16:58:04 UTCConfigurable custom-payload UDP flood45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-09 01:58:56 UTCConfigurable custom-payload UDP flood45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-09 01:56:53 UTCConfigurable custom-payload UDP flood45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-08 09:19:46 UTCConfigurable custom-payload UDP flood45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-08 07:19:46 UTCConfigurable custom-payload UDP flood45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-03 23:35:16 UTCSmall randomized UDP datagram flood45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-03 20:41:57 UTCConfigurable custom-payload UDP flood45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-03 20:04:00 UTCConfigurable custom-payload UDP flood45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-03 16:18:16 UTCConfigurable custom-payload UDP flood45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-03 15:36:57 UTCSmall randomized UDP datagram flood45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-03 12:21:53 UTCSmall randomized UDP datagram flood45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-03 05:35:38 UTCSmall randomized UDP datagram flood45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 18:21:45 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 18:19:07 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 18:17:04 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 18:16:52 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 18:15:50 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 18:13:48 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 18:11:08 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 18:09:04 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 18:05:47 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 18:03:07 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 18:01:04 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:59:04 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:57:07 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:55:04 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:51:46 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:49:06 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:47:04 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:43:47 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:41:08 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:39:04 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:35:42 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:33:06 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:31:04 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:27:50 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:25:12 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:23:04 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:21:04 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil
2026-09-01 17:18:22 UTCUDP flood with large datagrams (default 1400-byte payload)45.173.156.0/24UDP/RANDOM1mBrazil

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