Cereal2 · Network

Attacks observed on Telecom Leopoldina LTDA (AS262749)

Cereal2 attack observations affecting AS262749 Telecom Leopoldina LTDA: targeted prefixes, attack methods, destination ports, and timing over the last 30 days.

337 observations · Last 30 days · Latest observation 2026-09-28 13:07:05 UTC

Most affected countries

Brazil337

Most observed methods

Configurable custom-payload UDP flood337

Recent observations

2026-09-28 13:07:05 UTCConfigurable custom-payload UDP flood189.89.91.0/24UDP/RANDOM1mBrazil
2026-09-28 13:05:05 UTCConfigurable custom-payload UDP flood189.89.90.0/24UDP/RANDOM1mBrazil
2026-09-28 13:03:04 UTCConfigurable custom-payload UDP flood189.89.89.0/24UDP/RANDOM1mBrazil
2026-09-28 13:01:05 UTCConfigurable custom-payload UDP flood189.89.88.0/24UDP/RANDOM1mBrazil
2026-09-28 12:59:05 UTCConfigurable custom-payload UDP flood189.89.87.0/24UDP/RANDOM1mBrazil
2026-09-28 12:57:04 UTCConfigurable custom-payload UDP flood189.89.86.0/24UDP/RANDOM1mBrazil
2026-09-28 12:55:04 UTCConfigurable custom-payload UDP flood189.89.85.0/24UDP/RANDOM1mBrazil
2026-09-28 12:53:04 UTCConfigurable custom-payload UDP flood189.89.84.0/24UDP/RANDOM1mBrazil
2026-09-28 12:51:04 UTCConfigurable custom-payload UDP flood189.89.83.0/24UDP/RANDOM1mBrazil
2026-09-28 12:49:05 UTCConfigurable custom-payload UDP flood189.89.82.0/24UDP/RANDOM1mBrazil
2026-09-28 12:47:04 UTCConfigurable custom-payload UDP flood189.89.81.0/24UDP/RANDOM1mBrazil
2026-09-28 12:45:05 UTCConfigurable custom-payload UDP flood189.89.80.0/24UDP/RANDOM1mBrazil
2026-09-28 10:42:13 UTCConfigurable custom-payload UDP flood189.89.95.0/24UDP/RANDOM1mBrazil
2026-09-28 10:40:13 UTCConfigurable custom-payload UDP flood189.89.94.0/24UDP/RANDOM1mBrazil
2026-09-28 10:38:13 UTCConfigurable custom-payload UDP flood189.89.93.0/24UDP/RANDOM1mBrazil
2026-09-28 10:36:13 UTCConfigurable custom-payload UDP flood189.89.92.0/24UDP/RANDOM1mBrazil
2026-09-28 10:34:13 UTCConfigurable custom-payload UDP flood189.89.91.0/24UDP/RANDOM1mBrazil
2026-09-28 10:32:13 UTCConfigurable custom-payload UDP flood189.89.90.0/24UDP/RANDOM1mBrazil
2026-09-28 10:30:13 UTCConfigurable custom-payload UDP flood189.89.89.0/24UDP/RANDOM1mBrazil
2026-09-28 10:28:13 UTCConfigurable custom-payload UDP flood189.89.88.0/24UDP/RANDOM1mBrazil
2026-09-28 10:26:13 UTCConfigurable custom-payload UDP flood189.89.87.0/24UDP/RANDOM1mBrazil
2026-09-28 10:24:13 UTCConfigurable custom-payload UDP flood189.89.86.0/24UDP/RANDOM1mBrazil
2026-09-28 10:22:13 UTCConfigurable custom-payload UDP flood189.89.85.0/24UDP/RANDOM1mBrazil
2026-09-28 10:20:13 UTCConfigurable custom-payload UDP flood189.89.84.0/24UDP/RANDOM1mBrazil
2026-09-28 10:18:13 UTCConfigurable custom-payload UDP flood189.89.83.0/24UDP/RANDOM1mBrazil
2026-09-28 10:16:13 UTCConfigurable custom-payload UDP flood189.89.82.0/24UDP/RANDOM1mBrazil
2026-09-28 10:14:13 UTCConfigurable custom-payload UDP flood189.89.81.0/24UDP/RANDOM1mBrazil
2026-09-28 10:12:13 UTCConfigurable custom-payload UDP flood189.89.80.0/24UDP/RANDOM1mBrazil
2026-09-28 08:39:19 UTCConfigurable custom-payload UDP flood189.89.95.0/24UDP/RANDOM1mBrazil
2026-09-28 08:37:19 UTCConfigurable custom-payload UDP flood189.89.94.0/24UDP/RANDOM1mBrazil
2026-09-28 08:35:19 UTCConfigurable custom-payload UDP flood189.89.93.0/24UDP/RANDOM1mBrazil
2026-09-28 08:33:19 UTCConfigurable custom-payload UDP flood189.89.92.0/24UDP/RANDOM1mBrazil
2026-09-28 08:31:19 UTCConfigurable custom-payload UDP flood189.89.91.0/24UDP/RANDOM1mBrazil
2026-09-28 08:29:19 UTCConfigurable custom-payload UDP flood189.89.90.0/24UDP/RANDOM1mBrazil
2026-09-28 08:27:19 UTCConfigurable custom-payload UDP flood189.89.89.0/24UDP/RANDOM1mBrazil
2026-09-28 08:25:19 UTCConfigurable custom-payload UDP flood189.89.88.0/24UDP/RANDOM1mBrazil
2026-09-28 08:23:19 UTCConfigurable custom-payload UDP flood189.89.87.0/24UDP/RANDOM1mBrazil
2026-09-28 08:21:19 UTCConfigurable custom-payload UDP flood189.89.86.0/24UDP/RANDOM1mBrazil
2026-09-28 08:19:19 UTCConfigurable custom-payload UDP flood189.89.85.0/24UDP/RANDOM1mBrazil
2026-09-28 08:17:19 UTCConfigurable custom-payload UDP flood189.89.84.0/24UDP/RANDOM1mBrazil

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