Security events

Address 198.51.100.21
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Blocked India

The address was caught by a defence and blocked. No action needed.

First event
12.10.2026 05:14
Last event
12.10.2026 05:14
Events
8
Defences
fail2ban
Timeline
Time Severity Source Message Count
12.10.2026 05:14 Warning fail2ban Fail2ban: new bans
198.51.100.20, 198.51.100.21
8
What happened on the server at the same time

Events that carry no address: their source does not know who did it. Shown for the span this address was active, plus six hours after it.

12.10.2026 05:35 Critical service Protection service stopped: suricata