This IP address has been reported a total of
258
times from
162 distinct
sources.
3.83.4.91 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 70
reports;
United States of America
with 48
reports;
France
with 29
reports.
The most common categories in these recent reports were:
Web App Attack
163
times;
Hacking
90
times;
Bad Web Bot
75
times;
Brute-Force
60
times;
Port Scan
25
times;
Other
74
times.
Recent Reports
We have received reports of abusive activity from this IP address within the last week. It is
potentially still actively engaged in abusive activities.
Triggered Cloudflare WAF (botFight) from US.
Action taken: MANAGED_CHALLENGE
ASN: 14618 (Amazon.com, ...
show moreTriggered Cloudflare WAF (botFight) from US.
Action taken: MANAGED_CHALLENGE
ASN: 14618 (Amazon.com, Inc.)
Protocol: HTTP/1.1 (POST method)
Endpoint: /
Timestamp: 2026-09-05T07:18:57Z
Ray ID: a363767fef5bfb02
UA: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36
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Bad Web Bot
Anonymous
FortiWeb WAF: 86 attacks detected. Threat Score: 9805. Types: Client Management(43), Block IP List(4 ...
show moreFortiWeb WAF: 86 attacks detected. Threat Score: 9805. Types: Client Management(43), Block IP List(43). Origin: United States.
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Detected by Cloudflare Security Events via WordPress automation. Detection: bad_bot_scanner (Bad bot ...
show moreDetected by Cloudflare Security Events via WordPress automation. Detection: bad_bot_scanner (Bad bot / scanner behavior). Hits from same IP in last 60 minutes: 8. Unique request paths counted internally: 1. Cloudflare action: managed_challenge. Cloudflare source: botFight.
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"Node.js Injection Attack - Matched Data: String.fromCharCode found within ARGS:0: {\x22then\x22:\x2 ...
show more"Node.js Injection Attack - Matched Data: String.fromCharCode found within ARGS:0: {\x22then\x22:\x22$1:__proto__:then\x22,\x22reason\x22:-1,\x22status\x22:\x22resolved_model\x22,\x22ns_f44b264d\x22:\x22\x22,\x22$0b53db6f\x22:\x22aae90e298c86ef6d\x22,\x22value\x22:\x22{\x5c\x22then\x5c\x22: \x5c\x22$B0\x5c\x22}\x22,\x22_3951dc18\x22:\x2232a9995128206f76\x22,\x22ns_040ae174\x22:\x22b4e4d376841656dd\x22,\x22_response\x22:{\x22_prefix\x22:\x22var tmc=["
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(modsec_5080) ModSec 5080: Infrastructure subdomain probe from 3.83.4.91 (US/United States/ec2-3-83- ...
show more(modsec_5080) ModSec 5080: Infrastructure subdomain probe from 3.83.4.91 (US/United States/ec2-3-83-4-91.compute-1.amazonaws.com): 1 in the last 3600 secs (0-195)
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