This IP address has been reported a total of
244
times from
184 distinct
sources.
20.41.100.50 was first reported on
, and the most recent report was
.
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.
GET requests, containing URI path /.well-known/acme-challenge/, which is used temporarily by Let’s E ...
show moreGET requests, containing URI path /.well-known/acme-challenge/, which is used temporarily by Let’s Encrypt during re-issue a cert, are frequently made by various IP Addresses with hacking purpose.
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Auto-ban: 13 malicious requests on 2026-06-25 (e.g., env/backup probes, brute-force, or error bursts ...
show moreAuto-ban: 13 malicious requests on 2026-06-25 (e.g., env/backup probes, brute-force, or error bursts).
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Blocked by FortiWeb WAF ML threat detection. ML probability: 99%, Country: KR, Attack patterns: Word ...
show moreBlocked by FortiWeb WAF ML threat detection. ML probability: 99%, Country: KR, Attack patterns: WordPress scanning, Webshell probing
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1197 attacks on PHP URLs, ACME URLs:
GET /item.php HTTP/1.1
GET /.well-known/acme-challenge/index.ph ...
show more1197 attacks on PHP URLs, ACME URLs:
GET /item.php HTTP/1.1
GET /.well-known/acme-challenge/index.php HTTP/1.1
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(mod_security) mod_security (id:20000010) triggered by 20.41.100.50 (KR/South Korea/-): 5 in the las ...
show more(mod_security) mod_security (id:20000010) triggered by 20.41.100.50 (KR/South Korea/-): 5 in the last 300 secs (CF_ENABLE)
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[Fri Jun 26 03:32:19.564254 2026] [php:error] [pid 1864588] [client 20.41.100.50:24330] script '/var ...
show more[Fri Jun 26 03:32:19.564254 2026] [php:error] [pid 1864588] [client 20.41.100.50:24330] script '/var/www/html/desk.radio-campus.org/desk/www/this_is_a_new_hello_world.php' not found or unable to stat
[Fri Jun 26 03:32:20.203329 2026] [php:error] [pid 1864588] [client 20.41.100.50:24330] script '/var/www/html/desk.radio-campus.org/desk/www/admin.php' not found or unable to stat
[Fri Jun 26 03:32:20.779330 2026] [php:error] [pid 1864588] [client 20.41.100.50:24330] script '/var/www/html/desk.radio-campus.org/desk/www/goods.php' not found or unable to stat
[Fri Jun 26 03:32:21.911211 2026] [php:error] [pid 1864588] [client 20.41.100.50:24330] script '/var/www/html/desk.radio-campus.org/desk/www/classwithtostring.php' not found or unable to stat
[Fri Jun 26 03:32:23.666040 2026] [php:error] [pid 1864588] [client 20.41.100.50:24330] script '/var/www/html/desk.radio-campus.org/desk/www/gelay.php' not found or unable to stat
...
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Bunkerweb ModSecurity alert: Potential Remote Command Execution (RCE) detected. Unix shell code was ...
show moreBunkerweb ModSecurity alert: Potential Remote Command Execution (RCE) detected. Unix shell code was identified within the request arguments, triggering a security rule designed to prevent application attacks.
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