AbuseIPDB » 121.17.57.71
121.17.57.71
This IP was reported 4 times. Confidence of
Abuse
is 5% : ?
ISP
China Unicom Hebei province network
Usage Type
Fixed Line ISP
ASN
AS4837
Domain Name
chinaunicom.cn
Country
🇨🇳
China
City
Shijiazhuang, Hebei
IP info including ISP, Usage Type, and Location provided
by IPInfo . Updated weekly.
IP Abuse Reports for 121.17.57.71 :
This IP address has been reported a total of
4
times from
1 distinct
source.
121.17.57.71 was first reported on
May 31st 2026 , and the most recent report was
4 hours ago
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.
Reporter
IoA Timestamp (UTC)
Comment
Categories
🇺🇸
TPI-Abuse
2026-06-17 21:42:08
(4 hours ago)
(mod_security) mod_security (id:210831) triggered by 121.17.57.71 (-): 1 in the last 300 secs; Ports ...
show more
(mod_security) mod_security (id:210831) triggered by 121.17.57.71 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Jun 17 17:41:55.297539 2026] [security2:error] [pid 26770:tid 26770] [client 121.17.57.71:35220] ModSecurity: Access denied with code 403 (phase 2). Pattern match "(?i:(?:^(?:microsoft url|user-Agent|www\\\\.weblogs\\\\.com|(?:jakart|vi)a|(google|i{0,1}explorer{0,1}\\\\.exe|(ms){0,1}ie( [0-9.]{1,}){0,1} {0,1}(compatible( browser){0,1}){0,1})$)|\\\\bdatacha0s\\\\b|; widows|\\\\\\\\r|a(?: href=|d(?:sarobot|vanced email extractor ..." at REQUEST_HEADERS:User-Agent. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/03_Global_Agents.conf"] [line "29"] [id "210831"] [rev "2"] [msg "COMODO WAF: Rogue web site crawler||sheargrafix.com|F|4"] [data "User-Agent"] [severity "WARNING"] [tag "CWAF"] [tag "Agents"] [hostname "sheargrafix.com"] [uri "/index.html"] [unique_id "ajMUo8oCJPMHDm63v6duiAAAAAM"], referer: http://sheargrafix.com/index.html
show less
Brute-Force
Bad Web Bot
Web App Attack
🇺🇸
TPI-Abuse
2026-06-17 19:25:59
(6 hours ago)
(mod_security) mod_security (id:949110) triggered by 121.17.57.71 (-): 1 in the last 300 secs; Ports ...
show more
(mod_security) mod_security (id:949110) triggered by 121.17.57.71 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Wed Jun 17 15:25:44.617327 2026] [security2:error] [pid 16336:tid 16336] [client 121.17.57.71:34054] ModSecurity: Access denied with code 403 (phase 2). Operator GE matched 5 at TX:anomaly_score. [file "/etc/apache2/conf.d/modsec_vendor_configs/OWASP3/rules/REQUEST-949-BLOCKING-EVALUATION.conf"] [line "30"] [id "949110"] [msg "Inbound Anomaly Score Exceeded (Total Score: 5)"] [severity "CRITICAL"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-generic"] [hostname "www.experimentalscene.com"] [uri "/"] [unique_id "ajL0uGs3qgXlaRzUJ_jwKQAAAAg"], referer: https://www.experimentalscene.com/
show less
Brute-Force
Bad Web Bot
Web App Attack
🇺🇸
TPI-Abuse
2026-06-14 21:22:16
(3 days ago)
(mod_security) mod_security (id:210831) triggered by 121.17.57.71 (-): 1 in the last 300 secs; Ports ...
show more
(mod_security) mod_security (id:210831) triggered by 121.17.57.71 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Jun 14 17:22:03.031942 2026] [security2:error] [pid 811:tid 811] [client 121.17.57.71:34688] ModSecurity: Access denied with code 403 (phase 2). Pattern match "(?i:(?:^(?:microsoft url|user-Agent|www\\\\.weblogs\\\\.com|(?:jakart|vi)a|(google|i{0,1}explorer{0,1}\\\\.exe|(ms){0,1}ie( [0-9.]{1,}){0,1} {0,1}(compatible( browser){0,1}){0,1})$)|\\\\bdatacha0s\\\\b|; widows|\\\\\\\\r|a(?: href=|d(?:sarobot|vanced email extractor ..." at REQUEST_HEADERS:User-Agent. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/03_Global_Agents.conf"] [line "29"] [id "210831"] [rev "2"] [msg "COMODO WAF: Rogue web site crawler||www.azcrittergetter.com|F|4"] [data "User-Agent"] [severity "WARNING"] [tag "CWAF"] [tag "Agents"] [hostname "www.azcrittergetter.com"] [uri "/"] [unique_id "ai8be2Fb4UQHuO67j-KAxgAAADI"], referer: https://www.azcrittergetter.com/
show less
Brute-Force
Bad Web Bot
Web App Attack
🇺🇸
TPI-Abuse
2026-05-31 22:54:15
(2 weeks ago)
(mod_security) mod_security (id:210831) triggered by 121.17.57.71 (-): 1 in the last 300 secs; Ports ...
show more
(mod_security) mod_security (id:210831) triggered by 121.17.57.71 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun May 31 18:53:57.560337 2026] [security2:error] [pid 4795:tid 4795] [client 121.17.57.71:37254] ModSecurity: Access denied with code 403 (phase 2). Pattern match "(?i:(?:^(?:microsoft url|user-Agent|www\\\\.weblogs\\\\.com|(?:jakart|vi)a|(google|i{0,1}explorer{0,1}\\\\.exe|(ms){0,1}ie( [0-9.]{1,}){0,1} {0,1}(compatible( browser){0,1}){0,1})$)|\\\\bdatacha0s\\\\b|; widows|\\\\\\\\r|a(?: href=|d(?:sarobot|vanced email extractor ..." at REQUEST_HEADERS:User-Agent. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/03_Global_Agents.conf"] [line "29"] [id "210831"] [rev "2"] [msg "COMODO WAF: Rogue web site crawler||www.mosheimlib.org|F|4"] [data "User-Agent"] [severity "WARNING"] [tag "CWAF"] [tag "Agents"] [hostname "www.mosheimlib.org"] [uri "/"] [unique_id "ahy8BbnoBokspuGAmxtbkgAAAAg"], referer: http://www.mosheimlib.org/
show less
Brute-Force
Bad Web Bot
Web App Attack
Showing 1 to
4
of 4 reports
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