AbuseIPDB » 104.215.255.156
104.215.255.156
This IP was reported 6 times. Confidence of
Abuse
is 31% : ?
ISP
Microsoft Corporation
Usage Type
Data Center/Web Hosting/Transit
ASN
AS8075
Domain Name
microsoft.com
Country
🇸🇬
Singapore
City
Singapore
IP info including ISP, Usage Type, and Location provided
by IPInfo . Updated weekly.
IP Abuse Reports for 104.215.255.156 :
This IP address has been reported a total of
6
times from
4 distinct
sources.
104.215.255.156 was first reported on
July 7th 2026 , and the most recent report was
10 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
2026-07-07 07:46:10
(10 hours ago)
Unauthorized connection
Port Scan
Hacking
🇺🇸
itsnixk
2026-07-07 07:46:05
(10 hours ago)
(mod_security) mod_security (id:911100) triggered by 104.215.255.156 (SG/Singapore/-): 1 in the last ...
show more
(mod_security) mod_security (id:911100) triggered by 104.215.255.156 (SG/Singapore/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: [Tue Jul 07 03:46:01.123189 2026] [security2:error] [pid 1429654:tid 1430156] [client 104.215.255.156:47200] ModSecurity: Access denied with code 406 (phase 1). Match of "within %{tx.allowed_methods}" against "REQUEST_METHOD" required. [file "/etc/modsecurity.d/REQUEST-911-METHOD-ENFORCEMENT.conf"] [line "44"] [id "911100"] [msg "Method is not allowed by policy"] [redacted] [severity "CRITICAL"] [ver "OWASP_CRS/4.26.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-generic"] [tag "paranoia-level/1"] [tag "OWASP_CRS"] [tag "OWASP_CRS/METHOD-ENFORCEMENT"] [tag "capec/1000/210/272/220/274"] [redacted] [uri "/"] [unique_id "akyuufZSX2qGRsWYU04tywAAASo"]
show less
Port Scan
🇺🇸
TPI-Abuse
2026-07-07 07:29:27
(11 hours ago)
(mod_security) mod_security (id:210740) triggered by 104.215.255.156 (-): 1 in the last 300 secs; Po ...
show more
(mod_security) mod_security (id:210740) triggered by 104.215.255.156 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jul 07 03:29:19.844123 2026] [security2:error] [pid 28230:tid 28230] [client 104.215.255.156:47200] ModSecurity: Access denied with code 403 (phase 2). Matched phrase "/Proxy-Connection/" at TX:header_name. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/10_HTTP_HTTP.conf"] [line "33"] [id "210740"] [rev "2"] [msg "COMODO WAF: HTTP header is restricted by policy||nonexistent-xxxxx-probe.invalid:443|F|4"] [data "/Proxy-Connection/"] [severity "WARNING"] [tag "CWAF"] [tag "HTTP"] [hostname "nonexistent-xxxxx-probe.invalid"] [uri "/"] [unique_id "akyqz26tO9sVa1cagSk6PQAAAAw"]
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Brute-Force
Bad Web Bot
Web App Attack
🇺🇸
TPI-Abuse
2026-07-07 07:02:21
(11 hours ago)
(mod_security) mod_security (id:210740) triggered by 104.215.255.156 (-): 1 in the last 300 secs; Po ...
show more
(mod_security) mod_security (id:210740) triggered by 104.215.255.156 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jul 07 03:02:16.985383 2026] [security2:error] [pid 32385:tid 32385] [client 104.215.255.156:47200] ModSecurity: Access denied with code 403 (phase 2). Matched phrase "/Proxy-Connection/" at TX:header_name. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/10_HTTP_HTTP.conf"] [line "33"] [id "210740"] [rev "2"] [msg "COMODO WAF: HTTP header is restricted by policy||nonexistent-xxxxx-probe.invalid:443|F|4"] [data "/Proxy-Connection/"] [severity "WARNING"] [tag "CWAF"] [tag "HTTP"] [hostname "nonexistent-xxxxx-probe.invalid"] [uri "/"] [unique_id "akykeD9EOxweLynY2W4irgAAAAA"]
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Brute-Force
Bad Web Bot
Web App Attack
2026-07-07 06:37:12
(11 hours ago)
Port Scan
Port Scan
🇺🇸
TPI-Abuse
2026-07-07 06:33:58
(12 hours ago)
(mod_security) mod_security (id:210740) triggered by 104.215.255.156 (-): 1 in the last 300 secs; Po ...
show more
(mod_security) mod_security (id:210740) triggered by 104.215.255.156 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Jul 07 02:33:54.889409 2026] [security2:error] [pid 8107:tid 8107] [client 104.215.255.156:47200] ModSecurity: Access denied with code 403 (phase 2). Matched phrase "/Proxy-Connection/" at TX:header_name. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/10_HTTP_HTTP.conf"] [line "33"] [id "210740"] [rev "2"] [msg "COMODO WAF: HTTP header is restricted by policy||nonexistent-xxxxx-probe.invalid:443|F|4"] [data "/Proxy-Connection/"] [severity "WARNING"] [tag "CWAF"] [tag "HTTP"] [hostname "nonexistent-xxxxx-probe.invalid"] [uri "/"] [unique_id "akyd0oZXso43PdenqAKM3gAAAAE"]
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Brute-Force
Bad Web Bot
Web App Attack
Showing 1 to
6
of 6 reports
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