This IP address has been reported a total of
9
times from
8 distinct
sources.
34.21.158.255 was first reported on
October 10th 2026 , and the most recent report was
52 minutes ago France
with 3
reports;
Netherlands
with 2
reports;
United States of America
with 2
reports.
The most common categories in these recent reports were:
Web App Attack
9
times;
Bad Web Bot
5
times;
Brute-Force
4
times;
Web Spam
1
time.
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
🇫🇷
dynamix
2026-10-10 18:34:09
(52 minutes ago)
Multiple WAF Violations
Web App Attack
🇺🇸
TPI-Abuse
2026-10-10 18:33:13
(53 minutes ago)
(mod_security) mod_security (id:210730) triggered by 34.21.158.255 (255.158.21.34.bc.googleuserconte ...
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(mod_security) mod_security (id:210730) triggered by 34.21.158.255 (255.158.21.34.bc.googleusercontent.com): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Oct 10 14:33:06.795738 2026] [security2:error] [pid 30016:tid 30016] [client 34.21.158.255:60268] ModSecurity: Access denied with code 403 (phase 2). Match of "pmFromFile userdata_wl_extensions" against "TX:extension" required. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/10_HTTP_HTTP.conf"] [line "27"] [id "210730"] [rev "5"] [msg "COMODO WAF: URL file extension is restricted by policy||dginstruments.com|F|2"] [data ".com"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "dginstruments.com"] [uri "/z9x8c7v6b5-debug-trigger-dginstruments.com"] [unique_id "asqE4n0t-5SV3vLAotKdjwAAABE"]
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Brute-Force
Bad Web Bot
Web App Attack
🇺🇸
TPI-Abuse
2026-10-10 18:11:07
(1 hour ago)
(mod_security) mod_security (id:210730) triggered by 34.21.158.255 (255.158.21.34.bc.googleuserconte ...
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(mod_security) mod_security (id:210730) triggered by 34.21.158.255 (255.158.21.34.bc.googleusercontent.com): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Sat Oct 10 14:11:00.953856 2026] [security2:error] [pid 11725:tid 11725] [client 34.21.158.255:51264] ModSecurity: Access denied with code 403 (phase 2). Match of "pmFromFile userdata_wl_extensions" against "TX:extension" required. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/10_HTTP_HTTP.conf"] [line "27"] [id "210730"] [rev "5"] [msg "COMODO WAF: URL file extension is restricted by policy||dezdezero.com|F|2"] [data ".com"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "dezdezero.com"] [uri "/z9x8c7v6b5-debug-trigger-dezdezero.com"] [unique_id "asp_tN-n7keBPCIifT20MAAAAC8"]
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Brute-Force
Bad Web Bot
Web App Attack
🇳🇱
Alt255
2026-10-10 18:05:05
(1 hour ago)
[ti-10al] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Exam ...
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[ti-10al] Web exploit scanning: 1 suspicious requests detected by fail2ban jail apache-scanner. Example: 34.21.158.255 - - [10/Oct/2026:20:04:59 +0200] "GET /userfiles?path=../../.env HTTP/2.0" 403 17 "-" "Mozilla/5.0 (compatible; cohere-ai; +https://cohere.com/crawler)"
...
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Bad Web Bot
Web App Attack
🇳🇱
Savvii
2026-10-10 17:56:35
(1 hour ago)
20 attempts against mh-misbehave-ban on redirect
Brute-Force
Bad Web Bot
Web App Attack
🇮🇹
VHosting
2026-10-10 17:55:04
(1 hour ago)
Detected WordPress attack from different servers
Brute-Force
Web App Attack
2026-10-10 17:40:18
(1 hour ago)
34.21.158.255 - - [10/Oct/2026:19:40:08 +0200] "GET /dist/.vite/manifest.json HTTP/1.1" 404 30153
34 ...
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34.21.158.255 - - [10/Oct/2026:19:40:08 +0200] "GET /dist/.vite/manifest.json HTTP/1.1" 404 30153
34.21.158.255 - - [10/Oct/2026:19:40:08 +0200] "GET /z8sw9hrecviii6izg7an HTTP/1.1" 404 30153
34.21.158.255 - - [10/Oct/2026:19:40:08 +0200] "GET /z9x8c7v6b5-debug-trigger-crypcool.com HTTP/1.1" 404 30153
34.21.158.255 - - [10/Oct/2026:19:40:08 +0200] "GET /build/manifest.json HTTP/1.1" 404 30153
34.21.158.255 - - [10/Oct/2026:19:40:08 +0200] "GET /lfbfc5tdrdytz0c5j500 HTTP/1.1" 404 30153
34.21.158.255 - - [10/Oct/2026:19:40:08 +0200] "GET /dist/manifest.json HTTP/1.1" 404 30153
34.21.158.255 - - [10/Oct/2026:19:40:12 +0200] "POST /graphql HTTP/1.1" 404 29515
34.21.158.255 - - [10/Oct/2026:19:40:13 +0200] "GET /config/gcp-credentials.json HTTP/1.1" 404 30153
34.21.158.255 - - [10/Oct/2026:19:40:13 +0200] "GET /google-credentials.json HTTP/1.1" 404 30153
34.21.158.255 - - [10/Oct/2026:19:40:13 +0200] "GET /sa.json HTTP/1.1" 404 30153
...
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Web Spam
Web App Attack
🇫🇷
COMAITE
2026-10-10 17:38:09
(1 hour ago)
Common web attack from 34.21.158.255.
Web App Attack
🇫🇮
albionfreemarket.com
2026-10-10 17:20:59
(2 hours ago)
34.21.158.255 - - [10/Oct/2026:17:20:57 +0000] "POST /graphql HTTP/2.0" 403 555 "https://albionfreem ...
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34.21.158.255 - - [10/Oct/2026:17:20:57 +0000] "POST /graphql HTTP/2.0" 403 555 "https://albionfreemarket.com" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36" 0.000 "-" "SG"
34.21.158.255 - - [10/Oct/2026:17:20:57 +0000] "POST /api/graphql HTTP/2.0" 403 555 "https://albionfreemarket.com" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/152.0.0.0 Safari/537.36" 0.000 "-" "SG"
...
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Bad Web Bot
Web App Attack
Showing 1 to
9
of 9 reports
