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103.114.98.53

Recent Activity

Abuse Confidence Score

57% Elevated

17 reports

12 reporters · latest 14 minutes ago

ISP: Adel Online
Usage Type: Fixed Line ISP
ASN: AS137810
Domain Name: adelonline.net
Country: 🇧🇩 Bangladesh
City: Maijdi, Chittagong

ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

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Abuse Reports

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Total reports

17 from 12 distinct reporters

First reported

October 9th 2026

Most recent report

14 minutes ago

Last 60 days

Top reporter locations 🇺🇸 United States of America 6 🇵🇱 Poland 3 🇩🇪 Germany 2

Most common categories Bad Web Bot 10 Brute-Force 7 Web App Attack 4 DDoS Attack 4 Email Spam 2

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
🇩🇪 filstal.org	2026-11-15 16:56:11 UTC · (14 minutes ago)	CrowdSec: crowdsecurity/postfix-helo-rejected	Email Spam
🇵🇱 Kolobrzeg	2026-11-11 17:33:39 UTC · (3 days ago)	Failed login attempts against MikroTik RouterOS router, blocked after repeated failures. Offense count: 3. Last seen 2026-11-11 17:33 UTC, first seen 2026-10-30 UTC. Automated detection. Follow-up: attacks continued after our previous reports (2 earl ... show more Failed login attempts against MikroTik RouterOS router, blocked after repeated failures. Offense count: 3. Last seen 2026-11-11 17:33 UTC, first seen 2026-10-30 UTC. Automated detection. Follow-up: attacks continued after our previous reports (2 earlier, latest 2026-11-09 01:07 UTC). AS137810 Md Obaid Ullah Khan. show less	Brute-Force
🇺🇸 kosada.com	2026-11-09 06:47:17 UTC · (6 days ago)	Repeated requests classified as pathological web bot behavior, for example: /[redacted]?topics%5B1%5D=40&topics%5B3%5D=36&topics%5B4%5D=50&topics%5B5%5D=57 (HTTP/2.0 port 443, user agent: "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/6 ... show more Repeated requests classified as pathological web bot behavior, for example: /[redacted]?topics%5B1%5D=40&topics%5B3%5D=36&topics%5B4%5D=50&topics%5B5%5D=57 (HTTP/2.0 port 443, user agent: "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.2 Safari/605.1.15") show less	DDoS Attack Bad Web Bot
🇵🇱 Kolobrzeg	2026-11-09 01:06:36 UTC · (6 days ago)	Failed login attempts against MikroTik RouterOS router, blocked after repeated failures. Offense count: 2. Last seen 2026-11-09 01:06 UTC, first seen 2026-10-30 UTC. Automated detection. Follow-up: attacks continued after our previous report (1 earli ... show more Failed login attempts against MikroTik RouterOS router, blocked after repeated failures. Offense count: 2. Last seen 2026-11-09 01:06 UTC, first seen 2026-10-30 UTC. Automated detection. Follow-up: attacks continued after our previous report (1 earlier, latest 2026-10-30 21:39 UTC). AS137810 Md Obaid Ullah Khan. show less	Brute-Force
🇦🇺 Shaun E	2026-11-08 18:42:24 UTC · (6 days ago)	Email spam that reached our honeypot. Subject: Your private information has been stolen because of suspicious events.	Email Spam
Anonymous	2026-11-08 12:11:38 UTC · (1 week ago)	Web app attack and vulnerability scan detected from IIS logs	Brute-Force Bad Web Bot Web App Attack
🇩🇪 grassau.com	2026-11-03 22:44:05 UTC · (1 week ago)	(apache-useragents) Failed apache-useragents trigger with match [redacted] from 103.114.98.53 (BD/Bangladesh/-/-/-)	Bad Web Bot
Anonymous	2026-11-01 14:06:42 UTC · (2 weeks ago)	Image scraping bot bypassing firewall/robots.txt restrictions in getImage.asp	Bad Web Bot
🇵🇱 Kolobrzeg	2026-10-30 21:35:30 UTC · (2 weeks ago)	MikroTik RouterOS: single unauthorized login attempt (user 'admin') at 2026-10-30 21:35 UTC. Part of a distributed credential-stuffing campaign: 120 distinct source IPs attempted the same username against our infrastructure within the same hour. Auto ... show more MikroTik RouterOS: single unauthorized login attempt (user 'admin') at 2026-10-30 21:35 UTC. Part of a distributed credential-stuffing campaign: 120 distinct source IPs attempted the same username against our infrastructure within the same hour. Automated detection. AS137810 Md Obaid Ullah Khan. show less	Brute-Force
🇫🇷 Tilellit.PRO	2026-10-29 02:19:34 UTC · (2 weeks ago)	WooCommerce YITH AJAX Filder product_cat filter flood attempt with taxonomies	DDoS Attack Bad Web Bot
🇺🇸 TPI-Abuse	2026-10-26 20:59:09 UTC · (2 weeks ago)	(mod_security) mod_security (id:210350) triggered by 103.114.98.53 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Mon Oct 26 16:59:05.994903 2026] [security2:error] [pid 23140:tid 23140] [client 103.114.98.53:55808] M ... show more (mod_security) mod_security (id:210350) triggered by 103.114.98.53 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Mon Oct 26 16:59:05.994903 2026] [security2:error] [pid 23140:tid 23140] [client 103.114.98.53:55808] ModSecurity: Access denied with code 403 (phase 2). Pattern match "\\\\b(close\|keep-alive),[\\\\t\\\\n\\\\r ]{0,1}(close\|keep-alive)\\\\b" at REQUEST_HEADERS:Connection. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/12_HTTP_Protocol.conf"] [line "70"] [id "210350"] [rev "1"] [msg "COMODO WAF: Multiple/Conflicting Connection Header Data Found\|\|k9team.org\|F\|4"] [data "close, keep-alive"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "k9team.org"] [uri "/"] [unique_id "at-_GfF4nEPcdowq2EntiQAAAA4"], referer: https://five.co.in/redirect.php?ref_host=fx4c.com show less	Brute-Force Bad Web Bot Web App Attack
Anonymous	2026-10-25 00:00:00 UTC · (3 weeks ago)	Excess traffic against library thesis application impacting production services	Brute-Force
🇺🇸 TPI-Abuse	2026-10-23 07:14:12 UTC · (3 weeks ago)	(mod_security) mod_security (id:210350) triggered by 103.114.98.53 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Oct 23 03:14:05.785489 2026] [security2:error] [pid 21328:tid 21328] [client 103.114.98.53:43370] M ... show more (mod_security) mod_security (id:210350) triggered by 103.114.98.53 (-): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Fri Oct 23 03:14:05.785489 2026] [security2:error] [pid 21328:tid 21328] [client 103.114.98.53:43370] ModSecurity: Access denied with code 403 (phase 2). Pattern match "\\\\b(close\|keep-alive),[\\\\t\\\\n\\\\r ]{0,1}(close\|keep-alive)\\\\b" at REQUEST_HEADERS:Connection. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/12_HTTP_Protocol.conf"] [line "70"] [id "210350"] [rev "1"] [msg "COMODO WAF: Multiple/Conflicting Connection Header Data Found\|\|zodiacwin.com\|F\|4"] [data "keep-alive, close"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "zodiacwin.com"] [uri "/"] [unique_id "atsJPeK79OcBAD-B00FhSgAAAAA"], referer: https://caballerosdelsol.blogspot.com/ show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 kosada.com	2026-10-20 04:09:19 UTC · (3 weeks ago)	Repeated requests classified as pathological web bot behavior, for example: /[redacted]?topics%5B0%5D=55&topics%5B1%5D=37&topics%5B2%5D=40&topics%5B3%5D=30 (HTTP/2.0 port 443, user agent: "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/6 ... show more Repeated requests classified as pathological web bot behavior, for example: /[redacted]?topics%5B0%5D=55&topics%5B1%5D=37&topics%5B2%5D=40&topics%5B3%5D=30 (HTTP/2.0 port 443, user agent: "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.0 Safari/605.1.15") show less	DDoS Attack Bad Web Bot
Anonymous	2026-10-17 10:09:48 UTC · (4 weeks ago)	apache vulnerability scan	Web App Attack

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