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103.120.166.135

Recent Activity

Abuse Confidence Score

29% Elevated

18 reports

10 reporters · latest 1 day ago

ISP: Discovery Internet | Narsingdi
Usage Type: Fixed Line ISP
ASN: AS134562
Domain Name: discoverynetbd.com
Country: 🇧🇩 Bangladesh
City: Narsingdi, Dhaka Division

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

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Abuse Reports

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Total reports

18 from 10 distinct reporters

First reported

July 31st 2021

Most recent report

1 day ago

Last 60 days

Top reporter locations 🇺🇸 United States of America 4 🇨🇿 Czechia 1 🇮🇹 Italy 1

Most common categories Bad Web Bot 5 Web App Attack 3 Brute-Force 2 DDoS Attack 1

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
🇮🇹 A000Z	2026-11-14 00:19:40 UTC · (1 day ago)	Fail2Ban: 103.120.166.135 was banned for Aggressive Bad Bot detected by Nginx/Fail2Ban. UA: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36 Edg/101.0.1210.47	Bad Web Bot
🇲🇽 octageeks.com	2026-10-31 04:12:49 UTC · (2 weeks ago)	Wordpress malicious attack:[octaflood]	Web App Attack
🇨🇿 lp	2026-10-30 07:48:02 UTC · (2 weeks ago)	Unauthorized VPN login attempts: 1 attempts were recorded from 103.120.166.135 2026-10-30T08:40:57+0100 vpn Access-Reject station: 103.120.166.135	Brute-Force Web App Attack
🇺🇸 TPI-Abuse	2026-10-25 13:51:24 UTC · (3 weeks ago)	(mod_security) mod_security (id:210350) triggered by 103.120.166.135 (bd-client-P3-H135.discoverynetbd.com): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Oct 25 09:51:20.614215 2026] [security2:error] [pid 2720:tid 2 ... show more (mod_security) mod_security (id:210350) triggered by 103.120.166.135 (bd-client-P3-H135.discoverynetbd.com): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Sun Oct 25 09:51:20.614215 2026] [security2:error] [pid 2720:tid 2741] [client 103.120.166.135:55272] 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\|\|oxfordlawschool.com\|F\|4"] [data "close, keep-alive"] [severity "WARNING"] [tag "CWAF"] [tag "Protocol"] [hostname "oxfordlawschool.com"] [uri "/"] [unique_id "at4JWMQ4QmsBFhQR9wlosAAAARE"], referer: https://aspencommission.com/ show less	Brute-Force Bad Web Bot Web App Attack
🇺🇸 鬼影233	2026-09-27 11:23:20 UTC · (1 month ago)	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36	Bad Web Bot
🇺🇸 鬼影233	2026-09-23 10:45:52 UTC · (1 month ago)	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36	Bad Web Bot
🇺🇸 kosada.com	2026-09-20 03:41:06 UTC · (1 month ago)	Repeated requests classified as pathological web bot behavior, for example: /[redacted]?topics%5B1%5D=50&topics%5B2%5D=65&topics%5B3%5D=61&topics%5B4%5D=64 (HTTP/2.0 port 443, user agent: "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/5 ... show more Repeated requests classified as pathological web bot behavior, for example: /[redacted]?topics%5B1%5D=50&topics%5B2%5D=65&topics%5B3%5D=61&topics%5B4%5D=64 (HTTP/2.0 port 443, user agent: "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36") show less	DDoS Attack Bad Web Bot
🇺🇸 kosada.com	2026-09-07 04:35:13 UTC · (2 months ago)	Repeated requests classified as pathological web bot behavior, for example: /[redacted]/search?f%5B0%5D=digest_key_terms%3A331&f%5B1%5D=digest_key_terms%3A360&field_article_edition%5B504%5D=504&field_key_terms%5B325%5D=325 (HTTP/2.0 port 443, user ag ... show more Repeated requests classified as pathological web bot behavior, for example: /[redacted]/search?f%5B0%5D=digest_key_terms%3A331&f%5B1%5D=digest_key_terms%3A360&field_article_edition%5B504%5D=504&field_key_terms%5B325%5D=325 (HTTP/2.0 port 443, user agent: "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/145.0.0.0 Safari/537.36") show less	DDoS Attack Bad Web Bot
🇺🇸 kosada.com	2026-08-25 03:17:18 UTC · (2 months ago)	Web bot: denial-of-service flood	DDoS Attack Bad Web Bot
🇺🇸 kosada.com	2026-07-31 10:19:39 UTC · (3 months ago)	Web bot: denial-of-service flood	DDoS Attack Bad Web Bot
🇺🇸 kosada.com	2026-07-13 15:24:59 UTC · (4 months ago)	Web bot: denial-of-service flood	DDoS Attack Bad Web Bot
🇺🇸 kosada.com	2026-07-03 13:20:05 UTC · (4 months ago)	Web bot: denial-of-service flood	DDoS Attack Bad Web Bot
🇸🇬 mypatricks	2026-05-17 06:36:06 UTC · (5 months ago)	103.120.166.135 \| Port: 9269 \| DNS: bd-client-P3-H135.discoverynetbd.com 2026-05-17T14:36:05+08:00 Asia/Dhaka \| Fake HTTP Protocol detected! \| UA: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safar ... show more 103.120.166.135 \| Port: 9269 \| DNS: bd-client-P3-H135.discoverynetbd.com 2026-05-17T14:36:05+08:00 Asia/Dhaka \| Fake HTTP Protocol detected! \| UA: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36 HTTP/1.1 443 GET \| URL: /account/create/?9f372dd4d5ed438cba31f4361d401687=1774514869 \| Ref: - \| Country: BD/Bangladesh/+06:00 IP City: Narsingdi Linux 9fd09b11da361a7e-DAC/Dhaka, Bangladesh 1 hits/0 secs Robots 2 show less	Brute-Force Web App Attack Blog Spam Web Spam Exploited Host
🇫🇷 Mölkky	2026-04-07 17:22:13 UTC · (7 months ago)	DDOS Attack (by infected device ?)	Web App Attack
🇺🇸 TPI-Abuse	2026-03-16 10:23:27 UTC · (7 months ago)	(mod_security) mod_security (id:210730) triggered by 103.120.166.135 (bd-client-P3-H135.discoverynetbd.com): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Mon Mar 16 06:23:18.301334 2026] [security2:error] [pid 18703:tid ... show more (mod_security) mod_security (id:210730) triggered by 103.120.166.135 (bd-client-P3-H135.discoverynetbd.com): 1 in the last 300 secs; Ports: ; Direction: 1; Trigger: LF_MODSEC; Logs: [Mon Mar 16 06:23:18.301334 2026] [security2:error] [pid 18703:tid 18703] [client 103.120.166.135:57912] 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 "4"] [msg "COMODO WAF: URL file extension is restricted by policy\|\|windisfun.com\|F\|2"] [data ".com"] [severity "CRITICAL"] [tag "CWAF"] [tag "HTTP"] [hostname "windisfun.com"] [uri "/foothillskiteclub.com"] [unique_id "abfaFlamGgIJtfkFqKvNoAAAAAQ"] show less	Brute-Force Bad Web Bot Web App Attack

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