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104.167.16.209

Recent Activity

Abuse confidence score ?

100% Critical

64 reports

58 reporters · latest 1 hour ago

ISP	APACNODE.COM
Usage Type	Data Center/Web Hosting/Transit
ASN	AS16276
Domain Name	quadspark.com
Country	🇸🇬 Singapore
City	Singapore

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IP Abuse Reports for 104.167.16.209

This IP address has been reported a total of 64 times from 58 distinct sources. 104.167.16.209 was first reported on September 22nd 2026, and the most recent report was 1 hour ago. In the last 60 days, the top reporter locations were: United States of America with 14 reports; Germany with 12 reports; Netherlands with 11 reports. The most common categories in these recent reports were: Brute-Force 43 times; SSH 34 times; Web App Attack 16 times; Port Scan 13 times; Bad Web Bot 8 times; Other 9 times.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇵🇱 mkey	2026-09-23 05:25:12 (1 hour ago)	[First: 2026-09-22 23:30:00/single] HITS=1 Repeated suspicious IDS-detected activity; sample=WEB-ATA ... show more [First: 2026-09-22 23:30:00/single] HITS=1 Repeated suspicious IDS-detected activity; sample=WEB-ATACK: Invalid destination host in header show less	Port Scan Hacking Web App Attack
Anonymous	2026-09-23 00:04:21 (6 hours ago)	IP & Port Scan.	SSH Port Scan Brute-Force
🇪🇸 librebit	2026-09-22 22:48:00 (7 hours ago)	Bad guys doing bad things, bad crawling	Bad Web Bot
Anonymous	2026-09-22 22:01:43 (8 hours ago)	Large amount of failed SSH access attempts (brute-force)	Brute-Force SSH
🇺🇸 MPL	2026-09-22 21:41:31 (8 hours ago)	tcp/2375 (4 or more attempts)	Port Scan
🇺🇸 xmission.com	2026-09-22 21:30:05 (9 hours ago)	Blocked by UFW (TCP on 80) Source port: 58108 TTL: 48 Packet length: 40 TOS: 0x00 This report (for ... show more Blocked by UFW (TCP on 80) Source port: 58108 TTL: 48 Packet length: 40 TOS: 0x00 This report (for 104.167.16.209) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan Web App Attack
Anonymous	2026-09-22 21:06:46 (9 hours ago)	Web application attack detected.	Web App Attack
🇸🇪 peterh	2026-09-22 20:49:00 (9 hours ago)	104.167.16.209 - - [22/Sep/2026:18:30:30 +0200] "POST /cgi-bin/.%2e/.%2e/.%2e/.%2e/.%2e/.%2e/.%2e/.% ... show more 104.167.16.209 - - [22/Sep/2026:18:30:30 +0200] "POST /cgi-bin/.%2e/.%2e/.%2e/.%2e/.%2e/.%2e/.%2e/.%2e/.%2e/.%2e/bin/sh HTTP/1.1" 400 486 "-" "libredtail-http" show less	Bad Web Bot Web App Attack Hacking
🇺🇸 TPI-Abuse	2026-09-22 20:42:07 (9 hours ago)	(mod_security) mod_security (id:218420) triggered by 104.167.16.209 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:218420) triggered by 104.167.16.209 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Sep 22 16:42:00.625913 2026] [security2:error] [pid 1299350:tid 1299350] [client 104.167.16.209:45732] ModSecurity: Access denied with code 403 (phase 2). Pattern match "(?i)php://(std(in\|out\|err)\|(in\|out)put\|fd\|memory\|temp\|filter)" at ARGS_NAMES:\\xadd allow_url_include=1 \\xadd auto_prepend_file=php://input. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/21_PHP_PHPGen.conf"] [line "22"] [id "218420"] [rev "2"] [msg "COMODO WAF: PHP Injection Attack: I/O Stream Found\|\|192.64.150.188:80\|F\|2"] [data "Matched Data: php://input found within ARGS_NAMES:\\x5cxadd allow_url_include=1 \\x5cxadd auto_prepend_file=php://input: \\xadd allow_url_include=1 \\xadd auto_prepend_file=php://input"] [severity "CRITICAL"] [tag "CWAF"] [tag "PHPGen"] [hostname "192.64.150.188"] [uri "/hello.world"] [unique_id "arLoGAEfoPiOScPm_ub1hgAAAAY"] show less	Brute-Force Bad Web Bot Web App Attack
🇩🇪 mardo	2026-09-22 20:35:55 (10 hours ago)	2026-09-23T04:27:15.456430+08:00 camilla sshd[3022233]: Invalid user admin from 104.167.16.209 port ... show more 2026-09-23T04:27:15.456430+08:00 camilla sshd[3022233]: Invalid user admin from 104.167.16.209 port 42268 2026-09-23T04:30:09.571165+08:00 camilla sshd[3024416]: Invalid user user from 104.167.16.209 port 32788 2026-09-23T04:35:54.223555+08:00 camilla sshd[3029112]: Invalid user user from 104.167.16.209 port 51506 ... show less	Brute-Force SSH
🇸🇬 Henry Zha	2026-09-22 20:29:33 (10 hours ago)	Sep 23 04:08:36 oracle sshd[2162447]: Invalid user admin from 104.167.16.209 port 57430 Sep 23 04:11 ... show more Sep 23 04:08:36 oracle sshd[2162447]: Invalid user admin from 104.167.16.209 port 57430 Sep 23 04:11:33 oracle sshd[2166450]: Invalid user user from 104.167.16.209 port 40518 Sep 23 04:17:33 oracle sshd[2174720]: Invalid user user from 104.167.16.209 port 34292 Sep 23 04:26:38 oracle sshd[2187140]: Invalid user orangepi from 104.167.16.209 port 34028 Sep 23 04:29:32 oracle sshd[2191143]: Invalid user support from 104.167.16.209 port 45298 ... show less	Brute-Force SSH
🇩🇪 dnsguard.pub	2026-09-22 20:26:51 (10 hours ago)	2026-09-22T22:23:44.590398+02:00 dnsguard-vps.dnsguard.pub sshd-session[3819460]: Invalid user user ... show more 2026-09-22T22:23:44.590398+02:00 dnsguard-vps.dnsguard.pub sshd-session[3819460]: Invalid user user from 104.167.16.209 port 46594 2026-09-22T22:23:44.593316+02:00 dnsguard-vps.dnsguard.pub sshd-session[3819460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.167.16.209 2026-09-22T22:23:46.550683+02:00 dnsguard-vps.dnsguard.pub sshd-session[3819460]: Failed password for invalid user user from 104.167.16.209 port 46594 ssh2 2026-09-22T22:26:48.348439+02:00 dnsguard-vps.dnsguard.pub sshd-session[3822215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.167.16.209 user=root 2026-09-22T22:26:50.318552+02:00 dnsguard-vps.dnsguard.pub sshd-session[3822215]: Failed password for root from 104.167.16.209 port 57186 ssh2 ... show less	Brute-Force SSH
🇨🇦 hpg	2026-09-22 20:26:21 (10 hours ago)	36 invalid SSH login attempts from 104.167.16.209 in the last 1.5 hours	Brute-Force SSH
🇺🇸 hieronymousch	2026-09-22 20:18:18 (10 hours ago)	2026-09-22T22:12:09.124216+02:00 hosting.defencegeeks.net sshd-session[3741246]: Invalid user user f ... show more 2026-09-22T22:12:09.124216+02:00 hosting.defencegeeks.net sshd-session[3741246]: Invalid user user from 104.167.16.209 port 48056 2026-09-22T22:12:09.132438+02:00 hosting.defencegeeks.net sshd-session[3741246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.167.16.209 2026-09-22T22:12:11.122829+02:00 hosting.defencegeeks.net sshd-session[3741246]: Failed password for invalid user user from 104.167.16.209 port 48056 ssh2 2026-09-22T22:15:14.237920+02:00 hosting.defencegeeks.net sshd-session[3758705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.167.16.209 user=root 2026-09-22T22:15:15.990141+02:00 hosting.defencegeeks.net sshd-session[3758705]: Failed password for root from 104.167.16.209 port 59214 ssh2 2026-09-22T22:18:18.069700+02:00 hosting.defencegeeks.net sshd-session[3776333]: Invalid user user from 104.167.16.209 port 51478 ... show less	Brute-Force SSH
🇺🇸 TPI-Abuse	2026-09-22 20:16:16 (10 hours ago)	(mod_security) mod_security (id:218420) triggered by 104.167.16.209 (-): 1 in the last 300 secs; Por ... show more (mod_security) mod_security (id:218420) triggered by 104.167.16.209 (-): 1 in the last 300 secs; Ports: *; Direction: 1; Trigger: LF_MODSEC; Logs: [Tue Sep 22 16:16:11.152965 2026] [security2:error] [pid 17297:tid 17297] [client 104.167.16.209:38840] ModSecurity: Access denied with code 403 (phase 2). Pattern match "(?i)php://(std(in\|out\|err)\|(in\|out)put\|fd\|memory\|temp\|filter)" at ARGS_NAMES:\\xadd allow_url_include=1 \\xadd auto_prepend_file=php://input. [file "/etc/apache2/conf.d/modsec_vendor_configs/comodo_apache/21_PHP_PHPGen.conf"] [line "22"] [id "218420"] [rev "2"] [msg "COMODO WAF: PHP Injection Attack: I/O Stream Found\|\|192.64.150.33:80\|F\|2"] [data "Matched Data: php://input found within ARGS_NAMES:\\x5cxadd allow_url_include=1 \\x5cxadd auto_prepend_file=php://input: \\xadd allow_url_include=1 \\xadd auto_prepend_file=php://input"] [severity "CRITICAL"] [tag "CWAF"] [tag "PHPGen"] [hostname "192.64.150.33"] [uri "/hello.world"] [unique_id "arLiC3oC8kSgVJap_k7urgAAAAc"] show less	Brute-Force Bad Web Bot Web App Attack

Showing 1 to 15 of 64 reports

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