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104.23.237.17

Neutral Activity Whitelisted Subnet

Abuse Confidence Score

0% Low Risk

12 reports

6 reporters · latest 1 day ago

104.23.237.17 is on our whitelist as Cloudflare Reverse Proxy via the subnet 104.16.0.0/13.

ISP: Cloudflare, Inc.
Usage Type: Data Center/Web Hosting/Transit
ASN: AS13335
Domain Name: cloudflare.com
Country: 🇦🇷 Argentina
City: Buenos Aires, Buenos Aires F.D.

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

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Abuse Reports

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Total reports

12 from 6 distinct reporters

First reported

June 29th 2025

Most recent report

1 day ago

Last 60 days

Top reporter locations 🇧🇷 Brazil 3 🇧🇪 Belgium 2

Most common categories SSH 3 Brute-Force 3 Web App Attack 2

Recent reports We have received reports of abusive activity from this IP address within the last week. This IP is on our whitelist as Cloudflare Reverse Proxy. Shared services like this are often reported for traffic that is not abuse, so review the reports before blocking.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇧🇪 madeit	2026-11-06 22:46:41 UTC · (1 day ago)		Web App Attack
🇧🇷 paradoxnetworks	2026-11-05 14:00:14 UTC · (2 days ago)	2026-11-05T13:57:37.724043+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[2387495]: Failed password for invalid user admin from 104.23.237.17 port 51364 ssh2 2026-11-05T14:00:11.683219+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[2387804]: pam_ ... show more 2026-11-05T13:57:37.724043+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[2387495]: Failed password for invalid user admin from 104.23.237.17 port 51364 ssh2 2026-11-05T14:00:11.683219+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[2387804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.23.237.17 user=root 2026-11-05T14:00:13.589935+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[2387804]: Failed password for root from 104.23.237.17 port 58862 ssh2 ... show less	Brute-Force SSH
🇧🇷 paradoxnetworks	2026-10-25 12:57:06 UTC · (1 week ago)	2026-10-25T12:50:45.452758+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[173937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.23.237.17 2026-10-25T12:50:47.929899+00:00 edge-con-sao01.int.pdx.net.uk ... show more 2026-10-25T12:50:45.452758+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[173937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.23.237.17 2026-10-25T12:50:47.929899+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[173937]: Failed password for invalid user ubuntu from 104.23.237.17 port 51404 ssh2 2026-10-25T12:57:05.559626+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[174795]: Invalid user ubuntu from 104.23.237.17 port 58582 ... show less	Brute-Force SSH
🇧🇷 paradoxnetworks	2026-10-09 04:26:10 UTC · (4 weeks ago)	2026-10-09T04:18:26.798797+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[1091360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.23.237.17 2026-10-09T04:18:28.456743+00:00 edge-con-sao01.int.pdx.net.uk ... show more 2026-10-09T04:18:26.798797+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[1091360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.23.237.17 2026-10-09T04:18:28.456743+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[1091360]: Failed password for invalid user debian from 104.23.237.17 port 55200 ssh2 2026-10-09T04:26:09.482860+00:00 edge-con-sao01.int.pdx.net.uk sshd-session[1092428]: Invalid user debian from 104.23.237.17 port 53797 ... show less	Brute-Force SSH
🇧🇪 madeit	2026-10-07 01:18:22 UTC · (1 month ago)		Web App Attack
Anonymous	2026-08-14 06:41:00 UTC · (2 months ago)	Automatic report - Vulnerability scan /forum7/memberlist.php?mode=viewprofile&u=22	Web App Attack
Anonymous	2026-08-09 21:20:51 UTC · (2 months ago)	Automatic report - Vulnerability scan /forum7/memberlist.php?mode=viewprofile&sid=01327710ba7d32dbebab1c8843822bc9&u=16359	Web App Attack
Anonymous	2026-08-09 14:36:17 UTC · (2 months ago)	Automatic report - Vulnerability scan /forum7/memberlist.php?mode=viewprofile&sid=f9ace01aafb07289acc8c8a870a51c4f&u=16344	Web App Attack
🇬🇧 Mendip_Defender	2026-01-23 12:02:08 UTC · (9 months ago)	[2026-01-23 11:11:50.075] 1161451:6973577612530 ERR [panel] [Action Log] Failed login attempt with login 'root' from IP 104.23.237.17 [2026-01-23 12:02:07.266] 1161459:6973633f40d11 ERR [panel] [Action Log] Failed login attempt with login 'admin' fro ... show more [2026-01-23 11:11:50.075] 1161451:6973577612530 ERR [panel] [Action Log] Failed login attempt with login 'root' from IP 104.23.237.17 [2026-01-23 12:02:07.266] 1161459:6973633f40d11 ERR [panel] [Action Log] Failed login attempt with login 'admin' from IP 104.23.237.17 ... show less	Brute-Force
🇺🇸 octageeks.com	2025-09-21 04:07:01 UTC · (1 year ago)	Wordpress malicious attack:[octaxmlrpc]	Web App Attack
🇺🇸 octageeks.com	2025-07-25 04:19:33 UTC · (1 year ago)	Wordpress malicious attack:[octawp]	Web App Attack
Anonymous	2025-06-29 09:03:53 UTC · (1 year ago)	Ports: 80,443; Direction: 0; Trigger: LF_CUSTOMTRIGGER	Brute-Force SSH

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

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