AbuseIPDB » 51.222.253.16

51.222.253.16 was found in our database!

This IP was reported 3,749 times. Confidence of Abuse is 100%: ?

100%

ISP	Dmytro, Ahrefs Pte Ltd
Usage Type	Data Center/Web Hosting/Transit
Hostname(s)	proxy-ca015-ext2.a.ahrefs.com
Domain Name	ahrefs.com
Country	Canada
City	Beauharnois, Quebec

Report 51.222.253.16

Whois 51.222.253.16

IP Abuse Reports for 51.222.253.16:

This IP address has been reported a total of 3,749 times from 153 distinct sources. 51.222.253.16 was first reported on September 20th 2021, and the most recent report was 8 hours ago.

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 in UTC	Comment	Categories
MAGIC	2024-12-09 22:01:54 (9 hours ago)	VM1 Bad user agents ignoring web crawling rules. Draing bandwidth	DDoS Attack Bad Web Bot
spyra.rocks	2024-12-09 15:32:52 (16 hours ago)	NGINX	Bad Web Bot
rh24	2024-12-09 03:51:42 (1 day ago)	(apache-useragents) Failed apache-useragents trigger with match [redacted] from 51.222.253.16 (CA/Ca ... show more(apache-useragents) Failed apache-useragents trigger with match [redacted] from 51.222.253.16 (CA/Canada/proxy-ca015-ext2.a.ahrefs.com) show less	Bad Web Bot
Mendip_Defender	2024-12-09 03:46:56 (1 day ago)	51.222.253.16 - - [09/Dec/2024:03:47:06 +0000] "GET /robots.txt HTTP/1.0" 404 1208 "-" "Mozilla/5.0 ... show more51.222.253.16 - - [09/Dec/2024:03:47:06 +0000] "GET /robots.txt HTTP/1.0" 404 1208 "-" "Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)" ... show less	Bad Web Bot
[email protected]	2024-12-09 00:28:43 (1 day ago)	Attempts to find pages that do not exist on website.	Web App Attack
conseilgouz	2024-12-09 00:09:33 (1 day ago)	dow-CG Resa : wrong country/spammer...	Hacking
nowyouknow	2024-12-07 14:38:06 (2 days ago)	Malicious Traffic/Form Submission	Phishing Web Spam
[email protected]	2024-12-07 14:16:02 (2 days ago)	Attempts to find pages that do not exist on website.	Web App Attack
speedtaq.com	2024-12-07 11:39:01 (2 days ago)	51.222.253.16 - - [07/Dec/2024:12:39:00 +0100] "GET /robots.txt HTTP/1.1" 302 3710 "-" "Mozilla/5.0 ... show more51.222.253.16 - - [07/Dec/2024:12:39:00 +0100] "GET /robots.txt HTTP/1.1" 302 3710 "-" "Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)" show less	Bad Web Bot
Jim Keir	2024-12-07 07:42:30 (3 days ago)	2024-12-07 07:42:30 51.222.253.16 Bad bot, blocking Mozilla/5.0	Bad Web Bot
Jim Keir	2024-12-07 05:50:20 (3 days ago)	2024-12-07 05:50:18 51.222.253.16 Bad bot, blocking Mozilla/5.0	Bad Web Bot
nowyouknow	2024-12-06 13:30:14 (3 days ago)	Malicious Traffic/Form Submission	Phishing Web Spam
[email protected]	2024-12-06 13:08:11 (3 days ago)	Attempts to find pages that do not exist on website.	Web App Attack
Jim Keir	2024-12-06 08:01:47 (3 days ago)	2024-12-06 08:01:47 51.222.253.16 Bad bot, blocking Mozilla/5.0	Bad Web Bot
Jim Keir	2024-12-06 06:15:33 (4 days ago)	2024-12-06 06:15:32 51.222.253.16 Bad bot, blocking Mozilla/5.0	Bad Web Bot