AbuseIPDB » 51.89.69.100

51.89.69.100
Neutral Activity There is no recent abuse activity, or the IP address is whitelisted. Whitelisted Subnet

Whitelisted netblocks are typically owned by trusted entities, such as Google or Microsoft who may use them for search engine spiders. However, these same entities sometimes also provide cloud servers and mail services which are easily abused. Pay special attention when trusting or distrusting these IPs.

15 reports found in our database
0% Low Risk
Abuse confidence score ?

51.89.69.100 is an IP address from within our whitelist belonging to the subnet 51.89.69.96/28, which we identify as "Ahrefs Crawler".

ISP
Ahrefs Pte Ltd Dmytro
Usage Type
Data Center/Web Hosting/Transit
ASN
Hostname(s)
proxy-de006-cip5.ahrefs.net
Domain Name
ahrefs.com
Country
๐Ÿ‡ฉ๐Ÿ‡ช Germany
City
Frankfurt am Main, Hesse

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

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IP Abuse Reports for 51.89.69.100:

This IP address has been reported a total of 15 times from 12 distinct sources. 51.89.69.100 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Germany with 8 reports; Ireland with 2 reports; Spain with 1 report. The most common categories in these recent reports were: Bad Web Bot 10 times; Port Scan 4 times; Web App Attack 4 times; Brute-Force 2 times; Open Proxy 1 time; Other 2 times.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡ช๐Ÿ‡ธ librebit
Brute force
Brute-Force
๐Ÿ‡ฎ๐Ÿ‡ช Jim Keir
2026-08-29 05:54:57 51.89.69.100 Bad bot, blocking Mozilla/5.0
Bad Web Bot
Anonymous
Automated report (2026-08-28T09:35:30+00:00). Scraper detected.
Bad Web Bot Open Proxy
๐Ÿ‡ฉ๐Ÿ‡ช HandyTreff.de
Web App Attack Bad Web Bot
๐Ÿ‡ฉ๐Ÿ‡ช rh24
Bad Web Bot
๐Ÿ‡ฎ๐Ÿ‡ช Jim Keir
2026-08-26 21:07:53 51.89.69.100 Bad bot, blocking Mozilla/5.0
Bad Web Bot
๐Ÿ‡ธ๐Ÿ‡ฌ anotherwatcher
bad bot
Bad Web Bot
๐Ÿ‡ฉ๐Ÿ‡ช netclix.gr
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช psauxit
Fail2Ban - NGINX heavily bad-bot, possible vulnerability scanning and excessive crawling/scraping
Bad Web Bot Web App Attack Hacking Web Spam
๐Ÿ‡ฏ๐Ÿ‡ต pixelboost.kr
Bad Web Bot Web App Attack
๐Ÿ‡ฉ๐Ÿ‡ช netclix.gr
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช netclix.gr
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช ghostwarriors
Webpage scraping
Brute-Force Bad Web Bot Web App Attack
๐Ÿ‡ฌ๐Ÿ‡ท setupgr
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช grassau.com
Bad Web Bot

Showing 1 to 15 of 15 reports


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