51.89.83.55
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.
Abuse confidence score ?
0% Low Risk
82 reports
29 reporters · latest 2 days ago

51.89.83.55 is an IP address from within our whitelist belonging to the subnet 51.89.83.48/28, which we identify as "Ahrefs Crawler".

ISP Ahrefs Pte Ltd Dmytro
Usage Type Data Center/Web Hosting/Transit
ASN AS16276
Hostname(s) proxy-de007-cip8.ahrefs.net
Domain Name ahrefs.com
Country 🇩🇪 Germany
City Frankfurt am Main, Hesse

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

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IP Abuse Reports for 51.89.83.55

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This IP address has been reported a total of 82 times from 29 distinct sources. 51.89.83.55 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Germany with 31 reports; Finland with 16 reports; Poland with 8 reports. The most common categories in these recent reports were: Bad Web Bot 66 times; Web App Attack 32 times; Brute-Force 11 times; Port Scan 8 times; Hacking 5 times; Other 9 times.

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Reporter IoA Timestamp (UTC) Comment Categories
🇫🇷 ingroscart.it
(apache-useragents) Failed apache-useragents trigger with match [redacted])
Bad Web Bot
🇩🇪 rh24
Bad Web Bot
🇮🇳 dineshskt4all
IoT Targeted
🇨🇦 Mediashaker
Bad Web Bot
🇩🇪 server_administrator
Automated blocking: 58 requests in 1200s detected by server monitoring
Web App Attack
🇫🇮 kumiko
Bad Web Bot Web App Attack
🇬🇧 cg-design.co.uk
Bad Web Bot
🇩🇪 rh24
Bad Web Bot
🇩🇪 palzer.IT
Bad Web Bot
🇬🇧 Mendip_Defender
Bad Web Bot
🇩🇪 rh24
Bad Web Bot
🇩🇪 rh24
Bad Web Bot
🇵🇱 Budyn
Web Spam Web App Attack
🇨🇦 Mediashaker
Bad Web Bot
🇳🇱 Roderic
(apache-useragents) Failed apache-useragents trigger with match [redacted])
Bad Web Bot

Showing 16 to 30 of 82 reports

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

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