AbuseIPDB » 51.195.183.167

51.195.183.167
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.
165 reports found in our database
0% Low Risk
Abuse confidence score ?

51.195.183.167 is an IP address from within our whitelist belonging to the subnet 51.195.183.0/24, which we identify as "Ahrefs Crawler".

ISP
Ahrefs Pte Ltd Dmytro
Usage Type
Data Center/Web Hosting/Transit
ASN
AS16276
Hostname(s)
proxy-uk003-cip168.ahrefs.net
Domain Name
ahrefs.com
Country
🇬🇧 United Kingdom of Great Britain and Northern Ireland
City
London, England

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

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IP Abuse Reports for 51.195.183.167:

This IP address has been reported a total of 165 times from 26 distinct sources. 51.195.183.167 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Finland with 8 reports; Germany with 4 reports; Ireland with 2 reports. The most common categories in these recent reports were: Bad Web Bot 17 times; Web App Attack 11 times; Brute-Force 6 times; DDoS Attack 1 time; Exploited Host 1 time; Other 1 time.

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Reporter IoA Timestamp (UTC) Comment Categories
🇬🇧 Mendip_Defender
Bad Web Bot
🇮🇪 Jim Keir
2026-08-17 03:59:51 51.195.183.167 Bad bot, blocking Mozilla/5.0
Bad Web Bot
🇩🇪 ghostwarriors
Webpage scraping
Brute-Force Bad Web Bot Web App Attack
🇺🇸 SX Communications
DDoS Attack Bad Web Bot Exploited Host
🇪🇸 librebit
Brute force
Brute-Force
🇮🇪 Jim Keir
2026-08-07 14:20:20 51.195.183.167 Bad bot, blocking Mozilla/5.0
Bad Web Bot
🇩🇪 ghostwarriors
Webpage scraping
Brute-Force Bad Web Bot Web App Attack
🇫🇮 kumiko
Bad Web Bot Web App Attack
🇩🇪 ghostwarriors
Webpage scraping
Brute-Force Bad Web Bot Web App Attack
🇩🇪 ghostwarriors
Webpage scraping
Brute-Force Bad Web Bot Web App Attack
🇫🇮 kumiko
[2026-07-25 23:45:02] Persistent attack/probing over several days.
Port Scan Brute-Force Bad Web Bot
🇫🇮 kumiko
Bad Web Bot Web App Attack
🇫🇮 kumiko
Bad Web Bot Web App Attack
🇫🇮 kumiko
Bad Web Bot Web App Attack
🇫🇮 kumiko
Bad Web Bot Web App Attack

Showing 1 to 15 of 165 reports

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