Bot IP: 51.222.253.18
Bot Name: AhrefsBot
AhrefsBot is a web crawler operated by Ahrefs, a company specializing in SEO tools and backlink analysis. It scans websites to gather data for Ahrefs' search engine optimization platform.
Verified bot
Track-A-Bot Trust Score: 95/100
95
score
0255075100
Why Track-A-Bot rated this IP (tap to expand)
Identity
- ✅ Marked as bot traffic
- ✅ Bot name present
- ✅ User-agent matches bot name
- ✅ User-agent includes identity link/email
Hostname
- ✅ Hostname observed
- ℹ️ Hostname does not resemble bot name
- ℹ️ Hostname status not verified
- ✅ No hostname mismatch flags
Behavior
- ✅ Requested /robots.txt
- ✅ No referrer (typical crawler behavior)
- ✅ Mostly 200/304 responses
- 📌 Visits: 4699
- ⏱️ Age: 15248h
Penalties
- ✅ No major spoof pattern
- ✅ No fingerprint fields
- ✅ Cookies not enabled
- ✅ No connection type
Total visits: 4,699 First seen: Mar 17th, 2024 10:30 AM Last seen: Dec 12th, 2025 7:23 PM
Known Hostname(s)
proxy-ca017-ext2.a.ahrefs.com
proxy-ca017-ext2.ahrefs.net
proxy-ca017-ext2.ahrefs.net
Known User Agent(s)
Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)
Known Accepted Encoding(s)
deflate, gzip, br, zstd
deflate, gzip, br
deflate, gzip, br
Common User-Agent Tokens
These are identifiers found inside user-agent strings we observed for ahrefsbot.
Token
Seen
First seen
Last seen
ahrefsbot/7.0
126,472
3/16/24
12/12/25
ahrefsbot/7.0
126,472 seen
ahrefsbot/7.0
126,472 seen
First
3/16/24
Last
12/12/25
Identity Links
These are URLs we observed in association with ahrefsbot (often used as an identity, help, or policy link).
URL
Seen
First seen
Last seen
First
3/16/24
Last
12/12/25
Bot FAQ for this IP
Why is ahrefsbot visiting my website?
AhrefsBot is visiting your website to crawl and collect data, likely for the Ahrefs SEO toolset. This bot is commonly used to analyze websites for backlinks, keywords, and other SEO-related information. According to your logs, AhrefsBot (user agent: 'Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)') accessed various pages, including /robots.txt and /sitemap.xml, which is typical crawler behavior. If you do not want AhrefsBot to access your site, you can disallow it in your robots.txt file. To control its activity, consider rate limiting, monitoring its requests, or using a web application firewall (WAF). Always verify the bot’s IP and hostname to ensure it is not being spoofed.
What does ahrefsbot do?
AhrefsBot is an automated web crawler associated with the Ahrefs SEO platform. Its main function is to scan websites and gather data such as backlinks, content, and technical SEO information. This data is used by Ahrefs to provide website owners and marketers with insights into their site's SEO performance and link profile. In your logs, AhrefsBot accessed standard files like /robots.txt and /sitemap.xml, which is normal for legitimate crawlers. If you want to manage its access, update your robots.txt, monitor server logs, and consider setting request rate limits.
Is ahrefsbot safe?
Based on the user agent and reverse DNS (proxy-ca017-ext2.ahrefs.net), this appears to be a legitimate visit from AhrefsBot. Generally, AhrefsBot is not harmful and is widely recognized in the SEO industry. However, any bot can potentially cause high server load or be spoofed. To ensure safety: 1) Check that the IP address (51.222.253.18) resolves to an official Ahrefs domain. 2) Use robots.txt to control crawling. 3) Set rate limits to prevent overload. 4) Monitor for unusual activity. 5) Use a WAF to block or challenge suspicious requests. If you notice unwanted behavior, consider blocking the IP or contacting Ahrefs support.
This page provides a detailed lookup for the bot with the IP address of 51.222.253.18, based on real-world traffic observed across websites using Track-A-Bot software. Use this information to verify whether activity from this IP belongs to a legitimate search engine crawler, or to analyze bot behavior on your website.