Bot IP: 18.223.196.59
Bot Name: ClaudiuBot
ClaudeBot is the web crawler and automated agent associated with Anthropic, used to support the operation, improvement, and reliability of Claude.ai. It may access public web content for tasks such as model training, quality evaluation, and system analysis, typically identifying itself through recognizable user-agent or IP patterns.
Likely legitimate
Track-A-Bot Trust Score: 75/100
75
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
- ℹ️ No /robots.txt request observed
- ℹ️ Referrer seen
- ⚠️ Many non-200/304 responses
- 📌 Visits: 3
- ⏱️ Age: 172h
Penalties
- ✅ No major spoof pattern
- ✅ No fingerprint fields
- ✅ Cookies not enabled
- ✅ No connection type
Total visits: 3 First seen: Apr 19th, 2024 10:22 AM Last seen: Apr 26th, 2024 2:34 PM
Known Hostname(s)
ec2-18-223-196-59.us-east-2.compute.amazonaws.com
Known User Agent(s)
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Common User-Agent Tokens
These are identifiers found inside user-agent strings we observed for claudebot.
Token
Seen
First seen
Last seen
claudebot
28,575
3/18/24
12/12/25
claudebot
28,575 seen
claudebot
28,575 seen
First
3/18/24
Last
12/12/25
anthropic.com
28,361
4/18/24
12/12/25
anthropic.com
28,361 seen
anthropic.com
28,361 seen
First
4/18/24
Last
12/12/25
claudebot/1.0
28,361
4/18/24
12/12/25
claudebot/1.0
28,361 seen
claudebot/1.0
28,361 seen
First
4/18/24
Last
12/12/25
10_15_7
119
5/28/25
12/12/25
10_15_7
119 seen
10_15_7
119 seen
First
5/28/25
Last
12/12/25
support
31
4/18/24
11/20/25
support
31 seen
support
31 seen
First
4/18/24
Last
11/20/25
Identity Links
No identity links have been observed yet for claudebot.
Bot FAQ for this IP
Why is claudebot visiting my website?
Claudebot is visiting websites as part of automated web crawling activity. Based on the user agent string ("ClaudeBot/1.0; +claudebot@anthropic.com") and the hostname ("ec2-18-223-196-59.us-east-2.compute.amazonaws.com"), this bot appears to be operated from Amazon EC2 infrastructure. Such bots typically visit public web pages to collect information for indexing, analysis, or research purposes. If claudebot is accessing your site, it is likely retrieving publicly available content. To verify this activity, check your server logs for the user agent and IP address, perform a reverse DNS lookup on the IP, and review your robots.txt file to manage bot access. Consider monitoring visit frequency and setting rate limits if needed.
What does claudebot do?
Claudebot functions as a web crawler, automatically requesting web pages and resources. Its user agent identifies it as 'ClaudeBot/1.0,' and recent visits show requests to various URLs, including images and content pages. The bot likely gathers data for indexing or analysis, which is common among search engines and research organizations. The exact purpose is not explicitly stated in the user agent or visit data, but its behavior is consistent with automated crawling. To manage claudebot’s access, update your robots.txt file, use allow/block lists, and monitor your site’s access logs for patterns. Reverse DNS and user agent checks can help confirm its identity.
Is claudebot safe?
There is no direct evidence from the visit data that claudebot is malicious; its user agent is clearly identified, and it originates from a reputable cloud provider (Amazon EC2). However, as with any automated bot, it is important to monitor its activity to ensure it does not overload your server or access sensitive areas. To enhance safety, consider implementing rate limiting, updating your robots.txt to specify allowed/disallowed paths, and using web application firewall (WAF) rules to control bot behavior. Regularly review access logs and verify the bot’s identity through reverse DNS and user agent analysis.
This page provides a detailed lookup for the bot with the IP address of 18.223.196.59, 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.