Bot IP: 18.188.44.223
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.
Unverified
Track-A-Bot Trust Score: 65/100
65
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: 2
- ⏱️ Age: 132h
Penalties
- ✅ No major spoof pattern
- ✅ No fingerprint fields
- ✅ Cookies not enabled
- ✅ No connection type
Total visits: 2 First seen: Apr 19th, 2024 8:00 AM Last seen: Apr 24th, 2024 8:55 PM
Known Hostname(s)
ec2-18-188-44-223.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 accessing websites as part of its automated crawling activities. Based on recent visit records, claudebot has requested various pages using the user agent string 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' and originates from the hostname 'ec2-18-188-44-223.us-east-2.compute.amazonaws.com'. Such visits are typically for indexing, data analysis, or research purposes. If claudebot is visiting your website, it is likely gathering publicly available information. To verify the nature of these visits, consider checking your server logs for user agent patterns, performing a reverse DNS lookup on the IP address, and reviewing the frequency and scope of requests.
What does claudebot do?
Claudebot appears to function as a web crawler or bot, systematically accessing web pages. The user agent and hostname suggest it is operated from Amazon EC2 infrastructure and identifies itself as 'ClaudeBot/1.0'. While specific details about its purpose are not provided in the available data, such bots commonly index content, monitor website changes, or collect data for analysis. Website owners can review their access logs to confirm the user agent and IP address, check for compliance with robots.txt directives, and monitor the bot's behavior for any unusual activity.
Is claudebot safe?
Based on the available information, claudebot identifies itself transparently and uses a consistent user agent and hostname. There are no immediate indications of malicious activity from the provided visit records. However, as with any automated traffic, it is important to monitor for excessive requests or unexpected behavior. Recommended actions include: 1) Perform a reverse DNS lookup to confirm the IP's association with the stated hostname, 2) Add the bot to allow or block lists as appropriate for your site's needs, 3) Use robots.txt to manage crawling permissions, 4) Implement rate limiting or web application firewall (WAF) rules to mitigate potential abuse, and 5) Regularly review server logs for ongoing monitoring.
This page provides a detailed lookup for the bot with the IP address of 18.188.44.223, 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.