Bot IP: 42.236.101.211
Bot Name: 360Spider
360Spider is a web crawler operated by Qihoo 360, a major Chinese internet security company, primarily used for indexing web content for the 360 Search engine.
Likely legitimate
Track-A-Bot Trust Score: 85/100
85
score
0255075100
Why Track-A-Bot rated this IP (tap to expand)
Identity
- β Marked as bot traffic
- β Bot name present
- β User-agent matches bot name
- βΉοΈ No identity link/email in user-agent
Hostname
- β Hostname observed
- βΉοΈ Hostname does not resemble bot name
- βΉοΈ Hostname status not verified
- β No hostname mismatch flags
Behavior
- β Requested /robots.txt
- β No referrer (typical crawler behavior)
- β Mostly 200/304 responses
- π Visits: 6
- β±οΈ Age: 13055h
Penalties
- β No major spoof pattern
- β No fingerprint fields
- β Cookies not enabled
- β No connection type
Total visits: 6 First seen: Jun 16th, 2024 8:07 PM Last seen: Dec 12th, 2025 7:23 PM
Known Hostname(s)
hn.kd.ny.adsl
Known User Agent(s)
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36 Edg/140.0.0.0; 360SpiderMozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36; 360SpiderMozilla/5.0 (Linux; Android 6.0.1; Nexus 6P Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.83 Mobile Safari/537.36; 360Spider
Known Accepted Language(s)
zh-CN
Known Accepted Encoding(s)
deflate, gzip
gzip, deflate, br, zstd
gzip, deflate, br, zstd
Common User-Agent Tokens
These are identifiers found inside user-agent strings we observed for 360spider.
Token
Seen
First seen
Last seen
360spider
1,116
3/28/24
12/12/25
360spider
1,116 seen
360spider
1,116 seen
First
3/28/24
Last
12/12/25
build/mmb29p
19
6/12/25
12/12/25
build/mmb29p
19 seen
build/mmb29p
19 seen
First
6/12/25
Last
12/12/25
haosouspider
1
12/12/25
12/12/25
haosouspider
1 seen
haosouspider
1 seen
First
12/12/25
Last
12/12/25
trident/5.0
1
12/12/25
12/12/25
trident/5.0
1 seen
trident/5.0
1 seen
First
12/12/25
Last
12/12/25
Identity Links
These are URLs we observed in association with 360spider (often used as an identity, help, or policy link).
URL
Seen
First seen
Last seen
First
12/12/25
Last
12/12/25
Bot FAQ for this IP
Why is 360spider visiting my website?
360spider is a web crawler that visits websites to collect and index information, most commonly for search engine purposes. The user agent string in recent visits from IP address 42.236.101.211 identifies itself as '360Spider', which is associated with Qihoo 360, a major Chinese internet security and search company. Visits typically target homepages and robots.txt files, which is consistent with standard crawler behavior. If 360spider is accessing your site, it is likely attempting to gather publicly available content for indexing. To verify this activity, consider checking the reverse DNS for the IP, reviewing your server logs for visit patterns, and confirming the user agent string. If you prefer not to be crawled, update your robots.txt file to disallow this bot, or use firewall rules to block the IP.
What does 360spider do?
360spider is designed to automatically browse and index web content. Its primary function is to collect data from websites, which may be used by search engines or other web services operated by Qihoo 360. The bot identifies itself in the user agent string and typically requests main pages and robots.txt files, which are standard targets for legitimate crawlers. This process helps search engines keep their indexes up to date. To confirm the crawler's identity, check the user agent for '360Spider', perform a reverse DNS lookup on the IP, and monitor the frequency and scope of its requests. If necessary, manage its access through robots.txt directives or server-side controls.
Is 360spider safe?
360spider is generally recognized as a legitimate web crawler, but as with any automated traffic, it is important to monitor its behavior. The bot's user agent and request patterns match those of known search engine crawlers. However, safety cannot be guaranteed solely based on user agent or IP, as these can be spoofed. To ensure safe interactions: 1) Verify the IP address with reverse DNS and public IP databases; 2) Monitor the frequency and volume of requests to prevent excessive load; 3) Use robots.txt to control access; 4) Implement rate limiting or web application firewall (WAF) rules if necessary; 5) Regularly review server logs for unusual activity. Blocking or allowing the bot should be based on your site's needs and observed behavior.
This page provides a detailed lookup for the bot with the IP address of 42.236.101.211, 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.