Bot IP: 42.236.17.237
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: 77/100
77
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
- ℹ️ No identity link/email in user-agent
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
- ✅ No referrer (typical crawler behavior)
- ✅ Mostly 200/304 responses
- 📌 Visits: 4
- ⏱️ Age: 11213h
Penalties
- ✅ No major spoof pattern
- ✅ No fingerprint fields
- ✅ Cookies not enabled
- ✅ No connection type
Total visits: 4 First seen: Sep 1st, 2024 2:18 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 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36; 360Spider
Known Accepted Language(s)
zh-CN
Known Accepted Encoding(s)
gzip, deflate, br, zstd
deflate, gzip
deflate, gzip
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 content, typically for search engine purposes. The user agent string and hostname associated with this IP address (42.236.17.237) indicate automated access by 360spider, which is linked to Qihoo 360, a major Chinese internet security and search company. Visits may occur as part of routine indexing or content discovery. To verify this activity, check the user agent in your server logs, perform a reverse DNS lookup on the IP, and review the frequency and pattern of requests. If these visits are unwanted or too frequent, consider updating your robots.txt file, implementing rate limiting, or adding the IP to an allow/block list.
What does 360spider do?
360spider is designed to crawl web pages and gather information for indexing by Qihoo 360's search engine and related services. It typically accesses public website content, following links and downloading pages for analysis. The user agent string '360Spider' and the observed request patterns suggest standard web crawling behavior. To manage its activity, website owners can use robots.txt directives to specify which parts of a site 360spider is allowed to access. Monitoring server logs and setting up web application firewall (WAF) rules can also help control crawler interactions.
Is 360spider safe?
360spider is a legitimate web crawler associated with Qihoo 360, but as with any automated bot, its impact on a website depends on how it behaves. While it is not generally considered malicious, high request rates or disregard for robots.txt can cause server strain or bandwidth issues. To ensure safe interactions, verify the crawler's identity using reverse DNS and user agent checks, monitor request frequency, and enforce rate limits if necessary. If unwanted behavior is detected, update robots.txt rules or block the IP using firewall settings. Regular monitoring helps maintain site performance and security.
This page provides a detailed lookup for the bot with the IP address of 42.236.17.237, 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.