Bot IP: 77.75.73.26
Bot Name: SeznamBot
SeznamBot is the official web crawler of Seznam.cz, a major Czech search engine, used to index web pages for its search results.
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: 97
- ⏱️ Age: 13271h
Penalties
- ✅ No major spoof pattern
- ✅ No fingerprint fields
- ✅ Cookies not enabled
- ✅ No connection type
Total visits: 97 First seen: May 25th, 2024 2:54 PM Last seen: Nov 29th, 2025 2:27 PM
Known Hostname(s)
fulltextrobot-test-77-75-73-26.seznam.cz
Known User Agent(s)
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
Known Accepted Language(s)
cs-CZ,cs;q=0.9
Known Accepted Encoding(s)
gzip, deflate;q=0.5
gzip, identity
gzip, identity
Common User-Agent Tokens
These are identifiers found inside user-agent strings we observed for seznambot.
Token
Seen
First seen
Last seen
seznambot/4.0
10,466
3/16/24
12/12/25
seznambot/4.0
10,466 seen
seznambot/4.0
10,466 seen
First
3/16/24
Last
12/12/25
Identity Links
These are URLs we observed in association with seznambot (often used as an identity, help, or policy link).
URL
Seen
First seen
Last seen
First
2/13/25
Last
12/12/25
First
3/16/24
Last
12/12/25
Bot FAQ for this IP
Why is seznambot visiting my website?
Seznambot is visiting websites to crawl and index content for Seznam, a major search engine based in the Czech Republic. The recent activity from IP address 77.75.73.26 shows requests for standard resources such as the homepage, robots.txt, and sitemap.xml files. This pattern is typical for legitimate search engine crawlers, which use this information to understand site structure and determine which pages to include in search results. If seznambot is accessing your site, it is likely collecting data to improve search visibility on Seznam. To verify this activity, check the user agent string, perform a reverse DNS lookup to confirm the hostname ends with seznam.cz, and review your server logs for request frequency.
What does seznambot do?
Seznambot is an automated web crawler operated by Seznam.cz. Its primary function is to systematically browse websites and gather information for indexing in Seznam's search engine. The bot typically requests robots.txt to determine crawling permissions, sitemap.xml to discover site structure, and various web pages for content analysis. This helps Seznam provide up-to-date and relevant search results. To manage seznambot's access, consider updating your robots.txt file, monitoring crawl rates, and using allow/block lists as needed. For further details about seznambot, refer to the official documentation linked in its user agent.
Is seznambot safe?
Based on the available data, seznambot appears to be a legitimate search engine crawler. The user agent matches Seznam's documented bot, and the reverse DNS for the IP resolves to seznam.cz, which is consistent with official Seznam infrastructure. Seznambot generally respects robots.txt directives and standard crawling practices. However, as with any automated traffic, it is advisable to monitor request rates and server impact. To ensure safety: 1) Verify the reverse DNS and user agent, 2) Set appropriate rules in robots.txt, 3) Implement rate limiting if necessary, and 4) Use web application firewall (WAF) rules to control unwanted access.
This page provides a detailed lookup for the bot with the IP address of 77.75.73.26, 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.