WWW.RTSAK.COM - web4u-net-81-91-80-0.web4u.cz
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web4u-net-81-91-80-0.web4u.cz checked at 2025-10-21T10:27:09.904Z 188ms 28/28/28 100% R:9web4u-net-81-91-80-0.web4u.cz
| A | 81.91.86.11🇨🇿 WEB4U | ||||||
| PTR | php5.web4u.cz | ||||||
web4u.cz
| MX | mx.web4u.cz | ||||||
| NS | ns2.web4u.cz | ||||||
| NS | ns.web4u.cz | ||||||
| A | 2001:1568::19 🇨🇿 WEB4U | ||||||
| A | 81.91.86.19🇨🇿 WEB4U | ||||||
rank #808 in the tld
AI analysis
web4u-net-81-91-80-0.web4u.cz points to a single IP address: 81.91.86.11.
Other host names such as unassigned-81-91-84-54.web4u.cz, unassigned-81-91-86-164.web4u.cz, lesovna.eu, unassigned-81-91-86-92.web4u.cz and karapop.cz share IPs with web4u-net-81-91-80-0.web4u.cz.
dbq