CF1760054094382-tsm20251009080619

NSLIST.NET - variolab.eu

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variolab.eu checked at 2025-10-09T23:54:54.367Z 365ms 81/81/81 100% R:16

AI analysis

variolab.eu is parent of mail.variolab.eu.

variolab.eu points to a single IP: 81.91.86.11.

Other host names, for instance unassigned-81-91-86-86.web4u.cz, tecnocap.cz, rs11-test.web4u.cz, totalbrokers.eu and unassigned-81-91-81-109.web4u.cz share IP numbers with variolab.eu.

variolab.eu's delegation is to two name servers ns2.web4u.cz and ns.web4u.cz.

variolab.eu shares the same name server configuration as other domains, such as j-k.cz, pytrs.cz, bydlo.cz, notarka.eu and feelnat.cz.

Host names with two IP numbers: ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12; ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241

variolab.eu is served by a single mail server, mx.web4u.cz.

variolab.eu uses the same mail server setup as other domains such as hyperaktivnimechyr.cz, pro-lens.cz, novinky-aktualne.cz, renault-chrudim.cz and podebrady.info.

variolab.eu shares at least some mail servers with other domains, for instance bef.cz and ixio.cz.

These mail servers are often used alongside the mail servers srv-exc.firma.bef.cz.

Hostname mx.web4u.cz resolves to two IPs: 2001:1568::7012 and 81.91.87.12.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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JbHAOLI CF johedugfp 2025-10-09