CF1759450296064-tsm20251002182459

WWW.ROBTEX.COM - fireworker.cz

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fireworker.cz checked at 2025-10-03T00:11:36.026Z 432ms 113/113/113 100% R:12

AI analysis

The parent of mail.fireworker.cz is fireworker.cz.

fireworker.cz points to IP number: 81.91.86.11.

Other host names such as unassigned-82-208-36-238.web4u.cz, x-act.cz, mail2.web4u.cz, unassigned-81-91-87-232.web4u.cz and fainsoft.cz share IPs with fireworker.cz.

fireworker.cz is delegated to two name servers: ns2.web4u.cz and ns.web4u.cz.

fireworker.cz shares the same name server setup as kontejnerylevcik.cz, pinter.cz, superlectures.com, 3dplast.cz and klasek.net.

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.

fireworker.cz is handled by a single mail server, mx.web4u.cz.

The mail server setup for fireworker.cz matches that of other domains, for instance jhdata.cz, hifionline.eu, moravian-wines.net, smrz.name and rocktv.cz.

fireworker.cz shares mail servers with other domains, for instance jp1.cz and lascort.cz.

mx.web4u.cz points 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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QJbaEvE CF johedugfp 2025-10-03