WWW.RTSAK.COM - jontech.cz
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jontech.cz checked at 2025-10-19T10:44:59.371Z 543ms 72/72/72 100% R:14jontech.cz
| MX | mail.jontech.cz | ||||||
| A | 2a03:f282:0:211::10 🇨🇿 Edera Group | ||||||
| A | 77.236.222.129🇨🇿 Edera Group | ||||||
| PTR | mail.jontech.cz | ||||||
| NS | ns2.web4u.cz | ||||||
| A | 2a02:a40:100:28ff::12 🇨🇿 Radiokomunikace | ||||||
| PTR | ns2.web4u.cz | ||||||
| A | 85.207.53.12🇨🇿 Radiokomunikace | ||||||
| PTR | ns2.web4u.cz | ||||||
| NS | ns.web4u.cz | ||||||
| A | 2001:1568:fd::241 🇨🇿 WEB4U | ||||||
| PTR | ns.web4u.cz | ||||||
| A | 185.14.224.241🇨🇿 WEB4U | ||||||
| PTR | ns.web4u.cz | ||||||
| A | 37.9.175.163🇸🇰 Websupport | ||||||
| PTR | ing.r3.websupport.sk | ||||||
cz
| NS | a.ns.nic.cz | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
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wan-edera.jontech.cz |
wan-becolink.jontech.cz |
mail.jontech.cz |
Starts with same word
Starts similarily
AI analysis
jontech.cz is a parent of wan-edera.jontech.cz, wan-becolink.jontech.cz and mail.jontech.cz.
jontech.cz maps to IP address 37.9.175.163.
Other host names, for instance agn.cz, labina.cz, iphone-prodejna.cz, astrolab.nl and logicstream.eu share IP numbers with jontech.cz.
Two name servers ns2.web4u.cz and ns.web4u.cz are delegated to jontech.cz.
jontech.cz uses the same name server configuration as other domains, such as netm.cz, zdnv.cz, domacitrener.cz, luk4s.cz and pitstop24.cz.
Host names with two IPs:
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.
jontech.cz is handled by a single mail server, mail.jontech.cz.
Host name mail.jontech.cz points to IPs 2a03:f282:0:211::10 and 77.236.222.129.