WWW.ROBTEX.COM - k4ext.cz
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k4ext.cz checked at 2025-10-08T21:54:53.773Z 633ms 130/130/130 100% R:19k4ext.cz
cz
| NS | a.ns.nic.cz | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
Starts with same word
Starts similarily
AI analysis
k4ext.cz resolves to one IP number: 193.19.176.101.
other host names including javahosting.org, xenium.sk, lctrade.eu, vps176101.cloud365.cz and app4u.cz share IP numbers with k4ext.cz.
k4ext.cz is delegated to two name servers ns1.savvy.cz and ns2.savvy.cz.
k4ext.cz shares the same name server setup as other domains, for instance marekholecek.cz, nastrankach.cz, 176.19.193.in-addr.arpa, ppc-system.com and purgina.cz.
k4ext.cz at least partially shares name servers with other domains, for instance lime.cz, hajek-koupelny.cz, impossible.cz, moucha.net and jetty.cz.
these name servers are commonly used alongside diablo.mmnet.cz.
Host names with two IP numbers:
The host name ns1.savvy.cz points to 2001:67c:22f8:101:0:176:160:1 and 193.19.176.160; the host name ns2.savvy.cz points to 2a03:3b40:fe:8b3::2 and 37.205.14.48.
Two mail servers handle k4ext.cz: ianua.k4.cz and mail2.savvy.cz.
k4ext.cz shares the same mail server setup as other domains, for instance k4.cz.
k4ext.cz shares some mail servers with other domains, at least partially, for instance drcbrno.cz, alumarc.cz, ottimivini.cz, gpservis.cz and gesp.cz.
these mail servers are commonly used with the mail servers mail1.savvy.cz.
Two IP numbers for a host: mail2.savvy.cz points to 2a03:3b40:fe:8b3::1 and 37.205.13.243.
One IP number for a host: ianua.k4.cz points to 93.153.100.220.