WWW.RTSAK.COM - irfc.eu

Search for IP or hostnames:

irfc.eu checked at 2025-11-22T22:45:30.701Z 606ms 80/80/80 100% R:18 allDone:true timedOut:false

`irfc.eu`

MX	`smtpa.oltisgroup.cz`
		A	213.235.156.15^{🇨🇿 CD-Telematika a.s.}
			PTR	`smtpa.oltisgroup.cz`
MX	`smtpb.oltisgroup.cz`
		A	213.235.156.16^{🇨🇿 CD-Telematika a.s.}
			PTR	`smtpb.oltisgroup.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	213.235.156.42^{🇨🇿 CD-Telematika a.s.}

`eu`

	NS	`be.dns.eu`
	NS	`si.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`

Up

www.irfc.eu

Starts with same word

irfc.eu

irfc.co

irfc.co.in

irfc.at

irfc.in

irfc.ir

irfc.nic.in

irfc.com

irfc.ma

irfc.gr

irfc.org

irfc.jp

irfc.ru

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AI analysis

The parent of www.irfc.eu is irfc.eu.

irfc.eu points to a single IP: 213.235.156.42.

Other host names, for instance www.oltis.pl, oltis.sk, php8.oltisgroup.cz, oltisgroup.cz and oltis.hu share IP numbers with irfc.eu.

Two name servers ns2.web4u.cz and ns.web4u.cz handle delegation for irfc.eu.

irfc.eu uses the same name server setup as other domains, for example uniservis.cz, vulture.cz, keltove.cz, lokkidesign.com and comersimo.cz.

irfc.eu partially shares name servers with other domains; examples include conetis.cz, hanousek.org, stehlikovi.org, stazokna.cz and aezbrno.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

irfc.eu is handled by two mail servers: smtpa.oltisgroup.cz and smtpb.oltisgroup.cz.

irfc.eu has the same mail server setup as other domains, including oltis.hu, jerid.cz, oltis.cz, xtcard.cz and oltis.pl.

Host names with one IP number: The host name smtpa.oltisgroup.cz points to 213.235.156.15 and the host name smtpb.oltisgroup.cz points to 213.235.156.16.

dbq