MXLIST.NET - expression.cz

Search for IP or hostnames:

expression.cz checked at 2025-11-17T16:39:47.713Z 906ms 81/81/81 100% R:15 allDone:true timedOut:false

`expression.cz`

MX	`mail.automycka.cz`
		A	81.0.217.86^{🇨🇿 CASABLANCA-AS}
NS	`ns.forpsi.cz`
		A	2001:15e8:201:1::d1b9 ^{🇨🇿 INTERNET-CZ}
			PTR	`ns.forpsi.cz`
		A	81.2.209.185^{🇨🇿 INTERNET-CZ}
			PTR	`ns.forpsi.cz`
NS	`ns.forpsi.it`
		A	2a00:6d41:2:1::5 ^{🇮🇹 ARUBA-ASN}
			PTR	`ns.forpsi.it`
		A	95.110.254.165^{🇮🇹 ARUBA-ASN}
			PTR	`host165-254-110-95.serverdedicati.aruba.it`
NS	`ns.forpsi.net`
		A	2001:15e8:101:1::c282 ^{🇨🇿 INTERNET-CZ}
			PTR	`ns.forpsi.net`
		A	81.2.194.130^{🇨🇿 INTERNET-CZ}
			PTR	`ns.forpsi.net`
A	81.2.196.19^{🇨🇿 INTERNET-CZ}
		PTR	`19.196.forpsi.net`

expression.cz points to a single IP: 81.2.196.19.

Other host names, for instance gutmed.org, sietek.hu, dockerit.com, w-1.sk and 2lab.pl share IP numbers with expression.cz.

expression.cz is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.

expression.cz partially shares name servers with other domains; examples include 4gconsulting.cz, autoklimatizace-trebic.cz, caweb.hu, yakima.cz and esther.cz.

these name servers are commonly used with the name servers ns.forpsi.us.

Host names with two IP numbers:

ns.forpsi.cz points to 2001:15e8:201:1::d1b9 and 81.2.209.185.

ns.forpsi.it points to 2a00:6d41:2:1::5 and 95.110.254.165.

ns.forpsi.net points to 2001:15e8:101:1::c282 and 81.2.194.130.

expression.cz is handled by a single mail server, mail.automycka.cz.

expression.cz uses the same mail server setup as other domains, for instance automycka.cz and kettner.cz.

dbq