MXLIST.NET - authentizer.com

Search for IP or hostnames:

authentizer.com checked at 2025-10-20T01:01:39.999Z 376ms 85/85/85 100% R:13

`authentizer.com`

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`
MX	`kerio.telpro.eu`
		A	194.149.101.248^{🇨🇿 T-Mobile CZ AS13036}
			PTR	`kerio.telpro.eu`
NS	`ns.forpsi.it`
		A	2a00:6d41:2:1::5 ^{🇮🇹 Aruba}
			PTR	`ns.forpsi.it`
		A	95.110.254.165^{🇮🇹 Aruba}
			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`
NS	`ns.forpsi.us`
		A	2a00:6d41:2:1::5 ^{🇮🇹 Aruba}
			PTR	`ns.forpsi.it`
		A	95.110.254.165^{🇮🇹 Aruba}
			PTR	`host165-254-110-95.serverdedicati.aruba.it`
A	81.95.98.166^{🇨🇿 ACTIVE 24}
		PTR	`maroon.globenet.cz`

authentizer.com

authentizer.com

authentizer.com points to IP number 81.95.98.166.

For instance, other host names masnarosovice.cz, zdravyspanok.sk, medvedibouda.cz, www.medvedibouda.cz and road.cz share IP numbers with authentizer.com.

authentizer.com is delegated to four name servers: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net and ns.forpsi.us.

authentizer.com shares name servers with other domains at least partially, for example flenr.com, sslt.hu, vienna-invest.cz, itdevelopers.pl and pujcovnaprivesu.cz.

Host names with two IP numbers:

The host name ns.forpsi.cz points to 2001:15e8:201:1::d1b9 and 81.2.209.185; The host name ns.forpsi.it points to 2a00:6d41:2:1::5 and 95.110.254.165; The host name ns.forpsi.net points to 2001:15e8:101:1::c282 and 81.2.194.130; The host name ns.forpsi.us points to 2a00:6d41:2:1::5 and 95.110.254.165. Host names that point to 2a00:6d41:2:1::5: ns.forpsi.it and ns.forpsi.us. Host names that point to 95.110.254.165: ns.forpsi.it and ns.forpsi.us.

authentizer.com is handled by a single mail server, kerio.telpro.eu.

dbq