CF1757387546837-tsm20250908202611

DNSWHOIS.INFO - authentizer.com

Search for IP or hostnames:

authentizer.com checked at 2025-09-09T03:12:26.803Z 498ms 85/85/85 100% R:19

authentizer.com

NSns.forpsi.cz
A2001:15e8:201:1::d1b9 🇨🇿 INTERNET CZ
PTRns.forpsi.cz
A81.2.209.185🇨🇿 INTERNET CZ
PTRns.forpsi.cz
MXkerio.telpro.eu
A194.149.101.248🇨🇿 T-Mobile CZ AS13036
PTRkerio.telpro.eu
NSns.forpsi.it
A2a00:6d41:2:1::5 🇮🇹 Aruba
PTRns.forpsi.it
A95.110.254.165🇮🇹 Aruba
PTRns.forpsi.it
NSns.forpsi.net
A2001:15e8:101:1::c282 🇨🇿 INTERNET CZ
PTRns.forpsi.net
A81.2.194.130🇨🇿 INTERNET CZ
PTRns.forpsi.net
NSns.forpsi.us
A2a00:6d41:2:1::5 🇮🇹 Aruba
PTRns.forpsi.it
A95.110.254.165🇮🇹 Aruba
PTRns.forpsi.it
A81.95.98.166🇨🇿 ACTIVE 24
PTRmaroon.globenet.cz

com

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

AI analysis

authentizer.com is associated with a single IP address: 81.95.98.166.

IP numbers are shared between authentizer.com and other host names, such as masnarosovice.cz, zdravyspanok.sk, medvedibouda.cz, www.medvedibouda.cz, and road.cz.

Four name servers, ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net, and ns.forpsi.us, have been delegated to authentizer.com.

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

ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net, and ns.forpsi.us all point to two IP numbers each: 2001:15e8:201:1::d1b9 and 81.2.209.185, 2a00:6d41:2:1::5 and 95.110.254.165, 2001:15e8:101:1::c282 and 81.2.194.130, and 2a00:6d41:2:1::5 and 95.110.254.165 respectively.

The mail server, kerio.telpro.eu, handles authentizer.com.

kerio.telpro.eu is associated with a single IP address: 194.149.101.248.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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tgpqrzW CF johedugfp 2025-09-09