CF1759881114625-tsm20251005211530

WWW.ROBTEX.COM - ctrl-z.ch

Search for IP or hostnames:

ctrl-z.ch checked at 2025-10-07T23:51:54.603Z 222ms 135/135/135 100% R:15

ctrl-z.ch

MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton AG
PTRmail.protonmail.ch
MXmailsec.protonmail.ch
A176.119.200.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton AG
PTRmailsec.protonmail.ch
NSdns101.ovh.net
A2001:41d0:d00:fb00::2🇫🇷 OVH
PTRdns101.ovh.net
A5.196.38.125🇫🇷 OVH
PTRdns101.ovh.net
NSns101.ovh.net
A2001:41d0:b00:f500::2🇫🇷 OVH
PTRns101.ovh.net
A5.135.53.37🇧🇪 OVH
PTRns101.ovh.net

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NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

Starts with same word

Starts similarily

AI analysis

Two name servers dns101.ovh.net and ns101.ovh.net are delegated to ctrl-z.ch.

ctrl-z.ch uses the same name server configuration as other domains, such as operlis.org, businessoilplatform.eu, wadolowski.pl, oknaj.eu and comdab.net.

Host names with two IPs:

dns101.ovh.net points to 2001:41d0:d00:fb00::2 and 5.196.38.125.

ns101.ovh.net points to 2001:41d0:b00:f500::2 and 5.135.53.37.

Two mail servers handle ctrl-z.ch: mail.protonmail.ch and mailsec.protonmail.ch.

ctrl-z.ch shares the same mail server setup as other domains, including agora.ch, mynameismwd.org, 112alarm.net, nelson.id and kspeed.net.

ctrl-z.ch shares mail servers with other domains at least in part, for instance jpsoto.com, digital-shokunin.net, timeandseason.com, offsite-accounting.com and stamfordwellness.com.

these mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

Host names with three IP numbers:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

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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