CF1757153493646-tsm20250906081701

WWW.ROBTEX.COM - firstoption.net

Search for IP or hostnames:

firstoption.net checked at 2025-09-06T10:11:33.598Z 844ms 197/197/197 100% R:9

firstoption.net

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
NSpns101.cloudns.net
A2a06:fb00:1::1:99🇧🇬 ClouDNS
PTRpns101.cloudns.net
A185.136.96.99🇺🇸 ClouDNS
PTRpns101.cloudns.net
NSpns102.cloudns.net
A2a06:fb00:1::2:99🇧🇬 ClouDNS
PTRpns102.cloudns.net
A185.136.97.99ClouDNS
PTRpns102.cloudns.net
NSpns103.cloudns.net
A2a06:fb00:1::3:99🇧🇬 ClouDNS
PTRpns103.cloudns.net
A185.136.98.99🇺🇸 ClouDNS
PTRpns103.cloudns.net
NSpns104.cloudns.net
A2a06:fb00:1::4:99🇧🇬 ClouDNS
PTRpns104.cloudns.net
A185.136.99.99ClouDNS
PTRpns104.cloudns.net
A46.4.98.167🇩🇪 Hetzner
PTRmy.9001222.xyz

net

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

firstoption.net serves as a parent to rack1.firstoption.net, dns.firstoption.net, dns8.firstoption.net, ssl.firstoption.net, and ns1.firstoption.net.

firstoption.net is associated with a single IP address: 46.4.98.167.

IP numbers are shared between firstoption.net and other host names such as ns2.timconsidine.co.uk, ns1.saladltd.co.uk, ns1.timconsidine.co.uk, static.167.98.4.46.clients.your-server.de, and rack1.firstoption.net.

Four name servers, pns101.cloudns.net, pns102.cloudns.net, pns103.cloudns.net, and pns104.cloudns.net, are assigned to firstoption.net.

The domain firstoption.net shares name servers, at least partially, with other domains such as smartpv.mx, cheatriverreview.com, gimcat.de, cheapautotransport.co, and globalgracenews.org.

The name servers ns102.cloudns.net, ns101.cloudns.net, ns104.cloudns.net, and ns103.cloudns.net are frequently utilized in tandem.

pns101.cloudns.net, pns102.cloudns.net, pns103.cloudns.net, and pns104.cloudns.net all point to two IP numbers each: 2a06:fb00:1::1:99 and 185.136.96.99, 2a06:fb00:1::2:99 and 185.136.97.99, 2a06:fb00:1::3:99 and 185.136.98.99, 2a06:fb00:1::4:99 and 185.136.99.99 respectively.

Two mail servers, mail.protonmail.ch and mailsec.protonmail.ch, are responsible for handling firstoption.net.

Like domains flinders.info, recursor.hu, janik.tv, paydome.com, and thog.no, firstoption.net also has the same mail server setup.

Some mail servers are at least partially shared between firstoption.net and other domains, such as poischiche.fr, carrandie.net, spt42.com, greenandblackcross.org, and deva.me.uk.

The mail servers fb.mail.gandi.net and spool.mail.gandi.net are frequently utilized in conjunction.

mail.protonmail.ch and mailsec.protonmail.ch both point to three IP numbers each: 176.119.200.128, 185.70.42.128, 185.205.70.128 for mail.protonmail.ch and 176.119.200.129, 185.70.42.129, 185.205.70.129 for mailsec.protonmail.ch.

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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ECiQQCY CF johedugfp 2025-09-06