CF1761203143658-tsm20251017082432

DNSWHOIS.INFO - user-agent.fr

Search for IP or hostnames:

user-agent.fr checked at 2025-10-23T07:05:43.644Z 208ms 103/103/103 100% R:13

user-agent.fr

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
NSa.dns.gandi.net
A2604:3400:abca::1 🇺🇸 Gandi LiveDNS
PTRa.dns.gandi.net
A173.246.98.1🇺🇸 Gandi LiveDNS
PTRa.dns.gandi.net
NSb.dns.gandi.net
A2001:4b98:abcb::1 🇫🇷 Gandi LiveDNS
PTRb.dns.gandi.net
A213.167.229.1🇫🇷 Gandi LiveDNS
PTRb.dns.gandi.net
NSc.dns.gandi.net
A2604:3400:abcc::1 🇺🇸 Gandi LiveDNS
PTRc.dns.gandi.net
A217.70.179.1🇫🇷 Gandi LiveDNS
PTRc.dns.gandi.net
A176.31.100.6🇫🇷 OVH
PTRns388900.ip-176-31-100.eu

fr

NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr

Starts with same word

Starts similarily

AI analysis

user-agent.fr resolves to one IP number: 176.31.100.6.

Other host names, for example ns388900.ip-176-31-100.eu, share IP numbers with user-agent.fr.

user-agent.fr is delegated to three name servers: a.dns.gandi.net, b.dns.gandi.net and c.dns.gandi.net.

user-agent.fr at least partially shares name servers with other domains, including creditmutuel-mobile.mobi, latouvre.com, mondialpiscines.fr, miserieux.fr and xn--gnrationstv-bbbb.com.

Host names with two IP numbers:

a.dns.gandi.net: 2604:3400:abca::1 and 173.246.98.1

b.dns.gandi.net: 2001:4b98:abcb::1 and 213.167.229.1

c.dns.gandi.net: 2604:3400:abcc::1 and 217.70.179.1

user-agent.fr is served by two mail servers mail.protonmail.ch and mailsec.protonmail.ch.

user-agent.fr shares the same mail server setup as other domains, for instance arithmetic.com, kiwys.tv, lastminuteoffers.com, d4rkb0x.com and wintonburyactuarial.com.

user-agent.fr shares at least some mail servers with other domains, for example siepkes.com, fastbeat.net, odin.si, jarekc.com and kusters.ch.

Host names with three IP numbers:

The host name mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

The host name mailsec.protonmail.ch resolves 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.
dbq

CZPPnbt CF johedugfp 2025-10-23