CF1760720741941-tsm20251017082432

DNSWHOIS.INFO - challenge24.fr

Search for IP or hostnames:

challenge24.fr checked at 2025-10-17T17:05:41.934Z 353ms 74/74/74 100% R:17

challenge24.fr

MXmail.challenge24.fr
NSns-212-a.gandi.net
A2001:4b98:aaaa::d5 🇫🇷 Gandi LiveDNS
PTRns-212-a.gandi.net
A173.246.100.213🇺🇸 Gandi LiveDNS
PTRns-212-a.gandi.net
NSns-251-c.gandi.net
A2604:3400:aaac::fc 🇺🇸 Gandi LiveDNS
PTRns-251-c.gandi.net
A217.70.187.252🇫🇷 Gandi LiveDNS
PTRns-251-c.gandi.net
NSns-79-b.gandi.net
A2001:4b98:aaab::50 🇫🇷 Gandi LiveDNS
PTRns-79-b.gandi.net
A213.167.230.80🇫🇷 Gandi LiveDNS
PTRns-79-b.gandi.net
A94.23.176.104🇫🇷 OVH

fr

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

Up

Starts with same word

Starts similarily

AI analysis

mail.challenge24.fr is a child of challenge24.fr.

challenge24.fr resolves to one IP number: 94.23.176.104.

Other host names, for instance www.triumph-nantes.com, gazonmotos.com, startandgo-douai.com, www.mecaplus.net and wantedbike.fr share IP numbers with challenge24.fr.

challenge24.fr is delegated to three name servers: ns-212-a.gandi.net, ns-251-c.gandi.net and ns-79-b.gandi.net.

challenge24.fr at least partially shares name servers with other domains, including syntribate.org, clas.com, achetervendrecabinetgeometre.com, lasource.site and fontanes34.fr.

These name servers are commonly used with ns-63-b.gandi.net, ns-14-b.gandi.net, ns-122-b.gandi.net, ns-80-c.gandi.net, ns-138-c.gandi.net, ns-178-a.gandi.net, ns-100-a.gandi.net, ns-132-b.gandi.net, ns-224-c.gandi.net and ns-110-b.gandi.net.

Host names with two IP numbers:

ns-212-a.gandi.net: 2001:4b98:aaaa::d5 and 173.246.100.213

ns-251-c.gandi.net: 2604:3400:aaac::fc and 217.70.187.252

ns-79-b.gandi.net: 2001:4b98:aaab::50 and 213.167.230.80

A single mail server handles challenge24.fr, mail.challenge24.fr.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

CEZBUaL CF johedugfp 2025-10-17