CF1760375781065-tsm20251012143351

MXLIST.NET - extens.io

Search for IP or hostnames:

extens.io checked at 2025-10-13T17:16:21.036Z 215ms 94/94/94 100% R:12

extens.io

NSns-fr.1and1-dns.biz
A2001:8d8:fe:53:0:d9a0:5104:100 🇩🇪 IONOS SE
PTRns-fr.1and1-dns.biz
A217.160.81.4🇩🇪 IONOS SE
PTRns-fr.1and1-dns.biz
NSns-fr.1and1-dns.com
A2001:8d8:fe:53:0:d9a0:5204:100 🇩🇪 IONOS SE
PTRns-fr.1and1-dns.com
A217.160.82.4🇩🇪 IONOS SE
PTRns-fr.1and1-dns.com
NSns-fr.1and1-dns.fr
A2001:8d8:fe:53:0:d9a0:5004:100 🇩🇪 IONOS SE
PTRns-fr.1and1-dns.fr
A217.160.80.4🇩🇪 IONOS SE
PTRns-fr.1and1-dns.fr
MXmx00.ionos.fr
A212.227.15.41🇩🇪 IONOS SE
PTRmx00.kundenserver.de
MXmx01.ionos.fr
A217.72.192.67🇩🇪 IONOS SE
PTRmx01.kundenserver.de
NSns-fr.1and1-dns.org
A2001:8d8:fe:53:0:d9a0:5304:100 🇩🇪 IONOS SE
PTRns-fr.1and1-dns.org
A217.160.83.4🇩🇪 IONOS SE
PTRns-fr.1and1-dns.org
A199.34.228.73🇺🇸 Weebly
PTRpages-custom-25.weebly.com

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NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io

Starts with same word

Starts similarily

AI analysis

extens.io resolves to one IP number: 199.34.228.73.

other host names including duranpianostudio.com, bequilting.com, robnagle.com, koboties.com and serrakoll.com share IP numbers with extens.io.

extens.io is delegated to four name servers: ns-fr.1and1-dns.biz, ns-fr.1and1-dns.com, ns-fr.1and1-dns.fr and ns-fr.1and1-dns.org.

extens.io at least partially shares name servers with other domains, for instance alpea.house, homerental.services, sportin.city, atsourcing.fr and hubove.com.

Host names with two IP numbers:

ns-fr.1and1-dns.biz points to 2001:8d8:fe:53:0:d9a0:5104:100 and 217.160.81.4; ns-fr.1and1-dns.com points to 2001:8d8:fe:53:0:d9a0:5204:100 and 217.160.82.4; ns-fr.1and1-dns.fr points to 2001:8d8:fe:53:0:d9a0:5004:100 and 217.160.80.4; ns-fr.1and1-dns.org points to 2001:8d8:fe:53:0:d9a0:5304:100 and 217.160.83.4.

Two mail servers handle extens.io: mx00.ionos.fr and mx01.ionos.fr.

extens.io shares the same mail server setup as other domains, for instance macdir.fr, observatoire-de-la-relation-client.net, redmind.fr, foiretv.com and asac-club.fr.

Host names with one IP number:

mx00.ionos.fr points to 212.227.15.41

mx01.ionos.fr points to 217.72.192.67

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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GqRAxPT CF johedugfp 2025-10-13