MXLIST.NET - umbertotest.ch
Search for IP or hostnames:
umbertotest.ch checked at 2025-11-04T06:35:52.524Z 310ms 83/83/83 100% R:24umbertotest.ch
| MX | mail.umbertotest.ch | ||||||
| A | 2a01:4f8:191:21e2::2 🇩🇪 Hetzner | ||||||
| PTR | nidhogg.codigo23.net | ||||||
| A | 144.76.30.227🇩🇪 Hetzner | ||||||
| PTR | nidhogg.codigo23.net | ||||||
| NS | dragon.codigo23.net | ||||||
| A | 5.9.82.8🇩🇪 Hetzner | ||||||
| PTR | static.8.82.9.5.clients.your-server.de | ||||||
| NS | fafnir.codigo23.net | ||||||
| A | 2a01:4f8:151:72cc::2 🇩🇪 Hetzner | ||||||
| PTR | fafnir.codigo23.net | ||||||
| A | 176.9.118.195🇩🇪 Hetzner | ||||||
| PTR | fafnir.codigo23.net | ||||||
| NS | nidhogg.codigo23.net | ||||||
| A | 2a01:4f8:191:21e2::2 🇩🇪 Hetzner | ||||||
| PTR | nidhogg.codigo23.net | ||||||
| A | 144.76.30.227🇩🇪 Hetzner | ||||||
| PTR | nidhogg.codigo23.net | ||||||
| A | 2a01:4f8:161:94c5::2 🇩🇪 Hetzner | ||||||
| A | 5.9.82.8🇩🇪 Hetzner | ||||||
| PTR | static.8.82.9.5.clients.your-server.de | ||||||
ch
| NS | a.nic.ch | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
Up
mail.umbertotest.ch | 
Starts with same word
umbertotest.net | 
umbertotest.ch | 
umbertotest.de | 
Starts similarily
umbertotest.net | 
umbertotest.ch | 
umbertotest.de | 
AI analysis
umbertotest.ch is the parent of mail.umbertotest.ch.
umbertotest.ch resolves to two IP numbers: 2a01:4f8:161:94c5::2 and 5.9.82.8.
Other host names, for instance eduno.ch, www.eduno.com, eduno.net, dragon.codigo23.net and eduno.com share IP numbers with umbertotest.ch.
umbertotest.ch delegates to three name servers: dragon.codigo23.net, fafnir.codigo23.net and nidhogg.codigo23.net.
umbertotest.ch shares some name servers with other domains, for example randonneur.org, eduno.ch, eduno.net, e-shell.org and eduno.com.
Host names with two IP numbers:
fafnir.codigo23.net points to 2a01:4f8:151:72cc::2 and 176.9.118.195.
nidhogg.codigo23.net points to 2a01:4f8:191:21e2::2 and 144.76.30.227.
Host names with one IP number:
dragon.codigo23.net points to 5.9.82.8.
umbertotest.ch is handled by a single mail server, mail.umbertotest.ch. 
mail.umbertotest.ch resolves to two IPs: 2a01:4f8:191:21e2::2 and 144.76.30.227.