countrycode.ch - dns.ninja
countrycode.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 80.74.145.160🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | nerthus.ch-meta.net | ||||||
| NS | ch.pro.io ⭐ | ||||||
| A | 2a01:64c0:0:5000::19🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | ch.pro.io | ||||||
| A | 109.237.142.19🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | ch.pro.io | ||||||
| NS | nl.pro.io | ||||||
| A | 2a01:4f8:fff3:66::219🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | nl.pro.io | ||||||
| A | 176.9.166.219🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | nl.pro.io | ||||||
| NS | p.dnh.net | ||||||
| A | 2a02:2b80:101:5000::19🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | p.dnh.net | ||||||
| A | 109.237.143.19🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | p.dnh.net | ||||||
| MX | mail.countrycode.ch ⭐ | ||||||
| A | 80.74.145.160🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | nerthus.ch-meta.net | ||||||
| SOA | ch.pro.iohostmaster@metanet.ch 2021-07-17 #0 | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-07-01 #36 | ||||||
Subdomains
mail.countrycode.ch |
Same first word
countrycode.ru |
countrycode.co |
countrycode.co.uk |
countrycode.it |
countrycode.eu |
countrycode.ch |
countrycode.domains |
countrycode.de |
countrycode.com |
countrycode.org |
countrycode.in |
countrycode.info |
Similar names
DNS History
8 records (5 active, 3 former)
●NSch.pro.io2026-03-12 → 2026-07-01 · 3 obs
● 2026-03-12 04:38:18
● 2026-07-01 16:35:52
●NSnl.pro.io2026-03-12 → 2026-07-01 · 3 obs
● 2026-03-12 04:38:18
● 2026-07-01 16:35:52
○NSns.ch-meta.net2015-06-11 → 2017-10-11 · 4 obs
● 2017-10-11 09:06:26
○ 2026-03-12 04:38:18
○ 2026-07-01 16:35:52
○NSns2.ch-meta.net2015-06-11 → 2017-10-11 · 4 obs
● 2017-10-11 09:06:26
○ 2026-03-12 04:38:18
○ 2026-07-01 16:35:52
○NSns3.ch-meta.net2015-06-11 → 2017-10-11 · 4 obs
● 2017-10-11 09:06:26
○ 2026-03-12 04:38:18
○ 2026-07-01 16:35:52
●NSp.dnh.net2026-03-12 → 2026-07-01 · 3 obs
● 2026-03-12 04:38:18
● 2026-07-01 16:35:52
●MXmail.countrycode.ch2015-06-11 → 2026-07-01 · 2 obs
● 2026-07-01 16:35:52
●A80.74.145.1602015-06-11 → 2026-07-01 · 2 obs
● 2026-07-01 16:35:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, a.nic.ch, e.nic.ch, f.nic.ch... | - |
| countrycode.ch | p.dnh.net, ch.pro.io, nl.pro.io | - |
✅ Authoritative Response
Server:176.9.166.219
NS records: p.dnh.net, ch.pro.io, nl.pro.io
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1868ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.145.160 |
| NS | 3 | p.dnh.net, nl.pro.io... |
| MX | 1 | mail.countrycode.ch (pri: 10) |
| SOA | 1 | ch.pro.io hostmaster.metanet.ch |
Analysis
Hierarchy
mail.countrycode.ch is a subdomain of countrycode.ch.
IP Addresses
countrycode.ch resolves to just one IP address, 80.74.145.160.
Two other host names, along with mail.larzee.com, mail.tc-entfelden.ch and mail.popstudio.ch, also share IP numbers with countrycode.ch.
Name Servers
The authoritative name servers for countrycode.ch are ch.pro.io, nl.pro.io and p.dnh.net — three in total.
The name servers of countrycode.ch overlap at least partially with those of other domains — among them eprosecure.ch, drachenbootcup.ch, jaroszewski.ch and two more.
ch.pro.io, nl.pro.io and p.dnh.net all resolve to exactly two IP numbers apiece: ch.pro.io → 109.237.142.19 and 2a01:64c0:0:5000::19; nl.pro.io → 176.9.166.219 and 2a01:4f8:fff3:66::219; p.dnh.net → 109.237.143.19 and 2a02:2b80:101:5000::19.
Mail Servers
The sole mail server for countrycode.ch is mail.countrycode.ch.
mail.countrycode.ch directs to just one IP number, 80.74.145.160.