built.ch - dns.ninja
built.ch
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 2026-08-14 #35 | ||||||
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSch.ch-inter.net2015-06-22 → 2026-08-14 · 2 obs
● 2026-08-14 16:01:12
●NSde.ch-inter.net2015-06-22 → 2026-08-14 · 2 obs
● 2026-08-14 16:01:12
●NSnl.ch-inter.net2015-06-22 → 2026-08-14 · 2 obs
● 2026-08-14 16:01:12
●MXmx01.sui-inter.net2016-01-04 → 2026-08-14 · 3 obs
● 2016-01-04 13:35:58
● 2026-08-14 16:01:12
●MXmx02.sui-inter.net2016-01-04 → 2026-08-14 · 3 obs
● 2016-01-04 13:35:58
● 2026-08-14 16:01:12
●MXmx03.sui-inter.net2016-01-04 → 2026-08-14 · 3 obs
● 2016-01-04 13:35:58
● 2026-08-14 16:01:12
○MXmxfilter2.sui-inter.net2015-06-22 → 2015-10-29 · 4 obs
● 2015-10-29 02:54:06
○ 2016-01-04 13:35:58
○ 2026-08-14 16:01:12
●A80.74.132.2242015-06-22 → 2026-08-14 · 2 obs
● 2026-08-14 16:01:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, a.nic.ch, d.nic.ch, b.nic.ch... | - |
| built.ch | ch.ch-inter.net, de.ch-inter.net, nl.ch-inter.net | - |
✅ Authoritative Response
Server:80.74.136.136
NS records: ch.ch-inter.net, de.ch-inter.net, nl.ch-inter.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for built.ch (unsigned zone)
⏱️ Timing
Total: 1150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.132.224 |
| NS | 3 | ch.ch-inter.net, nl.ch-inter.net... |
| MX | 3 | mx02.sui-inter.net (pri: 10), mx01.sui-inter.net (pri: 10)... |
| SOA | 1 | ch.ch-inter.net ms.metanet.ch |
Analysis
IP Addresses
built.ch has exactly one IP address — 80.74.132.224.
Other hosts including von-moos.com, r-h-g.ch and bmail3.sui-inter.net share IP addresses with built.ch.
Name Servers
built.ch is delegated to three name servers: ch.ch-inter.net, de.ch-inter.net and nl.ch-inter.net.
At least some of built.ch's name servers are shared with other domains, for example xelog.eu, bluesqrd.at, departuresapp.com and two more.
These name servers are often deployed together with the name servers ns1.reist-tele.com, ns2.reist-tele.com, ns1.basler.ch and ns2.basler.ch.
ch.ch-inter.net, de.ch-inter.net and nl.ch-inter.net each resolve to two IP addresses: ch.ch-inter.net resolves to 80.74.136.136 and 2a00:1128:1:1::136:136; de.ch-inter.net resolves to 78.46.32.78 and 2a01:4f8:221:2982::2; nl.ch-inter.net resolves to 62.212.66.135 and 2001:1af8:4100:a012:1:0:66:135.
Mail Servers
The MX records for built.ch list three mail servers: mx01.sui-inter.net, mx02.sui-inter.net and mx03.sui-inter.net.
At least some of the mail servers used by built.ch are shared with other domains: west-ag.ch, galliardbau.ch, hegewald.org and two others among them.
These mail servers tend to be used in conjunction with the mail servers m.weininfo.ch.
mx01.sui-inter.net, mx02.sui-inter.net and mx03.sui-inter.net each resolve to two IP addresses: mx01.sui-inter.net resolves to 80.74.143.111 and 2a00:1128:0:143::111; mx02.sui-inter.net resolves to 80.74.144.62 and 2a00:1128:0:144::62; mx03.sui-inter.net resolves to 80.74.146.163 and 2a00:1128:0:146::163.