dnsadmin.ch - dns.ninja
dnsadmin.ch
| DNSSEC | ⚠️ Not signed | ||||||
| NS | adnso1.bluewin.ch ⭐ | ||||||
| A | 194.209.158.69🇨🇭 SWISSCOM194.209.0.0/16 Swisscom IP-Plus UBN-CH-AGGR.2 | ||||||
| PTR | v4sme011.ansp.bluewin.org | ||||||
| NS | adnso2.bluewin.ch | ||||||
| A | 194.209.159.69🇨🇭 SWISSCOM194.209.0.0/16 Swisscom IP-Plus UBN-CH-AGGR.2 | ||||||
| PTR | v4sme012.ansp.bluewin.org | ||||||
| NS | adnsz1.bluewin.ch | ||||||
| A | 194.209.158.69🇨🇭 SWISSCOM194.209.0.0/16 Swisscom IP-Plus UBN-CH-AGGR.2 | ||||||
| PTR | v4sme011.ansp.bluewin.org | ||||||
| NS | adnsz2.bluewin.ch | ||||||
| A | 194.209.159.69🇨🇭 SWISSCOM194.209.0.0/16 Swisscom IP-Plus UBN-CH-AGGR.2 | ||||||
| PTR | v4sme012.ansp.bluewin.org | ||||||
| SOA | adnso1.bluewin.chsme\@network.swisscom.com 2017-09-21 #4 | ||||||
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 2026-08-06 #10 | ||||||
Subdomains
Same first word
dnsadmin.hu |
dnsadmin.dk |
dnsadmin.ru |
dnsadmin.fi |
dnsadmin.biz |
dnsadmin.de |
dnsadmin.org |
dnsadmin.co.za |
dnsadmin.nu |
dnsadmin.com |
dnsadmin.net |
dnsadmin.us |
dnsadmin.co.nz |
dnsadmin.ch |
dnsadmin.nl |
Similar names
ndsadmin.com |
admindns.hu |
sandmind.com |
andsmind.com |
mindsand.com |
dansmind.com |
admindns.com |
dnaminds.com |
andminds.com |
DNS History
6 records (4 active, 2 former)
●NSadnso1.bluewin.ch2015-07-06 → 2026-08-06 · 2 obs
● 2026-08-06 03:40:38
●NSadnso2.bluewin.ch2015-07-06 → 2026-08-06 · 2 obs
● 2026-08-06 03:40:38
●NSadnsz1.bluewin.ch2015-07-06 → 2026-08-06 · 2 obs
● 2026-08-06 03:40:38
●NSadnsz2.bluewin.ch2015-07-06 → 2026-08-06 · 2 obs
● 2026-08-06 03:40:38
○A83.173.254.1252015-07-06 → 2016-04-14 · 4 obs
● 2016-04-14 15:57:36
○ 2016-12-26 05:32:14
○ 2026-08-06 03:40:38
○A83.173.255.542016-12-26 → 2017-09-02 · 5 obs
● 2016-12-26 05:32:14
● 2017-09-02 06:14:04
○ 2018-01-16 12:05:46
○ 2026-08-06 03:40:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, d.nic.ch, b.nic.ch, f.nic.ch... | - |
| dnsadmin.ch | adnsz1.bluewin.ch, adnso1.bluewin.ch, adnso2.bluewin.ch, adnsz2.bluewin.ch | - |
✅ Authoritative Response
Server:194.209.159.69
NS records: adnsz1.bluewin.ch, adnso1.bluewin.ch, adnso2.bluewin.ch, adnsz2.bluewin.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dnsadmin.ch (unsigned zone)
⏱️ Timing
Total: 1019ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | adnso2.bluewin.ch, adnsz2.bluewin.ch... |
| SOA | 1 | adnso1.bluewin.ch sme\.network.swisscom. |
Analysis
Hierarchy
dnsadmin.ch is a parent domain, with www.dnsadmin.ch, ns1.dnsadmin.ch and ns2.dnsadmin.ch beneath it.
Name Servers
The authoritative name servers for dnsadmin.ch are adnso1.bluewin.ch, adnso2.bluewin.ch, adnsz1.bluewin.ch and adnsz2.bluewin.ch.
dnsadmin.ch has at least partial name server overlap with other domains, such as 174.128.164.in-addr.arpa, 201.164.109.in-addr.arpa, 20.174.178.in-addr.arpa and two others.
Four host names, each with a single IP address: adnso1.bluewin.ch → 194.209.158.69, adnso2.bluewin.ch → 194.209.159.69, adnsz1.bluewin.ch → 194.209.158.69 and adnsz2.bluewin.ch → 194.209.159.69.
Both adnso1.bluewin.ch and adnsz1.bluewin.ch resolve to 194.209.158.69 IP addresses each.
Both adnso2.bluewin.ch and adnsz2.bluewin.ch resolve to 194.209.159.69 IP addresses each.