warn.ch - dns.ninja
warn.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 168.119.41.54🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | lx20.hoststar.hosting | ||||||
| NS | ns1.hoststar.hosting ⭐ | ||||||
| A | 88.99.214.141🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.hoststar.hosting | ||||||
| NS | ns2.hoststar.hosting | ||||||
| A | 185.48.228.80🇨🇭 netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| PTR | ns2.hoststar.hosting | ||||||
| MX | mail.warn.ch ⭐ | ||||||
| A | 168.119.41.54🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | lx20.hoststar.hosting | ||||||
| TXT | v=spf1 a:warn.ch mx ~all | ||||||
| SOA | ns1.hoststar.hostinghostmaster@warn.ch 2026-07-23 #1 | ||||||
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 2026-07-28 #33 | ||||||
Subdomains
mail.warn.ch |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.hoststar.hosting2026-02-23 → 2026-07-28 · 3 obs
● 2026-02-23 16:30:48
● 2026-07-28 15:07:12
●NSns2.hoststar.hosting2026-02-23 → 2026-07-28 · 3 obs
● 2026-02-23 16:30:48
● 2026-07-28 15:07:12
○NSns85.hoststar.ch2015-06-19 → 2017-04-18 · 4 obs
● 2017-04-18 13:58:48
○ 2026-02-23 16:30:48
○ 2026-07-28 15:07:12
○NSns86.hoststar.ch2015-06-19 → 2017-04-18 · 4 obs
● 2017-04-18 13:58:48
○ 2026-02-23 16:30:48
○ 2026-07-28 15:07:12
●MXmail.warn.ch2015-06-19 → 2026-07-28 · 2 obs
● 2026-07-28 15:07:12
●A168.119.41.542026-02-23 → 2026-07-28 · 3 obs
● 2026-02-23 16:30:48
● 2026-07-28 15:07:12
○A213.239.215.1062015-06-19 → 2017-04-18 · 4 obs
● 2017-04-18 13:58:48
○ 2026-02-23 16:30:48
○ 2026-07-28 15:07:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, d.nic.ch, f.nic.ch, a.nic.ch... | - |
| warn.ch | ns1.hoststar.hosting, ns2.hoststar.hosting | - |
✅ Authoritative Response
Server:185.48.228.80
NS records: ns1.hoststar.hosting, ns2.hoststar.hosting
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1334ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.119.41.54 |
| NS | 2 | ns1.hoststar.hosting, ns2.hoststar.hosting |
| MX | 1 | mail.warn.ch (pri: 10) |
| TXT | 1 | v=spf1 a:warn.ch mx ~all |
| SOA | 1 | ns1.hoststar.hosting hostmaster.warn.ch |
Analysis
Hierarchy
mail.warn.ch is delegated beneath warn.ch.
IP Addresses
warn.ch resolves to just one IP address, 168.119.41.54.
Two other host names, along with www.ssm.at, mail.petro-trans.at and *.ufv.ch, also share IP numbers with warn.ch.
Name Servers
warn.ch has two authoritative name servers — ns1.hoststar.hosting and ns2.hoststar.hosting.
warn.ch shares its NS records with other domains, for example ochs.ch, aareblumen.ch, still-life.ch and two others.
There is at least partial name server overlap between warn.ch and other domains — krato.org, andrekopp.ch, jbf-engineering.ch and two more among them.
ns1.hoststar.hosting → 88.99.214.141 and ns2.hoststar.hosting → 185.48.228.80: one IP number per host name.
Mail Servers
The sole mail server for warn.ch is mail.warn.ch.
mail.warn.ch points to one IP number — 168.119.41.54.