guyen.ch - robtex.com
guyen.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 34.65.249.142🇨🇭 Google34.65.240.0/20 | ||||||
| PTR | 142.249.65.34.bc.googleusercontent.com | ||||||
| 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.guyen.ch ⭐ | ||||||
| A | 49.12.93.4🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | lx65.hoststar.hosting | ||||||
| TXT | google-site-verification=LSKJogLdEcoMv648ZBLhlKPOWcdPd8vJC-vmespFRMw | ||||||
| TXT | v=spf1 a:guyen.ch mx ~all | ||||||
| SOA | ns1.hoststar.hostinghostmaster@guyen.ch 2026-04-09 #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 2026-04-13 #19 | ||||||
Subdomains
mail.guyen.ch |
Same first word
guyen.ch |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.hoststar.hosting2026-04-05 → 2026-04-13 · 3 obs
● 2026-04-05 14:22:04
● 2026-04-13 08:15:22
●NSns2.hoststar.hosting2026-04-05 → 2026-04-13 · 3 obs
● 2026-04-05 14:22:04
● 2026-04-13 08:15:22
○NSns73.hoststar.ch2015-08-01 → 2020-02-13 · 4 obs
● 2020-02-13 18:13:06
○ 2026-04-05 14:22:04
○ 2026-04-13 08:15:22
○NSns74.hoststar.ch2015-08-01 → 2020-02-13 · 4 obs
● 2020-02-13 18:13:06
○ 2026-04-05 14:22:04
○ 2026-04-13 08:15:22
●MXmail.guyen.ch2015-08-01 → 2026-04-13 · 2 obs
● 2026-04-13 08:15:22
●A34.65.249.1422026-04-05 → 2026-04-13 · 3 obs
● 2026-04-05 14:22:04
● 2026-04-13 08:15:22
○A88.198.26.392015-08-01 → 2020-02-13 · 4 obs
● 2020-02-13 18:13:06
○ 2026-04-05 14:22:04
○ 2026-04-13 08:15:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| guyen.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: 1031ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.65.249.142 |
| NS | 2 | ns1.hoststar.hosting, ns2.hoststar.hosting |
| MX | 1 | mail.guyen.ch (pri: 10) |
| TXT | 2 | google-site-verification=LSKJogLdEcoMv64, v=spf1 a:guyen.ch mx ~all |
| SOA | 1 | ns1.hoststar.hosting hostmaster.guyen.ch |
Analysis
Hierarchy
guyen.ch is parent of mail.guyen.ch.
IP Addresses
guyen.ch points to a single IP: 34.65.249.142.
Other host names, for instance 142.249.65.34.bc.googleusercontent.com, share IP numbers with guyen.ch.
Name Servers
guyen.ch's delegation is to two name servers ns1.hoststar.hosting and ns2.hoststar.hosting.
guyen.ch shares the same name server configuration as other domains, such as huber-informatik.ch, istmocap.com, slmedia.at, photoprojects.ch and hofnarr.org.
guyen.ch at least partially shares its name servers with other domains, for instance badatelier.ch, aurum-mainz.de, suisstech.com, schenkeinmal.de and bigstar.ch.
Host names with a single IP:
ns1.hoststar.hosting resolves to 88.99.214.141.
ns2.hoststar.hosting resolves to 185.48.228.80.
Mail Servers
guyen.ch is served by a single mail server, mail.guyen.ch.
mail.guyen.ch points to IP number 49.12.93.4.