thomasrast.ch - robtex.com
thomasrast.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 46.4.78.52🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | mail.psioc.net | ||||||
| NS | ns1.cyon.ch ⭐ | ||||||
| A | 2a01:ab20:0:185::2🇨🇭 CYON2a01:ab20::/32 | ||||||
| A | 185.174.216.2🇨🇭 CYON185.174.216.0/22 | ||||||
| PTR | ns1.cyon.ch | ||||||
| NS | ns2.cyon.ch | ||||||
| A | 2001:67c:234::2🇨🇭 CYON2001:67c:234::/48 cyon GmbH | ||||||
| A | 91.206.24.2🇨🇭 CYON91.206.24.0/23 Cyon GmbH | ||||||
| PTR | ns2.cyon.ch | ||||||
| MX | mail.thomasrast.ch ⭐ | ||||||
| A | 2a01:4f8:140:5464::1:20🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.psioc.net | ||||||
| A | 46.4.78.52🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | mail.psioc.net | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2021-02-05 #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 2026-03-30 #40 | ||||||
Subdomains
mail.thomasrast.ch |
Same first word
thomasrast.ch |
thomasrast.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.cyon.ch2017-03-17 → 2026-03-30 · 3 obs
● 2017-03-17 13:57:58
● 2026-03-30 18:40:50
○NSns1.first-ns.de2015-08-05 → 2016-06-18 · 4 obs
● 2016-06-18 04:42:14
○ 2017-03-17 13:57:58
○ 2026-03-30 18:40:50
●NSns2.cyon.ch2017-03-17 → 2026-03-30 · 3 obs
● 2017-03-17 13:57:58
● 2026-03-30 18:40:50
○NSrobotns2.second-ns.de2015-08-05 → 2016-06-18 · 4 obs
● 2016-06-18 04:42:14
○ 2017-03-17 13:57:58
○ 2026-03-30 18:40:50
○NSrobotns3.second-ns.com2015-08-05 → 2016-06-18 · 4 obs
● 2016-06-18 04:42:14
○ 2017-03-17 13:57:58
○ 2026-03-30 18:40:50
●MXmail.thomasrast.ch2015-08-05 → 2026-03-30 · 2 obs
● 2026-03-30 18:40:50
○A148.251.9.1942015-08-05 → 2019-12-21 · 4 obs
● 2019-12-21 09:48:30
○ 2026-02-16 15:17:02
○ 2026-03-30 18:40:50
●A46.4.78.522026-02-16 → 2026-03-30 · 3 obs
● 2026-02-16 15:17:02
● 2026-03-30 18:40:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| thomasrast.ch | ns1.cyon.ch, ns2.cyon.ch | 4 records |
✅ Authoritative Response
Server:91.206.24.2
NS records: ns1.cyon.ch, ns2.cyon.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 643ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.4.78.52 |
| NS | 2 | ns2.cyon.ch, ns1.cyon.ch |
| MX | 1 | mail.thomasrast.ch (pri: 0) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.cyon.ch server.cyon.ch |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.cyon.ch, ns1.cyon.ch, ns2.cyon.ch...)
Analysis
Hierarchy
The parent of mail.thomasrast.ch is thomasrast.ch.
IP Addresses
thomasrast.ch points to a single IP number: 46.4.78.52.
Other host names, for instance mail.dieterries.net, www.psioc.net, psv-telekom-oschatz.de, mail.thomasrast.ch and mail.biathlon.ch share IP numbers with thomasrast.ch.
Name Servers
thomasrast.ch is delegated to two name servers: ns1.cyon.ch and ns2.cyon.ch.
thomasrast.ch uses the same name server setup as other domains, for instance hemporio.ch, star-server.ch, mediaschneider.ch, vivatrail.ch and conzeptra.ch.
Host names with two IP numbers:
The host ns1.cyon.ch points to 2a01:ab20:0:185::2 and 185.174.216.2.
The host ns2.cyon.ch points to 2001:67c:234::2 and 91.206.24.2.
Mail Servers
The mail server for thomasrast.ch is mail.thomasrast.ch.
Host name mail.thomasrast.ch resolves to two IPs: 2a01:4f8:140:5464::1:20 and 46.4.78.52.