digitalexpert.ch - robtex.com
digitalexpert.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:ab20:0:4::34🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s025.cyon.net | ||||||
| A | 149.126.4.34🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| 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 | digitalexpert.ch ⭐ 🔒 | ||||||
| A | 2a01:ab20:0:4::34🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s025.cyon.net | ||||||
| A | 149.126.4.34🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s025.cyon.net | ||||||
| TXT | v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4:149.126.0.0/21 -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2021-01-25 #77 | ||||||
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 2026-05-09 #29 | ||||||
MX for
digitalexpert.ch |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXdigitalexpert.ch2018-05-19 → 2026-05-09 · 5 obs
● 2026-04-02 09:54:04
○ 2026-04-05 02:27:28
● 2026-04-17 05:10:48
● 2026-05-09 13:22:02
●A149.126.4.342018-05-19 → 2026-05-09 · 5 obs
● 2026-04-02 09:54:04
○ 2026-04-05 02:27:28
● 2026-04-17 05:10:48
● 2026-05-09 13:22:02
●A2a01:ab20:0:4::342026-03-27 → 2026-05-09 · 6 obs
● 2026-03-27 13:24:44
● 2026-04-02 09:54:04
○ 2026-04-05 02:27:28
● 2026-04-17 05:10:48
● 2026-05-09 13:22:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| digitalexpert.ch | ns1.cyon.ch, ns2.cyon.ch | 4 records |
✅ Authoritative Response
Server:185.174.216.2
NS records: ns1.cyon.ch, ns2.cyon.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 639ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.34 |
| AAAA | 1 | 2a01:ab20:0:4::34 |
| NS | 2 | ns1.cyon.ch, ns2.cyon.ch |
| MX | 1 | digitalexpert.ch (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4 |
| 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
Mail Server Role
For digitalexpert.ch, the mail server is digitalexpert.ch.
IP Addresses
digitalexpert.ch resolves to two IP numbers: 2a01:ab20:0:4::34 and 149.126.4.34.
other host names including mail.access.ac, mail.bea.international, jix.ch, tec-rope.ch and mail.webfun.ch share IP numbers with digitalexpert.ch.
Name Servers
digitalexpert.ch is delegated to two name servers ns1.cyon.ch and ns2.cyon.ch.
digitalexpert.ch shares the same name server setup as other domains, for instance u-system.ch, rapporto-paziente.ch, neotop.ch, skrom.ch and stx.ch.
digitalexpert.ch at least partially shares name servers with other domains, for instance gips-in.ch.
Host names with two IP numbers:
The host name ns1.cyon.ch points to 2a01:ab20:0:185::2 and 185.174.216.2; the host name ns2.cyon.ch points to 2001:67c:234::2 and 91.206.24.2.
Mail Servers
digitalexpert.ch is served by a single mail server, digitalexpert.ch.
digitalexpert.ch resolves to two IP numbers: 2a01:ab20:0:4::34 and 149.126.4.34.