2407.ch - robtex.com
2407.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:ab20:0:4::19🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s010.cyon.net | ||||||
| A | 149.126.4.19🇨🇭 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 | 2407.ch ⭐ | ||||||
| A | 2a01:ab20:0:4::19🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s010.cyon.net | ||||||
| A | 149.126.4.19🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s010.cyon.net | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2021-01-18 #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 2026-07-11 #39 | ||||||
MX for
2407.ch |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●MX2407.ch2015-08-09 → 2026-07-11 · 2 obs
● 2026-07-11 17:52:04
●A149.126.4.192016-11-21 → 2026-07-11 · 3 obs
● 2016-11-21 12:55:18
● 2026-07-11 17:52:04
○A194.126.200.452015-08-09 → 2016-03-12 · 4 obs
● 2016-03-12 06:52:52
○ 2016-11-21 12:55:18
○ 2026-07-11 17:52:04
●A2a01:ab20:0:4::192026-06-04 → 2026-07-11 · 3 obs
● 2026-06-04 19:18:44
● 2026-07-11 17:52:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| 2407.ch | ns2.cyon.ch, ns1.cyon.ch | 4 records |
✅ Authoritative Response
Server:91.206.24.2
NS records: ns2.cyon.ch, ns1.cyon.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 984ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.19 |
| AAAA | 1 | 2a01:ab20:0:4::19 |
| NS | 2 | ns2.cyon.ch, ns1.cyon.ch |
| MX | 1 | 2407.ch (pri: 0) |
| 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
2407.ch handles its own mail, functioning as its own mail server.
IP Addresses
2407.ch has two IP addresses: 149.126.4.19 and 2a01:ab20:0:4::19
Two other host names, along with handchirurgie-sursee.ch, rfa.ch and sherpas.ch, also share IP numbers with 2407.ch.
Name Servers
2407.ch has two authoritative name servers — ns1.cyon.ch and ns2.cyon.ch.
2407.ch shares its NS records with other domains, for example durrer-technik.ch, vetmeds.ch, blondeaquitaine.ch and two others.
The name servers for 2407.ch overlap at least partially with those of other domains — for example macguru.ch.
Both ns1.cyon.ch and ns2.cyon.ch have two IP addresses each. ns1.cyon.ch resolves to 185.174.216.2 and 2a01:ab20:0:185::2; ns2.cyon.ch resolves to 91.206.24.2 and 2001:67c:234::2.
Mail Servers
2407.ch is served by just one mail server: 2407.ch.
2407.ch carries two IP numbers: 149.126.4.19 and 2a01:ab20:0:4::19.