mail.sving.ch - robtex.com
mail.sving.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:ab20:0:4::103🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s094.cyon.net | ||||||
| A | 149.126.4.103🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
sving.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.227.38.65🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada | ||||||
| NS | ns1.cyon.ch ⭐ | ||||||
| NS | ns2.cyon.ch | ||||||
| MX | mail.sving.ch ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.cyon.net -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2025-09-04 #14 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A149.126.4.1032026-06-19 → 2026-07-27 · 2 obs
● 2026-06-19 20:15:22
● 2026-07-27 00:16:42
● 2026-07-27 00:16:42
●A2a01:ab20:0:4::1032026-06-19 → 2026-07-27 · 2 obs
● 2026-06-19 20:15:22
● 2026-07-27 00:16:42
● 2026-07-27 00:16:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, e.nic.ch, d.nic.ch... | - |
| sving.ch | ns2.cyon.ch, ns1.cyon.ch | 4 records |
✅ Authoritative Response
Server:185.174.216.2
NS records: ns2.cyon.ch, ns1.cyon.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sving.ch (unsigned zone)
⏱️ Timing
Total: 467ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.103 |
| AAAA | 1 | 2a01:ab20:0:4::103 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.cyon.ch, ns1.cyon.ch, ns2.cyon.ch...)
Analysis
Mail Server Role
mail.sving.ch serves as a mail server for sving.ch.
IP Addresses
mail.sving.ch has two IP addresses: 149.126.4.103 and 2a01:ab20:0:4::103
Additional host names — seedorf-uri.ch, grond-engadin.ch, asmc.ch and two others — share IP numbers with mail.sving.ch.