mx.cdproof.ch - dns.ninja
mx.cdproof.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.139.158.28🇩🇪 UVENSYS185.139.158.0/24 | ||||||
cdproof.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.139.158.28🇩🇪 UVENSYS185.139.158.0/24 | ||||||
| NS | ns5.swissit.net ⭐ | ||||||
| NS | ns6.swissit.net | ||||||
| MX | mx.cdproof.ch ⭐ | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns5.swissit.nethostmaster@cdproof.ch serial=1746588715 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
●A185.139.158.282026-03-25 → 2026-06-29 · 3 obs
○ 2016-08-30 00:08:50
● 2026-03-25 14:27:58
● 2026-06-29 11:27:50
● 2026-03-25 14:27:58
● 2026-06-29 11:27:50
○A82.98.82.342015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 10:35:38
○ 2015-10-16 20:00:58
○ 2026-06-29 11:27:50
○ 2015-10-16 20:00:58
○ 2026-06-29 11:27:50
○A82.98.87.892015-10-16 → 2016-08-30 · 5 obs
○ 2015-05-27 10:35:38
● 2015-10-16 20:00:58
● 2016-08-30 00:08:50
○ 2026-03-25 14:27:58
○ 2026-06-29 11:27:50
● 2015-10-16 20:00:58
● 2016-08-30 00:08:50
○ 2026-03-25 14:27:58
○ 2026-06-29 11:27:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, d.nic.ch, b.nic.ch, a.nic.ch... | - |
| cdproof.ch | ns5.swissit.net, ns6.swissit.net | - |
✅ Authoritative Response
Server:95.143.172.55
NS records: ns5.swissit.net, ns6.swissit.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdproof.ch (unsigned zone)
⏱️ Timing
Total: 3158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.139.158.28 |
Analysis
Mail Server Role
The mail server mx.cdproof.ch processes email for cdproof.ch.
IP Addresses
mx.cdproof.ch resolves to just one IP address, 185.139.158.28.
Two other host names, along with rsverlag.ch, mx.adriano.ch and cdsg.ch, also share IP numbers with mx.cdproof.ch.