dus.rep.admin.ch - dns.ninja
dus.rep.admin.ch
| DNSSEC | ⚠️ Not signed | ||||||
| MX | mailgate.swiss-gov.ch ⭐ | ||||||
| A | 2a00:41c0:94:231:94::21🇨🇭 DATAWIRE-AS2a00:41c0::/29 DATAWIRE AG IPv6 | ||||||
| PTR | mailgate.swiss-gov.ch | ||||||
| A | 94.231.94.21🇨🇭 DATAWIRE-AS94.231.80.0/20 DATAWIRE AG | ||||||
| PTR | mailgate.swiss-gov.ch | ||||||
rep.admin.ch
| DNSSEC | ⚠️ Not signed | ||||||
| MX | mailgate.swiss-gov.ch ⭐ | ||||||
WOT: SAFE (84/100)
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
●MXmailgate.swiss-gov.ch2026-08-05 → 2026-08-06 · 3 obs
● 2026-08-05 20:23:36
● 2026-08-06 04:23:36
○MXmailgate1.admin.ch2016-02-13 → 2016-02-13 · 3 obs
○ 2026-08-05 20:23:36
○ 2026-08-06 04:23:36
○MXmailgate2.admin.ch2016-02-13 → 2016-02-13 · 3 obs
○ 2026-08-05 20:23:36
○ 2026-08-06 04:23:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| admin.ch | ins4.admin.ch, ins2.admin.ch, ins1.admin.ch, ins3.admin.ch... | 6 records |
✅ Authoritative Response
Server:212.103.72.85
NS records: ins4.admin.ch, ins2.admin.ch, ins1.admin.ch, ins3.admin.ch, ins5.admin.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for admin.ch (unsigned zone)
⏱️ Timing
Total: 598ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | mailgate.swiss-gov.ch (pri: 10) |
📌 Glue Records Collected
Total: 6
In-bailiwick: 6 (ins1.admin.ch, ins2.admin.ch, ins3.admin.ch...)
Analysis
Mail Servers
dus.rep.admin.ch routes its mail through a single mail server, mailgate.swiss-gov.ch.
dus.rep.admin.ch has the same mail server arrangement as a number of other domains, for example hon.rep.admin.ch, buc.rep.admin.ch, tir.rep.admin.ch and two more.
dus.rep.admin.ch shares at least some of its mail servers with other domains — for example asu.rep.admin.ch, har.rep.admin.ch, rom.rep.admin.ch and two more.
mailgate.swiss-gov.ch directs to two IP numbers, 94.231.94.21 and 2a00:41c0:94:231:94::21.