postmortem.ch - dns.ninja
postmortem.ch
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 2026-06-28 #36 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns3.infomaniak.ch2015-07-21 → 2026-06-28 · 2 obs
● 2026-06-28 16:42:54
●NSns4.infomaniak.ch2015-07-21 → 2026-06-28 · 2 obs
● 2026-06-28 16:42:54
●MXmta-gw.infomaniak.ch2015-07-21 → 2026-06-28 · 2 obs
● 2026-06-28 16:42:54
○A128.65.195.1372017-03-21 → 2019-12-20 · 5 obs
● 2017-03-21 07:09:32
● 2019-12-20 14:17:44
○ 2026-06-15 10:38:44
○ 2026-06-28 16:42:54
●A2001:1600:cafe:4444:0:2::2026-06-15 → 2026-06-28 · 3 obs
● 2026-06-15 10:38:44
● 2026-06-28 16:42:54
○A84.16.80.842015-07-21 → 2016-04-07 · 4 obs
● 2016-04-07 09:12:20
○ 2017-03-21 07:09:32
○ 2026-06-28 16:42:54
●A84.16.88.22026-06-15 → 2026-06-28 · 3 obs
● 2026-06-15 10:38:44
● 2026-06-28 16:42:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, d.nic.ch, a.nic.ch... | - |
| postmortem.ch | ns4.infomaniak.ch, ns3.infomaniak.ch | - |
✅ Authoritative Response
Server:84.16.67.67
NS records: ns4.infomaniak.ch, ns3.infomaniak.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.16.88.2 |
| AAAA | 1 | 2001:1600:cafe:4444:0:2:: |
| NS | 2 | ns3.infomaniak.ch, ns4.infomaniak.ch |
| MX | 1 | mta-gw.infomaniak.ch (pri: 5) |
| TXT | 1 | v=spf1 include:spf.infomaniak.ch ?all |
| SOA | 1 | ns3.infomaniak.ch hostmaster.infomaniak. |
Analysis
IP Addresses
postmortem.ch has two IP addresses: 84.16.88.2 and 2001:1600:cafe:4444:0:2::
mubabil.ch, mochis.ch, fuhrer.ch and two other host names share IP numbers with postmortem.ch.
Name Servers
postmortem.ch is delegated to two name servers: ns3.infomaniak.ch and ns4.infomaniak.ch.
postmortem.ch uses the same name servers as several other domains — among them k20.net, ekodesgarrigues.com, frui.ch and two more.
At least some of postmortem.ch's name servers are shared with other domains, for example augicom.com, lathoud.org, haldemann.net and two more.
These name servers are often deployed together with the name servers ns1.infomaniak.ch, ns2.infomaniak.ch, ns5.infomaniak.ch and ns6.infomaniak.ch.
ns3.infomaniak.ch and ns4.infomaniak.ch each resolve to two IP addresses: ns3.infomaniak.ch points to 84.16.67.67 and 2001:1600:0:aaaa::c, while ns4.infomaniak.ch points to 84.16.66.67 and 2001:1600:0:aaaa::d.
Mail Servers
Mail for postmortem.ch is handled by a single mail server, mta-gw.infomaniak.ch.
postmortem.ch uses an identical mail server configuration to several other domains — among them iss.lu, paris-croisieres.fr, olfactis.eu and two more.
postmortem.ch shares mail servers with at least some other domains, such as funicolarelocarno.ch, thevincent.net and fabrikusworld.com.
mta-gw.infomaniak.ch has four IP addresses: 83.166.143.57, 83.166.143.58, 2001:1600:0:aaaa::1:3 and 2001:1600:0:aaaa::1:4.