mail.simserver.org - dns.ninja
mail.simserver.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.27.2.203🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | triervf.de | ||||||
simserver.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.27.2.203🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| NS | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| MX | mail.simserver.org ⭐ | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-06-24 #0 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A184.95.38.2012015-06-10 → 2016-01-01 · 4 obs
● 2015-06-10 01:06:48
● 2016-01-01 00:58:30
○ 2016-04-03 21:57:56
○ 2026-07-14 05:09:52
● 2016-01-01 00:58:30
○ 2016-04-03 21:57:56
○ 2026-07-14 05:09:52
●A37.27.2.2032026-03-28 → 2026-07-14 · 3 obs
○ 2016-04-03 21:57:56
● 2026-03-28 10:01:12
● 2026-07-14 05:09:52
● 2026-03-28 10:01:12
● 2026-07-14 05:09:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| simserver.org | hydrogen.ns.hetzner.com, helium.ns.hetzner.de, oxygen.ns.hetzner.com | - |
✅ Authoritative Response
Server:213.133.100.98
NS records: hydrogen.ns.hetzner.com, helium.ns.hetzner.de, oxygen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simserver.org (unsigned zone)
⏱️ Timing
Total: 817ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.27.2.203 |
Analysis
Mail Server Role
mail.simserver.org serves as a mail server for simserver.org.
IP Addresses
mail.simserver.org points to a single IP number: 37.27.2.203.
Additional host names — simserver.org, mail.triervf.de, triervf.de and two others — share IP numbers with mail.simserver.org.