mso01.de - robtex.com
mso01.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.76.138.248🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | mso01.de | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| A | 2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| A | 213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| NS | helium.ns.hetzner.de | ||||||
| A | 2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| A | 193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| A | 88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| MX | mail.mso01.de ⭐ | ||||||
| A | 144.76.138.248🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | mso01.de | ||||||
| TXT | v=spf1 mx ip4:144.76.138.248 -all | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-04-14 #0 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1778397737 | ||||||
PTR for
Subdomains
mail.mso01.de |
Same first word
mso01.de |
DNS History
5 records (5 active, 0 former)
●NShelium.ns.hetzner.de2026-04-07 → 2026-05-10 · 2 obs
● 2026-05-10 07:35:54
●NShydrogen.ns.hetzner.com2026-04-07 → 2026-05-10 · 2 obs
● 2026-05-10 07:35:54
●NSoxygen.ns.hetzner.com2026-04-07 → 2026-05-10 · 2 obs
● 2026-05-10 07:35:54
●MXmail.mso01.de2026-04-07 → 2026-05-10 · 2 obs
● 2026-05-10 07:35:54
●A144.76.138.2482026-04-07 → 2026-05-10 · 2 obs
● 2026-05-10 07:35:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| mso01.de | hydrogen.ns.hetzner.com, helium.ns.hetzner.de, oxygen.ns.hetzner.com | - |
✅ Authoritative Response
Server:88.198.229.192
NS records: hydrogen.ns.hetzner.com, helium.ns.hetzner.de, oxygen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mso01.de (unsigned zone)
⏱️ Timing
Total: 1402ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.76.138.248 |
| NS | 3 | oxygen.ns.hetzner.com, helium.ns.hetzner.de... |
| MX | 1 | mail.mso01.de (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:144.76.138.248 -all |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
Hierarchy
mso01.de is the parent of mail.mso01.de.
IP Addresses
mso01.de resolves to a single IP address: 144.76.138.248.
Other host names, for instance mail.mso01.de, share IP numbers with mso01.de.
Name Servers
mso01.de is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
mso01.de at least partially shares name servers with other domains, including new-hex-editor.com, spofec.com, ssl-egroh.net, workout-lette.de and iamtim.de.
these name servers are commonly used together with ns1.first-ns.de, robotns2.second-ns.de and robotns3.second-ns.com.
Host names with two IP numbers:
hydrogen.ns.hetzner.com points to: 2a01:4f8:0:1::add:1098 and 213.133.100.98
oxygen.ns.hetzner.com points to: 2a01:4f8:0:1::add:2992 and 88.198.229.192
helium.ns.hetzner.de points to: 2001:67c:192c::add:5 and 193.47.99.5
Mail Servers
mso01.de is handled by a single mail server, mail.mso01.de.
mail.mso01.de points to a single IP: 144.76.138.248.