dat.one - dns.ninja
dat.one
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.198.28.10🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | www140.your-server.de | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | www140.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:11a3::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www140.your-server.de | ||||||
| A | 88.198.28.10🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | www140.your-server.de | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-01-16 #0 | ||||||
one
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.one ⭐ | ||||||
| NS | b.nic.one | ||||||
| NS | c.nic.one | ||||||
| NS | x.nic.one | ||||||
| NS | y.nic.one | ||||||
| NS | z.nic.one | ||||||
| SOA | a.nic.oneadmin@tldns.godaddy serial=1781009476 | ||||||
Subdomains
mail.dat.one |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.second-ns.com2016-12-13 → 2026-06-09 · 2 obs
● 2026-06-09 12:56:30
●NSns1.your-server.de2016-12-13 → 2026-06-09 · 2 obs
● 2026-06-09 12:56:30
●NSns3.second-ns.de2016-12-13 → 2026-06-09 · 2 obs
● 2026-06-09 12:56:30
○MXmail.dat.one2016-12-13 → 2021-03-02 · 4 obs
● 2021-03-02 21:24:56
○ 2026-02-16 13:44:26
○ 2026-06-09 12:56:30
●MXwww140.your-server.de2026-02-16 → 2026-06-09 · 3 obs
● 2026-02-16 13:44:26
● 2026-06-09 12:56:30
●A88.198.28.102016-12-13 → 2026-06-09 · 2 obs
● 2026-06-09 12:56:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| one | a.nic.one, b.nic.one, c.nic.one, x.nic.one... | - |
| dat.one | ns3.second-ns.de, ns.second-ns.com, ns1.your-server.de | - |
✅ Authoritative Response
Server:213.133.100.102
NS records: ns3.second-ns.de, ns.second-ns.com, ns1.your-server.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dat.one (unsigned zone)
⏱️ Timing
Total: 1236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.198.28.10 |
| NS | 3 | ns1.your-server.de, ns3.second-ns.de... |
| MX | 1 | www140.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx ?all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
Analysis
Hierarchy
mail.dat.one is a subdomain of dat.one.
IP Addresses
dat.one resolves to one IP address: 88.198.28.10.
mail.greetsieler-zwillingsmuehlen.de, twolfanger.de, mail.adoptaday.net and two other host names share IP numbers with dat.one.
Name Servers
dat.one is served by three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
The name servers of dat.one overlap at least partially with those of other domains — among them bauernhof-urlaub.info, unitedindigenousnations.com, thyes.de and two more.
The hostnames ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de each direct to two IP addresses — ns.second-ns.com to 213.239.204.242 and 2a01:4f8:0:a101::b:1, ns3.second-ns.de to 193.47.99.4 and 2001:67c:192c::add:b3, and ns1.your-server.de to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.
Mail Servers
Mail for dat.one is handled by a single mail server, www140.your-server.de.
dat.one uses an identical mail server configuration to several other domains — among them moustsen.dk, oknb.de, linda-gross.de and two more.
www140.your-server.de resolves to two IP numbers — 88.198.28.10 and 2a01:4f8:d0a:11a3::2.