vrt-disk.de - dns.ninja
vrt-disk.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.251.2.132🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | ecadata.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.vrt-disk.de ⭐ | ||||||
| A | 148.251.2.132🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | ecadata.de | ||||||
| SOA | ns1.first-ns.dedns@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=1781729768 | ||||||
Subdomains
mail.vrt-disk.de |
Same first word
vrt-disk.de |
DNS History
5 records (5 active, 0 former)
●NSns1.first-ns.de2015-07-07 → 2026-06-17 · 2 obs
● 2026-06-17 21:23:14
●NSrobotns2.second-ns.de2015-07-07 → 2026-06-17 · 2 obs
● 2026-06-17 21:23:14
●NSrobotns3.second-ns.com2015-07-07 → 2026-06-17 · 2 obs
● 2026-06-17 21:23:14
●MXmail.vrt-disk.de2015-07-07 → 2026-06-17 · 2 obs
● 2026-06-17 21:23:14
●A148.251.2.1322015-07-07 → 2026-06-17 · 2 obs
● 2026-06-17 21:23:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| vrt-disk.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vrt-disk.de (unsigned zone)
⏱️ Timing
Total: 737ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.2.132 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 1 | mail.vrt-disk.de (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
vrt-disk.de is the parent zone for mail.vrt-disk.de.
IP Addresses
vrt-disk.de resolves to one IP address: 148.251.2.132.
ecadata.de, mail.ecadata.de, mail.datarom.de and two other host names share IP numbers with vrt-disk.de.
Name Servers
vrt-disk.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
vrt-disk.de partially shares its NS delegation with several other domains, including poloniainfo.dk, auto-support.magix.net, ak-anaesthesiegeschichte.de and two others.
These name servers often co-occur with the name servers hydrogen.ns.hetzner.com.
robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de each resolve to two IP addresses: robotns3.second-ns.com resolves to 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de resolves to 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
Mail for vrt-disk.de is handled by a single mail server, mail.vrt-disk.de.
mail.vrt-disk.de resolves to a single IP number: 148.251.2.132.