greendata-lab.de - robtex.com
greendata-lab.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.12.172.139🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | gd-srv07.greendata-lab.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.greendata-lab.de ⭐ | ||||||
| A | 49.12.172.139🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | gd-srv07.greendata-lab.de | ||||||
| TXT | v=spf1 +a +mx +ip4:144.76.143.16 +a:gd-srv07.greendata-lab.de -all | ||||||
| SOA | ns1.first-ns.dewriphaus@greendata.de 2026-04-02 #6 | ||||||
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=1776138153 | ||||||
Subdomains
Same first word
greendata-lab.de |
DNS History
8 records (5 active, 3 former)
○NSh2076374.stratoserver.net2015-06-06 → 2018-11-11 · 4 obs
● 2018-11-11 04:39:52
○ 2026-03-22 17:39:30
○ 2026-04-14 03:46:52
●NSns1.first-ns.de2026-03-22 → 2026-04-14 · 3 obs
● 2026-03-22 17:39:30
● 2026-04-14 03:46:52
●NSrobotns2.second-ns.de2026-03-22 → 2026-04-14 · 3 obs
● 2026-03-22 17:39:30
● 2026-04-14 03:46:52
●NSrobotns3.second-ns.com2026-03-22 → 2026-04-14 · 3 obs
● 2026-03-22 17:39:30
● 2026-04-14 03:46:52
○NSsns.serverkompetenz.de2015-06-06 → 2018-11-11 · 4 obs
● 2018-11-11 04:39:52
○ 2026-03-22 17:39:30
○ 2026-04-14 03:46:52
●MXmail.greendata-lab.de2015-06-06 → 2026-04-14 · 2 obs
● 2026-04-14 03:46:52
●A49.12.172.1392026-03-22 → 2026-04-14 · 3 obs
● 2026-03-22 17:39:30
● 2026-04-14 03:46:52
○A81.169.156.1472015-06-06 → 2018-11-11 · 4 obs
● 2018-11-11 04:39:52
○ 2026-03-22 17:39:30
○ 2026-04-14 03:46:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| greendata-lab.de | robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for greendata-lab.de (unsigned zone)
⏱️ Timing
Total: 1131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.172.139 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.greendata-lab.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:144.76.143.16 +a:gd-s |
| SOA | 1 | ns1.first-ns.de wriphaus.greendata.de |
Analysis
Hierarchy
greendata-lab.de is parent of mail.greendata-lab.de, gd-srv07.greendata-lab.de, gd-srv01.greendata-lab.de and gd-srv03.greendata-lab.de.
IP Addresses
greendata-lab.de points to a single IP address: 49.12.172.139.
Other host names such as server-plus.de, greendata.de, mkdservice.de, mail.sv-brueckner.de and gd-srv07.greendata-lab.de share IP numbers with greendata-lab.de.
Name Servers
greendata-lab.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
At least part of the name servers for greendata-lab.de are shared with other domains, for instance mauerconsulting.com, skdns.gr, dsf-usa.org, book4school.de and driessel.net.
These name servers are often used together with hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
Host names with two IP numbers:
robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103
Mail Servers
The mail server for greendata-lab.de is mail.greendata-lab.de.
Host mail.greendata-lab.de points to IP 49.12.172.139.