skillbuilder.de - robtex.com
skillbuilder.de
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=1790549366 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.dovendi.nl2026-09-12 → 2026-09-27 · 2 obs
● 2026-09-27 23:16:00
●NSns2.dovendi.eu2026-09-12 → 2026-09-27 · 2 obs
● 2026-09-27 23:16:00
●NSns3.dovendi.eu2026-09-12 → 2026-09-27 · 2 obs
● 2026-09-27 23:16:00
●A2a01:4f8:c014:b2d8::12026-09-12 → 2026-09-27 · 2 obs
● 2026-09-27 23:16:00
●A88.198.116.1212026-09-12 → 2026-09-27 · 2 obs
● 2026-09-27 23:16:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| skillbuilder.de | ns2.dovendi.eu, ns1.dovendi.nl, ns3.dovendi.eu | - |
✅ Authoritative Response
Server:212.8.252.63
NS records: ns2.dovendi.eu, ns1.dovendi.nl, ns3.dovendi.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for skillbuilder.de (unsigned zone)
⏱️ Timing
Total: 1933ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.198.116.121 |
| AAAA | 1 | 2a01:4f8:c014:b2d8::1 |
| NS | 3 | ns1.dovendi.nl, ns3.dovendi.eu... |
| MX | 2 | mx186.m2bp.com (pri: 10), mx186.mb1p.com (pri: 10) |
| TXT | 4 | afternic-verification-8jDbcERHhqPtecPbFc, dan-ownership-verification=2de7dbe2... |
| SOA | 1 | ns1.dovendi.nl info.dovendi.com |
Analysis
IP Addresses
skillbuilder.de points to the IP addresses 88.198.116.121 and 2a01:4f8:c014:b2d8::1
lasi.nl, wijnacker.nl, dekoflaggen.de plus two other host names have IP numbers in common with skillbuilder.de.
Name Servers
skillbuilder.de has three name servers — ns2.dovendi.eu, ns3.dovendi.eu and ns1.dovendi.nl.
The name servers of skillbuilder.de overlap at least partially with those of other domains — among them bepco.nl, andouillette.fr, exxs.nl and two more.
Each of ns2.dovendi.eu, ns3.dovendi.eu and ns1.dovendi.nl points to two IP numbers. ns2.dovendi.eu points to 212.8.252.63 and 2a00:7c80:0:26e::2. ns3.dovendi.eu points to 91.107.180.97 and 2a01:4f8:1c17:f65d::2. ns1.dovendi.nl points to 95.168.166.87 and 2001:1af8:5000:a01f:6::2.
Mail Servers
skillbuilder.de uses two mail servers, mx186.m2bp.com and mx186.mb1p.com.
The mail server setup of skillbuilder.de matches that of other domains such as royalskin.fr, oroliquido.de, naturessence.fr and two others.
Hosts with 8 IP addresses each:
mx186.m2bp.com points to 147.182.130.78, 147.182.160.18, 147.182.180.139 and 5 other IP addresses.
mx186.mb1p.com points to 147.182.130.78, 147.182.160.18, 147.182.180.139 and 5 other IP addresses.
The host names mx186.m2bp.com and mx186.mb1p.com both resolve to 147.182.130.78 IP addresses.
The host names mx186.m2bp.com and mx186.mb1p.com both resolve to 147.182.160.18 IP addresses.
The host names mx186.m2bp.com and mx186.mb1p.com both resolve to 147.182.180.139 IP addresses.
The host names mx186.m2bp.com and mx186.mb1p.com both resolve to 147.182.189.184 IP addresses.
The host names mx186.m2bp.com and mx186.mb1p.com both resolve to 164.90.197.79 IP addresses.
The host names mx186.m2bp.com and mx186.mb1p.com both resolve to 164.90.197.105 IP addresses.
The host names mx186.m2bp.com and mx186.mb1p.com both resolve to 164.90.197.143 IP addresses.
The host names mx186.m2bp.com and mx186.mb1p.com both resolve to 164.90.197.162 IP addresses.