mx01.skillfactory-learning-management.com - robtex.com
mx01.skillfactory-learning-management.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.84.138🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | mx01.invigo.de | ||||||
skillfactory-learning-management.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.84.140🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| NS | ns1.invigo.de ⭐ | ||||||
| NS | nsb9.schlundtech.de | ||||||
| NS | nsc9.schlundtech.de | ||||||
| NS | nsd9.schlundtech.de | ||||||
| MX | mx01.skillfactory-learning-management.com ⭐ | ||||||
| SOA | ns1.invigo.dehostmaster@invigo.de 2024-07-17 #1 | ||||||
MX for
Same first word
mx01.123hjemmeside.dk |
mx01.net |
mx01.gov.bf |
mx01.spdns.eu |
mx01.com |
mx01.dynu.net |
mx01.eu |
mx01.de |
mx01.ru |
mx01.gov.mz |
mx01.gov.jo |
mx01.kinghost.net |
mx01.dyndns.org |
mx01.mv |
Similar names
DNS History
1 record (1 active, 0 former)
●A136.243.84.1382026-02-17 → 2026-03-31 · 2 obs
● 2026-02-17 13:11:48
● 2026-03-31 17:35:20
● 2026-03-31 17:35:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| skillfactory-learning-management.com | ns1.invigo.de, nsb9.schlundtech.de, nsc9.schlundtech.de, nsd9.schlundtech.de | - |
✅ Authoritative Response
Server:136.243.84.138
NS records: ns1.invigo.de, nsb9.schlundtech.de, nsc9.schlundtech.de, nsd9.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for skillfactory-learning-management.com (unsigned zone)
⏱️ Timing
Total: 600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.84.138 |
Analysis
Mail Server Role
mx01.skillfactory-learning-management.com serves as the mail server for skillfactory-learning-management.com and personalentwicklung-fortbildung-training.de.
IP Addresses
mx01.skillfactory-learning-management.com points to a single IP number: 136.243.84.138.
Other host names, for instance mx01.invigo.de, ns1.invigo.de, mx1.invigo.de and mx01.unionright.com share IP numbers with mx01.skillfactory-learning-management.com.