microsoftlearning.de - dns.ninja
microsoftlearning.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=1784935947 | ||||||
Subdomains
Same first word
microsoftlearning.net |
microsoftlearning.nl |
microsoftlearning.com |
microsoftlearning.github.io |
microsoftlearning.de |
microsoftlearning.org |
Similar names
DNS History
11 records (6 active, 5 former)
●NSns-cloud-b1.googledomains.com2026-02-25 → 2026-07-24 · 3 obs
● 2026-02-25 21:30:30
● 2026-07-24 23:49:32
●NSns-cloud-b2.googledomains.com2026-02-25 → 2026-07-24 · 3 obs
● 2026-02-25 21:30:30
● 2026-07-24 23:49:32
●NSns-cloud-b3.googledomains.com2026-02-25 → 2026-07-24 · 3 obs
● 2026-02-25 21:30:30
● 2026-07-24 23:49:32
●NSns-cloud-b4.googledomains.com2026-02-25 → 2026-07-24 · 3 obs
● 2026-02-25 21:30:30
● 2026-07-24 23:49:32
○NSns1.hans.hosteurope.de2015-04-03 → 2017-06-16 · 4 obs
● 2017-06-16 03:32:00
○ 2026-02-25 21:30:30
○ 2026-07-24 23:49:32
○NSns2.hans.hosteurope.de2015-04-03 → 2017-06-16 · 4 obs
● 2017-06-16 03:32:00
○ 2026-02-25 21:30:30
○ 2026-07-24 23:49:32
●MXmail.microsoftlearning.de2026-02-25 → 2026-07-24 · 3 obs
● 2026-02-25 21:30:30
● 2026-07-24 23:49:32
○MXmx0.microsoftlearning.de2015-04-03 → 2017-06-16 · 4 obs
● 2017-06-16 03:32:00
○ 2026-02-25 21:30:30
○ 2026-07-24 23:49:32
○A2a01:488:42:1000:50ed:858e:ff8f:ece02015-04-03 → 2017-06-16 · 4 obs
● 2017-06-16 03:32:00
○ 2026-02-25 21:30:30
○ 2026-07-24 23:49:32
●A34.159.158.2392026-02-25 → 2026-07-24 · 3 obs
● 2026-02-25 21:30:30
● 2026-07-24 23:49:32
○A80.237.133.1422015-04-03 → 2017-06-16 · 4 obs
● 2017-06-16 03:32:00
○ 2026-02-25 21:30:30
○ 2026-07-24 23:49:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| microsoftlearning.de | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microsoftlearning.de (unsigned zone)
⏱️ Timing
Total: 793ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.159.158.239 |
| NS | 4 | ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com... |
| MX | 1 | mail.microsoftlearning.de (pri: 100) |
| TXT | 1 | v=spf1ip4:34.159.158.239~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
Hierarchy
microsoftlearning.de serves as the parent of login.microsoftlearning.de and mail.microsoftlearning.de.
IP Addresses
microsoftlearning.de has exactly one IP address — 34.159.158.239.
microsoftlearning.de shares its IP numbers with other host names, including mail.dgc.email, 239.158.159.34.bc.googleusercontent.com, mail.microsoftlearning.de and dgc.email.
Name Servers
Four name servers handle the delegation for microsoftlearning.de: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
microsoftlearning.de partially shares its NS delegation with several other domains, including justincscott.com, purewellnessbr.com, barkavenueca.com and two others.
ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com each carry two IP addresses. ns-cloud-b1.googledomains.com has 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com has 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com has 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com has 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
microsoftlearning.de uses one mail server — mail.microsoftlearning.de.
mail.microsoftlearning.de resolves to 34.159.158.239 and no other IP number.