classpath.de - dns.ninja
classpath.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=1782752710 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSa1.wpns.hosteurope.de2015-06-04 → 2017-06-28 · 4 obs
● 2017-06-28 11:06:20
○ 2026-03-12 23:48:56
○ 2026-06-29 17:14:24
○NSa1.wsns.hosteurope.de2015-06-04 → 2017-06-28 · 4 obs
● 2017-06-28 11:06:20
○ 2026-03-12 23:48:56
○ 2026-06-29 17:14:24
●NSns19.domaincontrol.com2026-03-12 → 2026-06-29 · 3 obs
● 2026-03-12 23:48:56
● 2026-06-29 17:14:24
●NSns20.domaincontrol.com2026-03-12 → 2026-06-29 · 3 obs
● 2026-03-12 23:48:56
● 2026-06-29 17:14:24
●MXclasspath-de.mail.protection.outlook.com2026-03-12 → 2026-06-29 · 3 obs
● 2026-03-12 23:48:56
● 2026-06-29 17:14:24
○MXmx0.classpath.de2015-06-04 → 2017-06-28 · 4 obs
● 2017-06-28 11:06:20
○ 2026-03-12 23:48:56
○ 2026-06-29 17:14:24
○A2a01:488:42:1000:50ed:842e:51:3d52015-06-04 → 2017-06-28 · 4 obs
● 2017-06-28 11:06:20
○ 2026-03-12 23:48:56
○ 2026-06-29 17:14:24
○A80.237.132.462015-06-04 → 2017-06-28 · 4 obs
● 2017-06-28 11:06:20
○ 2026-03-12 23:48:56
○ 2026-06-29 17:14:24
●A92.205.175.622026-03-12 → 2026-06-29 · 3 obs
● 2026-03-12 23:48:56
● 2026-06-29 17:14:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| classpath.de | ns19.domaincontrol.com, ns20.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.77.10
NS records: ns19.domaincontrol.com, ns20.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classpath.de (unsigned zone)
⏱️ Timing
Total: 581ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.175.62 |
| NS | 2 | ns19.domaincontrol.com, ns20.domaincontrol.com |
| MX | 1 | classpath-de.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT19336978.onmicrosoft.com |
| SOA | 1 | ns19.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
classpath.de resolves to one IP address: 92.205.175.62.
www.sport-support.at, mikrolisk.de, hippoterra.at and two other host names share IP numbers with classpath.de.
Name Servers
classpath.de uses two name servers for its delegation: ns19.domaincontrol.com and ns20.domaincontrol.com.
classpath.de uses the same name servers as several other domains — among them carebanking.co, octagammon.com, doc-holiday.com and two more.
The two host names ns19.domaincontrol.com and ns20.domaincontrol.com each have a pair of IP addresses: ns19.domaincontrol.com has 97.74.109.10 and 2603:5:21d0::a, and ns20.domaincontrol.com has 173.201.77.10 and 2603:5:22d0::a.
Mail Servers
Mail for classpath.de is handled by a single mail server, classpath-de.mail.protection.outlook.com.
classpath-de.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 others.