cdu-schleusingen.de - robtex.com
cdu-schleusingen.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=1775949201 | ||||||
Subdomains
mail.cdu-schleusingen.de |
Same first word
cdu-schleusingen.de |
DNS History
10 records (7 active, 3 former)
●NSa.ns14.net2017-12-26 → 2026-04-11 · 3 obs
● 2017-12-26 22:28:36
● 2026-04-11 23:26:40
●NSb.ns14.net2017-12-26 → 2026-04-11 · 3 obs
● 2017-12-26 22:28:36
● 2026-04-11 23:26:40
●NSc.ns14.net2017-12-26 → 2026-04-11 · 3 obs
● 2017-12-26 22:28:36
● 2026-04-11 23:26:40
●NSd.ns14.net2017-12-26 → 2026-04-11 · 3 obs
● 2017-12-26 22:28:36
● 2026-04-11 23:26:40
○NSns1.hans.hosteurope.de2015-05-10 → 2016-12-30 · 4 obs
● 2016-12-30 14:42:08
○ 2017-12-26 22:28:36
○ 2026-04-11 23:26:40
○NSns2.hans.hosteurope.de2015-05-10 → 2016-12-30 · 4 obs
● 2016-12-30 14:42:08
○ 2017-12-26 22:28:36
○ 2026-04-11 23:26:40
●MXmail.cdu-schleusingen.de2015-05-10 → 2026-04-11 · 2 obs
● 2026-04-11 23:26:40
●A136.243.167.1082026-03-07 → 2026-04-11 · 3 obs
● 2026-03-07 09:07:30
● 2026-04-11 23:26:40
○A213.174.57.2272015-05-10 → 2017-12-26 · 4 obs
● 2017-12-26 22:28:36
○ 2026-03-07 09:07:30
○ 2026-04-11 23:26:40
●A2a01:4f8:d0a:63b5::22026-03-07 → 2026-04-11 · 3 obs
● 2026-03-07 09:07:30
● 2026-04-11 23:26:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cdu-schleusingen.de | a.ns14.net, d.ns14.net, c.ns14.net, b.ns14.net | - |
✅ Authoritative Response
Server:217.160.80.160
NS records: a.ns14.net, d.ns14.net, c.ns14.net, b.ns14.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdu-schleusingen.de (unsigned zone)
⏱️ Timing
Total: 801ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.167.108 |
| AAAA | 1 | 2a01:4f8:d0a:63b5::2 |
| NS | 4 | c.ns14.net, d.ns14.net... |
| MX | 1 | mail.cdu-schleusingen.de (pri: 10) |
| SOA | 1 | a.ns14.net do-not-reply.cdu-schleusingen |
Analysis
Hierarchy
mail.cdu-schleusingen.de has cdu-schleusingen.de as its parent.
IP Addresses
cdu-schleusingen.de points to two IPs: 2a01:4f8:d0a:63b5::2 and 136.243.167.108.
Other host names, for instance cdu-goerlitz.de, henryworm-cdu.de, mail.cdu-markkleeberg.de, www.cdu-leipzig.de and mail.cdu-heidenau.de share IP numbers with cdu-schleusingen.de.
Name Servers
cdu-schleusingen.de is delegated to four name servers: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.
cdu-schleusingen.de at least partially shares name servers with other domains such as 65-126.233.180.62.in-addr.arpa, calafant.com, swoppster.com, selc.ch and sixt.it.
Host names with two IP numbers:
a.ns14.net points to 2001:8d8:fe:53:217:160:80:160 and 217.160.80.160
b.ns14.net points to 2001:8d8:fe:53:217:160:81:160 and 217.160.81.160
c.ns14.net points to 2607:f1c0:fe:53:185:132:35:160 and 185.132.35.160
d.ns14.net points to 2607:f1c0:fe:53:185:132:34:160 and 185.132.34.160
Mail Servers
cdu-schleusingen.de is handled by a single mail server, mail.cdu-schleusingen.de.
mail.cdu-schleusingen.de points to one IP number: 136.243.167.108.