duplex-profi.de - robtex.com
duplex-profi.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:488:42:1000:b24d:5357:2f:252d🇩🇪 GODADDY2a01:488::/32 DE-HER-V6-INITIAL | ||||||
| PTR | www.duschenbau.de | ||||||
| A | 178.77.83.87🇩🇪 GD-EMEA-DC-CGN1178.77.80.0/22 GD MASS Network | ||||||
| NS | ns51.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2192::1a🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| A | 97.74.105.26🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| NS | ns52.domaincontrol.com | ||||||
| A | 2603:5:2292::1a🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| A | 173.201.73.26🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| MX | mx0.duplex-profi.de ⭐ | ||||||
| A | 80.237.138.5🇩🇪 GD-EMEA-DC-CGN180.237.138.0/24 GD MASS Network | ||||||
| PTR | mx0.webpack.hosteurope.de | ||||||
| TXT | v=spf1 a mx include:spf.server-he.de -all | ||||||
| SOA | ns51.domaincontrol.comdns@jomax.net 2026-02-04 #1 | ||||||
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=1778373878 | ||||||
Subdomains
mx0.duplex-profi.de |
Same first word
duplex-profi.de |
DNS History
12 records (5 active, 7 former)
○NSns1.hans.hosteurope.de2017-10-17 → 2017-10-17 · 4 obs
● 2017-10-17 14:36:42
○ 2026-04-12 14:25:14
○ 2026-05-10 00:58:20
○NSns1.nshost2.de2015-08-11 → 2016-09-27 · 4 obs
● 2016-09-27 03:29:50
○ 2017-10-17 14:36:42
○ 2026-05-10 00:58:20
○NSns2.hans.hosteurope.de2017-10-17 → 2017-10-17 · 4 obs
● 2017-10-17 14:36:42
○ 2026-04-12 14:25:14
○ 2026-05-10 00:58:20
○NSns2.nshost2.de2015-08-11 → 2016-09-27 · 4 obs
● 2016-09-27 03:29:50
○ 2017-10-17 14:36:42
○ 2026-05-10 00:58:20
○NSns3.nshost2.net2015-08-11 → 2016-09-27 · 4 obs
● 2016-09-27 03:29:50
○ 2017-10-17 14:36:42
○ 2026-05-10 00:58:20
●NSns51.domaincontrol.com2026-04-12 → 2026-05-10 · 3 obs
● 2026-04-12 14:25:14
● 2026-05-10 00:58:20
●NSns52.domaincontrol.com2026-04-12 → 2026-05-10 · 3 obs
● 2026-04-12 14:25:14
● 2026-05-10 00:58:20
○MXmail.duplex-profi.de2015-08-11 → 2016-09-27 · 4 obs
● 2016-09-27 03:29:50
○ 2017-10-17 14:36:42
○ 2026-05-10 00:58:20
●MXmx0.duplex-profi.de2017-10-17 → 2026-05-10 · 3 obs
● 2017-10-17 14:36:42
● 2026-05-10 00:58:20
●A178.77.83.872017-10-17 → 2026-05-10 · 3 obs
● 2017-10-17 14:36:42
● 2026-05-10 00:58:20
●A2a01:488:42:1000:b24d:5357:2f:252d2017-10-17 → 2026-05-10 · 3 obs
● 2017-10-17 14:36:42
● 2026-05-10 00:58:20
○A89.107.189.722015-08-11 → 2016-09-27 · 4 obs
● 2016-09-27 03:29:50
○ 2017-10-17 14:36:42
○ 2026-05-10 00:58:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| duplex-profi.de | ns52.domaincontrol.com, ns51.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns52.domaincontrol.com, ns51.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duplex-profi.de (unsigned zone)
⏱️ Timing
Total: 848ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.77.83.87 |
| AAAA | 1 | 2a01:488:42:1000:b24d:5357:2f:252d |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 1 | mx0.duplex-profi.de (pri: 50) |
| TXT | 1 | v=spf1 a mx include:spf.server-he.de -al |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
duplex-profi.de is the parent of mx0.duplex-profi.de.
IP Addresses
duplex-profi.de resolves to two IP numbers: 2a01:488:42:1000:b24d:5357:2f:252d and 178.77.83.87.
other host names including mail.duschenbau.com, duschenbau.de, www.duschenbau.de, duschenbau.com and duschpapst.de share IP numbers with duplex-profi.de.
Name Servers
duplex-profi.de is delegated to two name servers ns51.domaincontrol.com and ns52.domaincontrol.com.
duplex-profi.de shares the same name server setup as other domains, for instance myfurniturestore.com.au, midlandsmarine.com, aestheticclinician.com, anatoliangemstones.com and optimumpromotionalproducts.com.
duplex-profi.de at least partially shares name servers with other domains, for instance dlg.coach.
Host names with two IP numbers:
The host name ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26; the host name ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.
Mail Servers
duplex-profi.de is handled by a single mail server, mx0.duplex-profi.de.
mx0.duplex-profi.de resolves to IP 80.237.138.5.