w-u-a.de - robtex.com
w-u-a.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=1774661655 | ||||||
Subdomains
mail.w-u-a.de |
Same first word
w-u-a.de |
DNS History
8 records (6 active, 2 former)
●MXmail.w-u-a.de2015-08-16 → 2026-03-28 · 2 obs
● 2026-03-28 01:55:52
○MXmbackup.w-u-a.de2015-08-16 → 2020-04-09 · 4 obs
● 2020-04-09 13:03:40
○ 2026-02-24 02:38:30
○ 2026-03-28 01:55:52
○A144.76.108.1842015-08-16 → 2020-04-09 · 4 obs
● 2020-04-09 13:03:40
○ 2026-02-24 02:38:30
○ 2026-03-28 01:55:52
●A148.251.125.2142026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 02:38:30
● 2026-03-28 01:55:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| w-u-a.de | a.ns14.net, b.ns14.net, c.ns14.net, d.ns14.net | - |
✅ Authoritative Response
Server:217.160.80.160
NS records: a.ns14.net, b.ns14.net, c.ns14.net, d.ns14.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for w-u-a.de (unsigned zone)
⏱️ Timing
Total: 1089ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.125.214 |
| NS | 4 | a.ns14.net, d.ns14.net... |
| MX | 1 | mail.w-u-a.de (pri: 10) |
| TXT | 1 | v=spf1 redirect=mail.netzlab14.de |
| SOA | 1 | a.ns14.net kfj.netzlab.de |
Analysis
Hierarchy
w-u-a.de is the parent of mail.w-u-a.de.
IP Addresses
w-u-a.de resolves to one IP number: 148.251.125.214.
other host names including de.rotec-flansche.de, zeibig-immobilien.de, arsvivendi.com, mbackup.contacto.co.uk and vpt-drucklufttechnik.de share IP numbers with w-u-a.de.
Name Servers
w-u-a.de is delegated to four name servers: a.ns14.net, b.ns14.net, c.ns14.net and d.ns14.net.
w-u-a.de at least partially shares name servers with other domains, for instance alternative-medizin.org, securetransfer.de, baum-verschenken.de, dligo.com and wacon.de.
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
w-u-a.de is handled by a single mail server, mail.w-u-a.de.
mail.w-u-a.de resolves to IP 178.63.57.53.