bd4u.de - robtex.com
bd4u.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=1773551474 | ||||||
Subdomains
mailv.bd4u.de |
Same first word
bd4u.de |
Similar names
DNS History
12 records (5 active, 7 former)
●NSns.inwx.de2020-01-17 → 2026-03-15 · 3 obs
● 2020-01-17 05:55:34
● 2026-03-15 05:56:46
○NSns.stratoserver.net2015-08-24 → 2016-11-23 · 4 obs
● 2016-11-23 03:12:18
○ 2020-01-17 05:55:34
○ 2026-03-15 05:56:46
●NSns2.inwx.de2020-01-17 → 2026-03-15 · 3 obs
● 2020-01-17 05:55:34
● 2026-03-15 05:56:46
○NSns2.stratoserver.net2015-08-24 → 2016-11-23 · 4 obs
● 2016-11-23 03:12:18
○ 2020-01-17 05:55:34
○ 2026-03-15 05:56:46
●NSns3.inwx.eu2020-01-17 → 2026-03-15 · 3 obs
● 2020-01-17 05:55:34
● 2026-03-15 05:56:46
○NSns4.inwx.com2020-01-17 → 2020-01-17 · 3 obs
● 2020-01-17 05:55:34
○ 2026-03-15 05:56:46
○NSns5.inwx.net2020-01-17 → 2020-01-17 · 3 obs
● 2020-01-17 05:55:34
○ 2026-03-15 05:56:46
○MXbd4u.de2015-08-24 → 2015-10-24 · 4 obs
● 2015-10-24 13:59:58
○ 2016-01-19 09:39:32
○ 2026-03-15 05:56:46
○MXmail.bluedai.de2016-01-19 → 2016-11-23 · 5 obs
● 2016-01-19 09:39:32
● 2016-11-23 03:12:18
○ 2020-01-17 05:55:34
○ 2026-03-15 05:56:46
●MXmailv.bluedai.de2020-01-17 → 2026-03-15 · 3 obs
● 2020-01-17 05:55:34
● 2026-03-15 05:56:46
●A85.214.17.2472020-01-17 → 2026-03-15 · 3 obs
● 2020-01-17 05:55:34
● 2026-03-15 05:56:46
○A85.214.222.1902015-08-24 → 2016-11-23 · 4 obs
● 2016-11-23 03:12:18
○ 2020-01-17 05:55:34
○ 2026-03-15 05:56:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bd4u.de | ns.inwx.de, ns2.inwx.de, ns3.inwx.eu | - |
✅ Authoritative Response
Server: 192.174.68.104
NS records: ns.inwx.de, ns2.inwx.de, ns3.inwx.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bd4u.de (unsigned zone)
⏱️ Timing
Total: 1131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.214.17.247 |
| NS | 3 | ns3.inwx.eu, ns.inwx.de... |
| MX | 1 | mailv.bluedai.de (pri: 10) |
| SOA | 1 | ns.inwx.de hostmaster.inwx.de |
Analysis
Hierarchy
bd4u.de is the parent of mailv.bd4u.de.
IP Addresses
bd4u.de resolves to a single IP: 85.214.17.247.
Other host names, for instance bluedaimedia.de, divine-legends.de, mailv.bd4u.de, mailv.bluedai.de and bernd-duwe.de share IP numbers with bd4u.de.
Name Servers
bd4u.de delegates to three name servers: ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.
bd4u.de shares some name servers with other domains, for example ft-deutschland.de, mhp-ip.de, terzio.de, eri.at and zahlenzerkleinerer.de.
These name servers are often used together with ns3.inwx.de, ns4.inwx.com and ns5.inwx.net.
Host names with two IP numbers:
ns2.inwx.de: 2001:67c:10b8::104 and 176.97.158.104
ns.inwx.de: 2001:67c:1bc::104 and 192.174.68.104
ns3.inwx.eu: 2a02:d500::53 and 45.87.158.53
Mail Servers
bd4u.de is handled by a single mail server, mailv.bluedai.de.
bd4u.de uses the same mail server setup as other domains, such as bluedaimedia.de, divine-legends.de, bernd-duwe.de and bluedai.de.
Host name mailv.bluedai.de points to IP 85.214.17.247.