df7cb.de - robtex.com
df7cb.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=1774835651 | ||||||
Subdomains
goedel.df7cb.de |
Same first word
df7cb.de |
Similar names
DNS History
15 records (7 active, 8 former)
●NSns.df7cb.de2015-08-30 → 2026-03-30 · 2 obs
● 2026-03-30 01:56:36
●NSns.inwx.de2026-03-03 → 2026-03-30 · 3 obs
● 2026-03-03 22:50:20
● 2026-03-30 01:56:36
○NSns1.dg-i.net2015-08-30 → 2017-03-27 · 4 obs
● 2017-03-27 07:14:36
○ 2026-03-03 22:50:20
○ 2026-03-30 01:56:36
○NSns2.dg-i.eu2015-08-30 → 2017-03-27 · 4 obs
● 2017-03-27 07:14:36
○ 2026-03-03 22:50:20
○ 2026-03-30 01:56:36
●NSns2.inwx.de2026-03-03 → 2026-03-30 · 3 obs
● 2026-03-03 22:50:20
● 2026-03-30 01:56:36
○NSns3.dg-i.net2015-08-30 → 2017-03-27 · 4 obs
● 2017-03-27 07:14:36
○ 2026-03-03 22:50:20
○ 2026-03-30 01:56:36
●NSns3.inwx.eu2026-03-03 → 2026-03-30 · 3 obs
● 2026-03-03 22:50:20
● 2026-03-30 01:56:36
○NSns4.dg-i.eu2015-08-30 → 2017-03-27 · 4 obs
● 2017-03-27 07:14:36
○ 2026-03-03 22:50:20
○ 2026-03-30 01:56:36
○MXfeynman.df7cb.de2015-08-30 → 2017-03-27 · 4 obs
● 2017-03-27 07:14:36
○ 2026-03-03 22:50:20
○ 2026-03-30 01:56:36
●MXmail.df7cb.de2026-03-03 → 2026-03-30 · 3 obs
● 2026-03-03 22:50:20
● 2026-03-30 01:56:36
○A195.49.152.1682015-08-30 → 2017-03-27 · 4 obs
● 2017-03-27 07:14:36
○ 2026-03-03 22:50:20
○ 2026-03-30 01:56:36
○A2001:6f8:10ee::12015-08-30 → 2016-05-06 · 4 obs
● 2016-05-06 15:29:12
○ 2017-03-27 07:14:36
○ 2026-03-30 01:56:36
●A2a01:4f8:c013:1d4::12026-03-03 → 2026-03-30 · 3 obs
● 2026-03-03 22:50:20
● 2026-03-30 01:56:36
○A2a02:158:300:200:df7:cb:0:12017-03-27 → 2017-03-27 · 4 obs
● 2017-03-27 07:14:36
○ 2026-03-03 22:50:20
○ 2026-03-30 01:56:36
●A49.13.90.2122026-03-03 → 2026-03-30 · 3 obs
● 2026-03-03 22:50:20
● 2026-03-30 01:56:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| df7cb.de | ns3.inwx.eu, ns2.inwx.de, ns.inwx.de | - |
✅ Authoritative Response
Server:192.174.68.104
NS records: ns3.inwx.eu, ns2.inwx.de, ns.inwx.de
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at df7cb.de: Error: DNS query timeout: 194.246.96.1 for DS df7cb.de
⏱️ Timing
Total: 4255ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.13.90.212 |
| AAAA | 1 | 2a01:4f8:c013:1d4::1 |
| NS | 3 | ns.inwx.de, ns3.inwx.eu... |
| MX | 1 | mail.df7cb.de (pri: 10) |
| TXT | 1 | v=spf1 mx ip6:2a01:4f8:c013:1d4::1 ip4:4 |
| SOA | 1 | ns.df7cb.de cb.df7cb.de |
Analysis
Hierarchy
df7cb.de is the parent of goedel.df7cb.de.
IP Addresses
df7cb.de resolves to two IPs: 2a01:4f8:c013:1d4::1 and 49.13.90.212.
Other host names, for instance goedel.df7cb.de, share IP numbers with df7cb.de.
Name Servers
df7cb.de is delegated to four name servers: ns.df7cb.de, ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.
df7cb.de at least partially shares name servers with other domains, for instance cocktails24.de, mipsoft.de, cenz.de, solut1ons.net and hamburg-gateway.de.
These name servers are commonly used with the name servers ns3.inwx.de.
Host names with two IP numbers:
Host name ns.df7cb.de points to: 2a01:4f8:c013:1d4::1 and 49.13.90.212.
Host name ns2.inwx.de points to: 2001:67c:10b8::104 and 176.97.158.104.
Host name ns.inwx.de points to: 2001:67c:1bc::104 and 192.174.68.104.
Host name ns3.inwx.eu points to: 2a02:d500::53 and 45.87.158.53.
Mail Servers
df7cb.de is handled by a single mail server, mail.df7cb.de.
Host mail.df7cb.de resolves to two IPs: 2a01:4f8:c013:1d4::1 and 49.13.90.212.