dcdf.de - dns.ninja
dcdf.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.40.2.8🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | www188.your-server.de | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | www188.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:3053::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www188.your-server.de | ||||||
| A | 188.40.2.8🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | www188.your-server.de | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-01-15 #0 | ||||||
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=1782701324 | ||||||
Subdomains
www.dcdf.de |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.second-ns.com2015-06-18 → 2026-06-29 · 2 obs
● 2026-06-29 03:17:52
●NSns1.your-server.de2015-06-18 → 2026-06-29 · 2 obs
● 2026-06-29 03:17:52
●NSns3.second-ns.de2015-06-18 → 2026-06-29 · 2 obs
● 2026-06-29 03:17:52
○MXmail.dcdf.de2015-06-18 → 2017-03-19 · 4 obs
● 2017-03-19 05:01:06
○ 2026-03-25 19:40:46
○ 2026-06-29 03:17:52
●MXwww188.your-server.de2026-03-25 → 2026-06-29 · 3 obs
● 2026-03-25 19:40:46
● 2026-06-29 03:17:52
●A188.40.2.82015-06-18 → 2026-06-29 · 2 obs
● 2026-06-29 03:17:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| dcdf.de | ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de | 4 records |
✅ Authoritative Response
Server:213.133.100.102
NS records: ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dcdf.de (unsigned zone)
⏱️ Timing
Total: 1622ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.2.8 |
| NS | 3 | ns1.your-server.de, ns3.second-ns.de... |
| MX | 1 | www188.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)
Analysis
Hierarchy
www.dcdf.de is delegated beneath dcdf.de.
IP Addresses
dcdf.de has exactly one IP address — 188.40.2.8.
mail.kontrastplus.de, mail.yoltv.com, casapuro.de plus two other host names have IP numbers in common with dcdf.de.
Name Servers
dcdf.de is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
There is at least partial name server overlap between dcdf.de and other domains — rabenhain.net, kaya-yanar.de, fewohberlin.de and two more among them.
These name servers are routinely deployed together with the name servers hydrogen.ns.hetzner.com.
ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de each resolve to two IP addresses: ns.second-ns.com resolves to 213.239.204.242 and 2a01:4f8:0:a101::b:1; ns3.second-ns.de resolves to 193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de resolves to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.
Mail Servers
dcdf.de uses one mail server — www188.your-server.de.
The mail server setup of dcdf.de matches that of other domains such as burgmaier.de, salt-for-life.com, daswild.de and two others.
www188.your-server.de carries two IP numbers: 188.40.2.8 and 2a01:4f8:d0a:3053::2.