daduke.net - dns.ninja
daduke.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:162:464::117🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dukeserver.daduke.org | ||||||
| A | 88.198.74.117🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| NS | ns3.der-herzog.de ⭐ | ||||||
| A | 2a01:4f8:162:464::127🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dukedns.daduke.org | ||||||
| A | 88.198.74.127🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | dukedns.daduke.org | ||||||
| NS | ns2.der-herzog.de | ||||||
| A | 2a03:4000:34:17c:98c7:61ff:feca:bd4b🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | fanta.muehlemann.net | ||||||
| A | 194.59.205.128🇩🇪 netcup-AS194.59.204.0/22 | ||||||
| PTR | fanta.muehlemann.net | ||||||
| MX | mail.daduke.org ⭐ | ||||||
| A | 2a01:4f8:162:464::117🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | dukeserver.daduke.org | ||||||
| A | 88.198.74.117🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | dukeserver.daduke.org | ||||||
| MX | fanta.muehlemann.net(90) | ||||||
| A | 2a03:4000:34:17c:98c7:61ff:feca:bd4b🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | fanta.muehlemann.net | ||||||
| A | 194.59.205.128🇩🇪 netcup-AS194.59.204.0/22 | ||||||
| PTR | fanta.muehlemann.net | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns3.der-herzog.depostmaster@daduke.org 2024-03-24 #2 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784880927 | ||||||
Same first word
Similar names
kdaedu.or.kr |
edudak.com |
edudka.ru |
dadeuk.co.uk |
daeduk.com |
eudadk.com |
edukad.ee |
dukead.com |
edukad.com |
dakedu.com |
daeduk.hs.kr |
daeduk.org |
udedka.cz |
deduka.shop |
DNS History
6 records (6 active, 0 former)
●NSns2.der-herzog.de2026-04-24 → 2026-07-24 · 2 obs
● 2026-07-24 08:38:50
●NSns3.der-herzog.de2026-04-24 → 2026-07-24 · 2 obs
● 2026-07-24 08:38:50
●MXfanta.muehlemann.net2026-04-24 → 2026-07-24 · 2 obs
● 2026-07-24 08:38:50
●MXmail.daduke.org2026-04-24 → 2026-07-24 · 2 obs
● 2026-07-24 08:38:50
●A2a01:4f8:162:464::1172026-04-24 → 2026-07-24 · 2 obs
● 2026-07-24 08:38:50
●A88.198.74.1172026-04-24 → 2026-07-24 · 2 obs
● 2026-07-24 08:38:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| daduke.net | ns2.der-herzog.de, ns3.der-herzog.de | - |
✅ Authoritative Response
Server:88.198.74.127
NS records: ns2.der-herzog.de, ns3.der-herzog.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for daduke.net (unsigned zone)
⏱️ Timing
Total: 1114ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.198.74.117 |
| AAAA | 1 | 2a01:4f8:162:464::117 |
| NS | 2 | ns3.der-herzog.de, ns2.der-herzog.de |
| MX | 2 | mail.daduke.org (pri: 10), fanta.muehlemann.net (pri: 90) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns3.der-herzog.de postmaster.daduke.org |
Analysis
IP Addresses
daduke.net has two IP addresses: 88.198.74.117 and 2a01:4f8:162:464::117
haertle.ch, braunglobal.info, daduke.org plus two other host names have IP numbers in common with daduke.net.
Name Servers
Two name servers handle the delegation for daduke.net: ns2.der-herzog.de and ns3.der-herzog.de.
The name server configuration of daduke.net is shared with other domains, for instance braunglobal.com, tessyruppert.com, haertle.ch and two others.
ns2.der-herzog.de and ns3.der-herzog.de both carry two IP addresses. The A records for ns2.der-herzog.de are 194.59.205.128 and 2a03:4000:34:17c:98c7:61ff:feca:bd4b; the A records for ns3.der-herzog.de are 88.198.74.127 and 2a01:4f8:162:464::127.
Mail Servers
daduke.net uses two mail servers, fanta.muehlemann.net and mail.daduke.org.
The mail server setup of daduke.net matches that of other domains such as der-herzog.de, daduke.org, braunglobal.net and two others.
The mail servers for daduke.net overlap at least partially with those of other domains, including muehlemann.net and webmonster.ch.
These mail servers tend to be used in conjunction with the mail servers flauder.muehlemann.net.
fanta.muehlemann.net and mail.daduke.org both carry two IP addresses. The A records for fanta.muehlemann.net are 194.59.205.128 and 2a03:4000:34:17c:98c7:61ff:feca:bd4b; the A records for mail.daduke.org are 88.198.74.117 and 2a01:4f8:162:464::117.