daduke.org - dns.ninja
daduke.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784896946 | ||||||
WOT: SAFE (62/100)
Previously MX for
Subdomains
dukeserver.daduke.org |
mail.daduke.org |
trixie.daduke.org |
dukedns.daduke.org |
Same first word
Similar names
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 |
kdaedu.or.kr |
edudak.com |
DNS History
13 records (6 active, 7 former)
○NSns1.der-herzog.de2008-02-29 → 2020-03-03 · 4 obs
● 2020-03-03 09:45:58
○ 2026-02-15 07:48:10
○ 2026-07-24 12:50:22
●NSns2.der-herzog.de2008-02-29 → 2026-07-24 · 2 obs
● 2026-07-24 12:50:22
●NSns3.der-herzog.de2026-02-15 → 2026-07-24 · 3 obs
● 2026-02-15 07:48:10
● 2026-07-24 12:50:22
○MXcola.muehlemann.net2008-02-29 → 2008-02-29 · 3 obs
○ 2015-07-22 02:38:10
○ 2026-07-24 12:50:22
○MXdaduke.org2008-02-29 → 2020-03-03 · 4 obs
● 2020-03-03 09:45:58
○ 2026-02-15 07:48:10
○ 2026-07-24 12:50:22
●MXfanta.muehlemann.net2020-03-03 → 2026-07-24 · 6 obs
● 2020-03-03 09:45:58
● 2026-03-29 04:20:40
○ 2026-04-02 21:10:46
● 2026-04-05 04:13:34
● 2026-07-24 12:50:22
●MXmail.daduke.org2026-02-15 → 2026-07-24 · 6 obs
● 2026-02-15 07:48:10
● 2026-03-29 04:20:40
○ 2026-04-02 21:10:46
● 2026-04-05 04:13:34
● 2026-07-24 12:50:22
○MXpepsi.muehlemann.net2015-07-22 → 2017-03-31 · 5 obs
● 2015-07-22 02:38:10
● 2017-03-31 08:14:42
○ 2020-03-03 09:45:58
○ 2026-07-24 12:50:22
○A2a01:4f8:162:464::1132015-07-22 → 2020-03-03 · 5 obs
● 2015-07-22 02:38:10
● 2020-03-03 09:45:58
○ 2026-02-15 07:48:10
○ 2026-07-24 12:50:22
●A2a01:4f8:162:464::1172026-02-15 → 2026-07-24 · 6 obs
● 2026-02-15 07:48:10
● 2026-03-29 04:20:40
○ 2026-04-02 21:10:46
● 2026-04-05 04:13:34
● 2026-07-24 12:50:22
○A78.47.121.912008-02-29 → 2008-02-29 · 3 obs
○ 2015-07-22 02:38:10
○ 2026-07-24 12:50:22
○A88.198.74.1132015-07-22 → 2020-03-03 · 5 obs
● 2015-07-22 02:38:10
● 2020-03-03 09:45:58
○ 2026-02-15 07:48:10
○ 2026-07-24 12:50:22
●A88.198.74.1172026-02-15 → 2026-07-24 · 6 obs
● 2026-02-15 07:48:10
● 2026-03-29 04:20:40
○ 2026-04-02 21:10:46
● 2026-04-05 04:13:34
● 2026-07-24 12:50:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| daduke.org | ns3.der-herzog.de, ns2.der-herzog.de | - |
✅ Authoritative Response
Server:88.198.74.127
NS records: ns3.der-herzog.de, ns2.der-herzog.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for daduke.org (unsigned zone)
⏱️ Timing
Total: 852ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.198.74.117 |
| AAAA | 1 | 2a01:4f8:162:464::117 |
| NS | 2 | ns2.der-herzog.de, ns3.der-herzog.de |
| MX | 2 | fanta.muehlemann.net (pri: 90), mail.daduke.org (pri: 10) |
| TXT | 2 | v=spf1 a mx ~all, google-site-verification=f5-26PXtMVMdGqq |
| SOA | 1 | ns3.der-herzog.de postmaster.daduke.org |
Analysis
Hierarchy
daduke.org is the parent domain of dukeserver.daduke.org, mail.daduke.org, trixie.daduke.org and dukedns.daduke.org.
IP Addresses
daduke.org resolves to the IP addresses 88.198.74.117 and 2a01:4f8:162:464::117
Among the host names that share IP numbers with daduke.org are haertle.ch, daduke.net, braunglobal.info and two others.
Name Servers
Two name servers handle the delegation for daduke.org: ns2.der-herzog.de and ns3.der-herzog.de.
daduke.org has the same name server delegation as a number of other domains, such as braunglobal.com, tessyruppert.com, haertle.ch and two more.
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
The MX records for daduke.org point to two mail servers: fanta.muehlemann.net and mail.daduke.org.
daduke.org has the same mail server arrangement as a number of other domains, for example haertle.ch, daduke.net, braunglobal.info and two more.
daduke.org shares at least some of its mail servers with other domains, such as webmonster.ch and muehlemann.net.
It is common to find these mail servers paired 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.