ducduc.com - robtex.com
ducduc.com
com
| 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=1784606867 | ||||||
Same first word
ducduc.com |
Similar names
DNS History
10 records (7 active, 3 former)
●NSaccess.ui-dns.biz2026-03-27 → 2026-07-21 · 3 obs
● 2026-03-27 10:08:12
● 2026-07-21 04:09:30
●NSaccess.ui-dns.com2026-03-27 → 2026-07-21 · 3 obs
● 2026-03-27 10:08:12
● 2026-07-21 04:09:30
●NSaccess.ui-dns.de2026-03-27 → 2026-07-21 · 3 obs
● 2026-03-27 10:08:12
● 2026-07-21 04:09:30
●NSaccess.ui-dns.org2026-03-27 → 2026-07-21 · 3 obs
● 2026-03-27 10:08:12
● 2026-07-21 04:09:30
○NSns10.schlund.de2015-07-05 → 2017-05-22 · 5 obs
● 2015-07-05 22:45:10
● 2017-05-22 14:30:28
○ 2026-03-27 10:08:12
○ 2026-07-21 04:09:30
○NSns9.schlund.de2015-07-05 → 2017-05-22 · 5 obs
● 2015-07-05 22:45:10
● 2017-05-22 14:30:28
○ 2026-03-27 10:08:12
○ 2026-07-21 04:09:30
●MXmx00.schlund.de2015-07-05 → 2026-07-21 · 3 obs
● 2015-07-05 22:45:10
● 2026-07-21 04:09:30
●MXmx01.schlund.de2015-07-05 → 2026-07-21 · 3 obs
● 2015-07-05 22:45:10
● 2026-07-21 04:09:30
●A217.160.223.262016-07-18 → 2026-07-21 · 3 obs
● 2016-07-18 07:44:26
● 2026-07-21 04:09:30
○A82.165.56.2322015-07-05 → 2015-12-11 · 5 obs
● 2015-07-05 22:45:10
● 2015-12-11 23:45:40
○ 2016-07-18 07:44:26
○ 2026-07-21 04:09:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| ducduc.com | access.ui-dns.de, access.ui-dns.biz, access.ui-dns.org, access.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.80.237
NS records: access.ui-dns.de, access.ui-dns.biz, access.ui-dns.org, access.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ducduc.com (unsigned zone)
⏱️ Timing
Total: 499ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.223.26 |
| NS | 4 | access.ui-dns.de, access.ui-dns.org... |
| MX | 2 | mx00.schlund.de (pri: 10), mx01.schlund.de (pri: 10) |
| TXT | 1 | v=spf1 a:mout.kundenserver.de ~all |
| SOA | 1 | access.ui-dns.biz hostmaster.schlund.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (access.ui-dns.com, access.ui-dns.com)
Analysis
IP Addresses
ducduc.com has exactly one IP address — 217.160.223.26.
as-artec.de, learnpin.de, toosilva.com plus two other host names have IP numbers in common with ducduc.com.
Name Servers
Four name servers handle the delegation for ducduc.com: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.
ducduc.com has at least partial name server overlap with other domains, such as pevie.de, att-web.net, haeringer-reith.de and two others.
access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org all point to exactly two IP numbers each: access.ui-dns.biz → 217.160.81.237 and 2001:8d8:fe:53::81:237; access.ui-dns.com → 185.132.34.237 and 2607:f1c0:fe:53::34:237; access.ui-dns.de → 217.160.80.237 and 2001:8d8:fe:53::80:237; access.ui-dns.org → 185.132.35.237 and 2607:f1c0:fe:53::35:237.
Mail Servers
ducduc.com uses two mail servers, mx00.schlund.de and mx01.schlund.de.
The mail server setup of ducduc.com matches that of other domains such as hotels-berlin.de, s19388807.onlinehome-server.info, isa-dahl.de and two others.
At least some of the mail servers used by ducduc.com are shared with other domains: s24669731.onlinehome-server.info, service-wohnen-montabaur.com, s15432192.onlinehome-server.info and two others among them.
mx00.schlund.de directs to 212.227.15.41 and mx01.schlund.de directs to 217.72.192.67; each host name points to exactly one IP number.