thdo.de - dns.ninja
thdo.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=1785953699 | ||||||
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSaccess.ui-dns.biz2026-07-01 → 2026-08-05 · 3 obs
● 2026-07-01 13:02:06
● 2026-08-05 18:45:06
●NSaccess.ui-dns.com2026-07-01 → 2026-08-05 · 3 obs
● 2026-07-01 13:02:06
● 2026-08-05 18:45:06
●NSaccess.ui-dns.de2026-07-01 → 2026-08-05 · 3 obs
● 2026-07-01 13:02:06
● 2026-08-05 18:45:06
●NSaccess.ui-dns.org2026-07-01 → 2026-08-05 · 3 obs
● 2026-07-01 13:02:06
● 2026-08-05 18:45:06
○NSns55.1und1.de2015-08-09 → 2017-02-20 · 4 obs
● 2017-02-20 04:49:30
○ 2026-07-01 13:02:06
○ 2026-08-05 18:45:06
○NSns56.1und1.de2015-08-09 → 2017-02-20 · 4 obs
● 2017-02-20 04:49:30
○ 2026-07-01 13:02:06
○ 2026-08-05 18:45:06
●MXmx00.kundenserver.de2015-08-09 → 2026-08-05 · 2 obs
● 2026-08-05 18:45:06
●MXmx01.kundenserver.de2015-08-09 → 2026-08-05 · 2 obs
● 2026-08-05 18:45:06
●A217.160.223.2212016-07-08 → 2026-08-05 · 3 obs
● 2016-07-08 11:05:48
● 2026-08-05 18:45:06
○A87.106.118.1202015-08-09 → 2016-03-11 · 4 obs
● 2016-03-11 19:37:28
○ 2016-07-08 11:05:48
○ 2026-08-05 18:45:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| thdo.de | access.ui-dns.de, access.ui-dns.biz, access.ui-dns.com, access.ui-dns.org | - |
✅ Authoritative Response
Server:185.132.35.237
NS records: access.ui-dns.de, access.ui-dns.biz, access.ui-dns.com, access.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thdo.de (unsigned zone)
⏱️ Timing
Total: 820ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.223.221 |
| NS | 4 | access.ui-dns.biz, access.ui-dns.de... |
| MX | 2 | mx00.kundenserver.de (pri: 10), mx01.kundenserver.de (pri: 10) |
| TXT | 1 | v=spf1 a:mout.kundenserver.de ~all |
| SOA | 1 | access.ui-dns.biz hostmaster.1und1.de |
Analysis
IP Addresses
thdo.de resolves to just one IP address, 217.160.223.221.
Two other host names, along with toptorro.de, familie-heinz.org and www.holger-gustav-meyer.de, also share IP numbers with thdo.de.
Name Servers
The NS records for thdo.de point to four name servers: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.
thdo.de partially shares its NS delegation with several other domains, including magla.org, pieczka.eu, schnicke.de and two others.
access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org each carry two IP addresses. access.ui-dns.biz has 217.160.81.237 and 2001:8d8:fe:53::81:237; access.ui-dns.com has 185.132.34.237 and 2607:f1c0:fe:53::34:237; access.ui-dns.de has 217.160.80.237 and 2001:8d8:fe:53::80:237; access.ui-dns.org has 185.132.35.237 and 2607:f1c0:fe:53::35:237.
Mail Servers
thdo.de is served by two mail servers, mx00.kundenserver.de and mx01.kundenserver.de.
Among the domains sharing a mail server setup with thdo.de are spritonline1.online.de, famaigner.de, steinbuch.eu and two others.
There is at least a partial MX overlap between thdo.de and other domains, including bpmbuilder.us, ks-metall.de, dowerk.de and two others.
Each of the two host names carries two IP addresses: mx00.kundenserver.de points to 212.227.15.41 and 212.227.15.171, and mx01.kundenserver.de points to 212.227.15.188 and 217.72.192.67.