tec-sd.de - dns.ninja
tec-sd.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=1786340843 | ||||||
Subdomains
www.tec-sd.de |
Same first word
tec-sd.de |
Similar names
sd-tec.de |
td-sec.com |
cts-de.eu |
set-dc.com |
tdc-es.com |
stc-de.com |
cts-de.com |
ds-tec.com |
st-dec.com |
sd-tec.com |
ds-tec.de |
tsc-de.com |
sd-etc.com |
DNS History
13 records (7 active, 6 former)
●NSns1120.ui-dns.biz2026-03-27 → 2026-08-10 · 3 obs
● 2026-03-27 14:15:18
● 2026-08-10 05:58:18
●NSns1120.ui-dns.com2026-03-27 → 2026-08-10 · 3 obs
● 2026-03-27 14:15:18
● 2026-08-10 05:58:18
●NSns1120.ui-dns.de2026-03-27 → 2026-08-10 · 3 obs
● 2026-03-27 14:15:18
● 2026-08-10 05:58:18
●NSns1120.ui-dns.org2026-03-27 → 2026-08-10 · 3 obs
● 2026-03-27 14:15:18
● 2026-08-10 05:58:18
○NSns55.1und1.de2015-05-10 → 2017-04-20 · 4 obs
● 2017-04-20 14:20:42
○ 2026-03-27 14:15:18
○ 2026-08-10 05:58:18
○NSns56.1und1.de2015-05-10 → 2017-04-20 · 4 obs
● 2017-04-20 14:20:42
○ 2026-03-27 14:15:18
○ 2026-08-10 05:58:18
●MXmx00.ionos.de2026-03-27 → 2026-08-10 · 3 obs
● 2026-03-27 14:15:18
● 2026-08-10 05:58:18
○MXmx00.kundenserver.de2015-05-10 → 2017-04-20 · 4 obs
● 2017-04-20 14:20:42
○ 2026-03-27 14:15:18
○ 2026-08-10 05:58:18
●MXmx01.ionos.de2026-03-27 → 2026-08-10 · 3 obs
● 2026-03-27 14:15:18
● 2026-08-10 05:58:18
○MXmx01.kundenserver.de2015-05-10 → 2017-04-20 · 4 obs
● 2017-04-20 14:20:42
○ 2026-03-27 14:15:18
○ 2026-08-10 05:58:18
●A217.160.0.22026-03-27 → 2026-08-10 · 3 obs
● 2026-03-27 14:15:18
● 2026-08-10 05:58:18
○A217.160.231.2422016-09-18 → 2017-04-20 · 5 obs
● 2016-09-18 20:12:28
● 2017-04-20 14:20:42
○ 2026-03-27 14:15:18
○ 2026-08-10 05:58:18
○A82.165.113.712015-05-10 → 2016-04-13 · 4 obs
● 2016-04-13 21:26:26
○ 2016-09-18 20:12:28
○ 2026-08-10 05:58:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| tec-sd.de | ns1120.ui-dns.biz, ns1120.ui-dns.com, ns1120.ui-dns.org, ns1120.ui-dns.de | - |
✅ Authoritative Response
Server:185.132.35.120
NS records: ns1120.ui-dns.biz, ns1120.ui-dns.com, ns1120.ui-dns.org, ns1120.ui-dns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tec-sd.de (unsigned zone)
⏱️ Timing
Total: 624ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.2 |
| NS | 4 | ns1120.ui-dns.com, ns1120.ui-dns.org... |
| MX | 2 | mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1120.ui-dns.de hostmaster.1und1.de |
Analysis
Hierarchy
www.tec-sd.de is delegated beneath tec-sd.de.
IP Addresses
tec-sd.de directs to one IP number, which is 217.160.0.2.
Among the host names that share IP numbers with tec-sd.de are riesenschnauzer-v-lindelbrunn.de, joiedevivrehealing.org, ultimeliberte.net and two others.
Name Servers
The domain tec-sd.de is delegated to these four name servers: ns1120.ui-dns.biz, ns1120.ui-dns.com, ns1120.ui-dns.de and ns1120.ui-dns.org.
There is at least partial name server overlap between tec-sd.de and other domains — singley-construction.com, rgnn.org, djukebox.info and two more among them.
These name servers regularly appear alongside ns1099.ui-dns.com, ns1080.ui-dns.de, ns1104.ui-dns.org and 5 other name servers in NS record sets.
All four hostnames — ns1120.ui-dns.biz, ns1120.ui-dns.com, ns1120.ui-dns.de and ns1120.ui-dns.org — resolve to two IP numbers apiece: ns1120.ui-dns.biz to 185.132.33.120 and 2607:f1c0:fe:53:185:132:33:120; ns1120.ui-dns.com to 185.132.34.120 and 2607:f1c0:fe:53:185:132:34:120; ns1120.ui-dns.de to 185.132.32.120 and 2607:f1c0:fe:53:185:132:32:120; ns1120.ui-dns.org to 185.132.35.120 and 2607:f1c0:fe:53:185:132:35:120.
Mail Servers
The MX records for tec-sd.de point to two mail servers: mx00.ionos.de and mx01.ionos.de.
tec-sd.de has the same mail server arrangement as a number of other domains, for example xn--kreisschtzenfest-bentfeld-mwc.de, bouchaar.de, panarotto.de and two more.
mx00.ionos.de and mx01.ionos.de both carry two IP addresses. The A records for mx00.ionos.de are 212.227.15.41 and 212.227.15.171; the A records for mx01.ionos.de are 212.227.15.188 and 217.72.192.67.