instruct.de - dns.ninja
instruct.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=1785459594 | ||||||
Same first word
Similar names
ctiturns.com |
trustnic.com |
trustinc.org |
structin.com |
sturtinc.com |
cintrust.com |
nistruct.com |
trustinc.biz |
trustinc.jp |
DNS History
19 records (8 active, 11 former)
○NSns1.primekom.net2007-08-15 → 2007-08-15 · 3 obs
○ 2015-08-14 23:45:38
○ 2026-07-31 01:03:02
●NSns1016.ui-dns.org2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 02:16:48
● 2026-07-31 01:03:02
●NSns1034.ui-dns.com2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 02:16:48
● 2026-07-31 01:03:02
●NSns1096.ui-dns.biz2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 02:16:48
● 2026-07-31 01:03:02
●NSns1119.ui-dns.de2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 02:16:48
● 2026-07-31 01:03:02
○NSns2.primekom.net2007-08-15 → 2007-08-15 · 3 obs
○ 2015-08-14 23:45:38
○ 2026-07-31 01:03:02
○NSns55.1und1.de2015-08-14 → 2017-03-26 · 5 obs
● 2015-08-14 23:45:38
● 2017-03-26 22:06:48
○ 2026-03-09 02:16:48
○ 2026-07-31 01:03:02
○NSns56.1und1.de2015-08-14 → 2017-03-26 · 5 obs
● 2015-08-14 23:45:38
● 2017-03-26 22:06:48
○ 2026-03-09 02:16:48
○ 2026-07-31 01:03:02
○MXmail.instruct.de2007-08-15 → 2007-08-15 · 3 obs
○ 2015-08-14 23:45:38
○ 2026-07-31 01:03:02
●MXmx00.ionos.de2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 02:16:48
● 2026-07-31 01:03:02
○MXmx00.kundenserver.de2015-08-14 → 2017-03-26 · 5 obs
● 2015-08-14 23:45:38
● 2017-03-26 22:06:48
○ 2026-03-09 02:16:48
○ 2026-07-31 01:03:02
●MXmx01.ionos.de2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 02:16:48
● 2026-07-31 01:03:02
○MXmx01.kundenserver.de2015-08-14 → 2017-03-26 · 5 obs
● 2015-08-14 23:45:38
● 2017-03-26 22:06:48
○ 2026-03-09 02:16:48
○ 2026-07-31 01:03:02
●A2001:8d8:100f:f000::2002026-03-24 → 2026-07-31 · 3 obs
● 2026-03-24 07:41:22
● 2026-07-31 01:03:02
○A2001:8d8:100f:f000::2842026-03-09 → 2026-03-09 · 4 obs
● 2026-03-09 02:16:48
○ 2026-03-24 07:41:22
○ 2026-07-31 01:03:02
○A213.139.76.732007-08-15 → 2007-08-15 · 3 obs
○ 2015-08-14 23:45:38
○ 2026-07-31 01:03:02
●A217.160.0.2442026-03-24 → 2026-07-31 · 3 obs
● 2026-03-24 07:41:22
● 2026-07-31 01:03:02
○A217.160.0.272026-03-09 → 2026-03-09 · 4 obs
● 2026-03-09 02:16:48
○ 2026-03-24 07:41:22
○ 2026-07-31 01:03:02
○A82.165.5.1672015-08-14 → 2017-03-26 · 5 obs
● 2015-08-14 23:45:38
● 2017-03-26 22:06:48
○ 2026-03-09 02:16:48
○ 2026-07-31 01:03:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| instruct.de | ns1016.ui-dns.org, ns1096.ui-dns.biz, ns1034.ui-dns.com, ns1119.ui-dns.de | - |
✅ Authoritative Response
Server:185.132.32.119
NS records: ns1016.ui-dns.org, ns1096.ui-dns.biz, ns1034.ui-dns.com, ns1119.ui-dns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for instruct.de (unsigned zone)
⏱️ Timing
Total: 1509ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.244 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 4 | ns1016.ui-dns.org, ns1119.ui-dns.de... |
| MX | 2 | mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1016.ui-dns.org hostmaster.1und1.com |
Analysis
IP Addresses
instruct.de points to the IP addresses 217.160.0.244 and 2001:8d8:100f:f000::200
Among the host names that share IP numbers with instruct.de are ukfuneralplans.co.uk, beyondvisualrange.net, fezabo.de and two others.
Name Servers
The domain instruct.de is delegated to these four name servers: ns1096.ui-dns.biz, ns1034.ui-dns.com, ns1119.ui-dns.de and ns1016.ui-dns.org.
The name servers of instruct.de overlap at least partially with those of other domains — among them alhattieinsurance.ca, mariagne.com, jafuna.com and two more.
These name servers commonly appear in delegations together with ns1016.ui-dns.de, ns1119.ui-dns.biz, ns1016.ui-dns.biz and 7 other.
Each of the four hosts ns1096.ui-dns.biz, ns1034.ui-dns.com, ns1119.ui-dns.de and ns1016.ui-dns.org has two IP addresses. ns1096.ui-dns.biz points to 185.132.33.96 and 2607:f1c0:fe:53:185:132:33:96. ns1034.ui-dns.com points to 185.132.34.34 and 2607:f1c0:fe:53:185:132:34:34. ns1119.ui-dns.de points to 185.132.32.119 and 2607:f1c0:fe:53:185:132:32:119. ns1016.ui-dns.org points to 185.132.35.16 and 2607:f1c0:fe:53:185:132:35:16.
Mail Servers
The MX records for instruct.de point to two mail servers: mx00.ionos.de and mx01.ionos.de.
instruct.de has the same mail server arrangement as a number of other domains, for example vlbse.com, biologische-rohrreinigung.de, eclab.de and two more.
The two host names mx00.ionos.de and mx01.ionos.de each have a pair of IP addresses: mx00.ionos.de has 212.227.15.41 and 212.227.15.171, and mx01.ionos.de has 212.227.15.188 and 217.72.192.67.