controltech.de - dns.ninja
controltech.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=1781443582 | ||||||
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSaccess.ui-dns.biz2026-02-23 → 2026-06-14 · 3 obs
● 2026-02-23 17:11:58
● 2026-06-14 13:31:48
●NSaccess.ui-dns.com2026-02-23 → 2026-06-14 · 3 obs
● 2026-02-23 17:11:58
● 2026-06-14 13:31:48
●NSaccess.ui-dns.de2026-02-23 → 2026-06-14 · 3 obs
● 2026-02-23 17:11:58
● 2026-06-14 13:31:48
●NSaccess.ui-dns.org2026-02-23 → 2026-06-14 · 3 obs
● 2026-02-23 17:11:58
● 2026-06-14 13:31:48
○NSns3.schlund.de2015-07-12 → 2018-08-14 · 4 obs
● 2018-08-14 10:31:10
○ 2026-02-23 17:11:58
○ 2026-06-14 13:31:48
○NSns4.schlund.de2015-07-12 → 2018-08-14 · 4 obs
● 2018-08-14 10:31:10
○ 2026-02-23 17:11:58
○ 2026-06-14 13:31:48
●MXmx00.schlund.de2015-07-12 → 2026-06-14 · 2 obs
● 2026-06-14 13:31:48
●MXmx01.schlund.de2015-07-12 → 2026-06-14 · 2 obs
● 2026-06-14 13:31:48
●A217.160.231.802016-05-04 → 2026-06-14 · 3 obs
● 2016-05-04 15:16:46
● 2026-06-14 13:31:48
○A82.165.68.1022015-07-12 → 2016-02-23 · 4 obs
● 2016-02-23 09:53:04
○ 2016-05-04 15:16:46
○ 2026-06-14 13:31:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| controltech.de | access.ui-dns.org, access.ui-dns.de, access.ui-dns.biz, access.ui-dns.com | - |
✅ Authoritative Response
Server:217.160.81.237
NS records: access.ui-dns.org, access.ui-dns.de, access.ui-dns.biz, access.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for controltech.de (unsigned zone)
⏱️ Timing
Total: 1103ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.231.80 |
| NS | 4 | access.ui-dns.biz, access.ui-dns.org... |
| MX | 2 | mx01.schlund.de (pri: 10), mx00.schlund.de (pri: 10) |
| TXT | 1 | v=spf1 a:mout.kundenserver.de ~all |
| SOA | 1 | access.ui-dns.biz hostmaster.schlund.de |
Analysis
IP Addresses
controltech.de resolves to just one IP address, 217.160.231.80.
Two other host names, along with standt.net, okli.de and freiplan.de, also share IP numbers with controltech.de.
Name Servers
The NS records for controltech.de point to four name servers: access.ui-dns.biz, access.ui-dns.com, access.ui-dns.de and access.ui-dns.org.
At least some of controltech.de's name servers are shared with other domains, for example fauser-family.de, klausschuch.de, ibf-fath.de and two more.
Four hostnames, each resolving to a pair of IP addresses: access.ui-dns.biz directs to 217.160.81.237 and 2001:8d8:fe:53::81:237; access.ui-dns.com directs to 185.132.34.237 and 2607:f1c0:fe:53::34:237; access.ui-dns.de directs to 217.160.80.237 and 2001:8d8:fe:53::80:237; access.ui-dns.org directs to 185.132.35.237 and 2607:f1c0:fe:53::35:237.
Mail Servers
controltech.de is served by two mail servers, mx00.schlund.de and mx01.schlund.de.
Among the domains sharing a mail server setup with controltech.de are stageland.de, papistok.de, artpad.de and two others.
There is at least a partial MX overlap between controltech.de and other domains, including s15555549.onlinehome-server.info, s22960316.onlinehome-server.info, s21229612.onlinehome-server.info and two others.
Each of mx00.schlund.de and mx01.schlund.de has one IP address: mx00.schlund.de uses 212.227.15.41 and mx01.schlund.de uses 217.72.192.67.