cuipers.de - dns.ninja
cuipers.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=1785279716 | ||||||
Same first word
Similar names
DNS History
16 records (7 active, 9 former)
●NSgmxde.ui-dns.biz2026-03-25 → 2026-07-28 · 3 obs
● 2026-03-25 00:19:24
● 2026-07-28 23:03:52
●NSgmxde.ui-dns.com2026-03-25 → 2026-07-28 · 3 obs
● 2026-03-25 00:19:24
● 2026-07-28 23:03:52
●NSgmxde.ui-dns.de2026-03-25 → 2026-07-28 · 3 obs
● 2026-03-25 00:19:24
● 2026-07-28 23:03:52
●NSgmxde.ui-dns.org2026-03-25 → 2026-07-28 · 3 obs
● 2026-03-25 00:19:24
● 2026-07-28 23:03:52
○NSns1049.ui-dns.biz2020-04-08 → 2020-04-08 · 4 obs
● 2020-04-08 01:22:48
○ 2026-03-25 00:19:24
○ 2026-07-28 23:03:52
○NSns1049.ui-dns.com2020-04-08 → 2020-04-08 · 4 obs
● 2020-04-08 01:22:48
○ 2026-03-25 00:19:24
○ 2026-07-28 23:03:52
○NSns1049.ui-dns.de2020-04-08 → 2020-04-08 · 4 obs
● 2020-04-08 01:22:48
○ 2026-03-25 00:19:24
○ 2026-07-28 23:03:52
○NSns1049.ui-dns.org2020-04-08 → 2020-04-08 · 4 obs
● 2020-04-08 01:22:48
○ 2026-03-25 00:19:24
○ 2026-07-28 23:03:52
○NSns25.schlund.de2015-08-17 → 2017-03-23 · 4 obs
● 2017-03-23 04:08:52
○ 2020-04-08 01:22:48
○ 2026-07-28 23:03:52
○NSns26.schlund.de2015-08-17 → 2017-03-23 · 4 obs
● 2017-03-23 04:08:52
○ 2020-04-08 01:22:48
○ 2026-07-28 23:03:52
●MXdhmx01.emig.gmx.net2020-04-08 → 2026-07-28 · 3 obs
● 2020-04-08 01:22:48
● 2026-07-28 23:03:52
●MXdhmx02.emig.gmx.net2020-04-08 → 2026-07-28 · 3 obs
● 2020-04-08 01:22:48
● 2026-07-28 23:03:52
○MXmx0.gmx.de2015-08-17 → 2017-03-23 · 4 obs
● 2017-03-23 04:08:52
○ 2020-04-08 01:22:48
○ 2026-07-28 23:03:52
○MXmx0.gmx.net2015-08-17 → 2017-03-23 · 4 obs
● 2017-03-23 04:08:52
○ 2020-04-08 01:22:48
○ 2026-07-28 23:03:52
●A217.160.0.652020-04-08 → 2026-07-28 · 3 obs
● 2020-04-08 01:22:48
● 2026-07-28 23:03:52
○A82.165.127.2222015-08-17 → 2017-03-23 · 4 obs
● 2017-03-23 04:08:52
○ 2020-04-08 01:22:48
○ 2026-07-28 23:03:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| cuipers.de | gmxde.ui-dns.de, gmxde.ui-dns.biz, gmxde.ui-dns.com, gmxde.ui-dns.org | - |
✅ Authoritative Response
Server:217.160.80.239
NS records: gmxde.ui-dns.de, gmxde.ui-dns.biz, gmxde.ui-dns.com, gmxde.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cuipers.de (unsigned zone)
⏱️ Timing
Total: 750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.65 |
| NS | 4 | gmxde.ui-dns.com, gmxde.ui-dns.de... |
| MX | 2 | dhmx02.emig.gmx.net (pri: 10), dhmx01.emig.gmx.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.gmx.net |
| SOA | 1 | gmxde.ui-dns.biz hostmaster.schlund.de |
Analysis
IP Addresses
cuipers.de points to a single IP number: 217.160.0.65.
Additional host names — retoys.de, high-files.de, s182443492.online.de and two others — share IP numbers with cuipers.de.
Name Servers
cuipers.de has four authoritative name servers: gmxde.ui-dns.biz, gmxde.ui-dns.com, gmxde.ui-dns.de and gmxde.ui-dns.org.
There is at least partial name server overlap between cuipers.de and other domains — vongrafenberg.de, us4.de, symbolwelt.de and two more among them.
All four hostnames — gmxde.ui-dns.biz, gmxde.ui-dns.com, gmxde.ui-dns.de and gmxde.ui-dns.org — resolve to two IP numbers apiece: gmxde.ui-dns.biz to 217.160.81.239 and 2001:8d8:fe:53::81:239; gmxde.ui-dns.com to 185.132.34.239 and 2607:f1c0:fe:53::34:239; gmxde.ui-dns.de to 217.160.80.239 and 2001:8d8:fe:53::80:239; gmxde.ui-dns.org to 185.132.35.239 and 2607:f1c0:fe:53::35:239.
Mail Servers
cuipers.de has two mail servers: dhmx01.emig.gmx.net and dhmx02.emig.gmx.net.
cuipers.de shares the same mail server setup as other domains, including itisc.net, noess.org, wissenschaft-und-sicherheit.de and two others.
dhmx01.emig.gmx.net → 212.227.15.135 and dhmx02.emig.gmx.net → 212.227.15.151: one IP number per host name.