testsystem.de - dns.ninja
testsystem.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=1781000604 | ||||||
Same first word
Similar names
systemtest.se |
systemtest.dk |
systemtest.org |
systemtest.de |
systemtest.es |
tetsystems.com |
systemtest.com |
systemtest.net |
systemtest.jp |
systemtest.et |
DNS History
18 records (8 active, 10 former)
●NSns1033.ui-dns.biz2020-01-15 → 2026-06-09 · 3 obs
● 2020-01-15 02:35:54
● 2026-06-09 10:49:00
●NSns1033.ui-dns.com2020-01-15 → 2026-06-09 · 3 obs
● 2020-01-15 02:35:54
● 2026-06-09 10:49:00
●NSns1033.ui-dns.de2020-01-15 → 2026-06-09 · 3 obs
● 2020-01-15 02:35:54
● 2026-06-09 10:49:00
●NSns1033.ui-dns.org2020-01-15 → 2026-06-09 · 3 obs
● 2020-01-15 02:35:54
● 2026-06-09 10:49:00
○NSns65.1und1.de2015-07-26 → 2017-02-04 · 4 obs
● 2017-02-04 20:14:54
○ 2020-01-15 02:35:54
○ 2026-06-09 10:49:00
○NSns66.1und1.de2015-07-26 → 2017-02-04 · 4 obs
● 2017-02-04 20:14:54
○ 2020-01-15 02:35:54
○ 2026-06-09 10:49:00
●MXmx00.ionos.de2026-03-04 → 2026-06-09 · 3 obs
● 2026-03-04 23:05:32
● 2026-06-09 10:49:00
○MXmx00.kundenserver.de2015-07-26 → 2020-01-15 · 4 obs
● 2020-01-15 02:35:54
○ 2026-03-04 23:05:32
○ 2026-06-09 10:49:00
●MXmx01.ionos.de2026-03-04 → 2026-06-09 · 3 obs
● 2026-03-04 23:05:32
● 2026-06-09 10:49:00
○MXmx01.kundenserver.de2015-07-26 → 2020-01-15 · 4 obs
● 2020-01-15 02:35:54
○ 2026-03-04 23:05:32
○ 2026-06-09 10:49:00
○A2001:8d8:1000:77:9eae:9e7e:1259:801d2015-07-26 → 2016-06-21 · 4 obs
● 2016-06-21 03:16:48
○ 2017-02-04 20:14:54
○ 2026-06-09 10:49:00
○A2001:8d8:1000:77:bb28:cbd8:30f8:d8342017-02-04 → 2017-02-04 · 4 obs
● 2017-02-04 20:14:54
○ 2020-01-15 02:35:54
○ 2026-06-09 10:49:00
●A2001:8d8:100f:f000::2002026-03-11 → 2026-06-09 · 3 obs
● 2026-03-11 09:50:44
● 2026-06-09 10:49:00
○A2001:8d8:100f:f000::23e2020-01-15 → 2026-03-04 · 5 obs
● 2020-01-15 02:35:54
● 2026-03-04 23:05:32
○ 2026-03-11 09:50:44
○ 2026-06-09 10:49:00
●A217.160.0.1512026-03-11 → 2026-06-09 · 3 obs
● 2026-03-11 09:50:44
● 2026-06-09 10:49:00
○A217.160.0.92020-01-15 → 2026-03-04 · 5 obs
● 2020-01-15 02:35:54
● 2026-03-04 23:05:32
○ 2026-03-11 09:50:44
○ 2026-06-09 10:49:00
○A217.160.122.792017-02-04 → 2017-02-04 · 4 obs
● 2017-02-04 20:14:54
○ 2020-01-15 02:35:54
○ 2026-06-09 10:49:00
○A217.160.70.362015-07-26 → 2016-06-21 · 4 obs
● 2016-06-21 03:16:48
○ 2017-02-04 20:14:54
○ 2026-06-09 10:49:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| testsystem.de | ns1033.ui-dns.de, ns1033.ui-dns.biz, ns1033.ui-dns.com, ns1033.ui-dns.org | - |
✅ Authoritative Response
Server:217.160.80.33
NS records: ns1033.ui-dns.de, ns1033.ui-dns.biz, ns1033.ui-dns.com, ns1033.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testsystem.de (unsigned zone)
⏱️ Timing
Total: 1782ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.151 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 4 | ns1033.ui-dns.biz, ns1033.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 | ns1033.ui-dns.org hostmaster.1und1.de |
Analysis
IP Addresses
testsystem.de points to two IP numbers: 217.160.0.151 and 2001:8d8:100f:f000::200.
www.trauerfeiern.redner-binder.de, btown-sachsen.de, hallobus.com and two other host names share IP numbers with testsystem.de.
Name Servers
Authority for testsystem.de is delegated across 4 name servers: ns1033.ui-dns.biz, ns1033.ui-dns.com, ns1033.ui-dns.de and ns1033.ui-dns.org.
There is at least partial name server overlap between testsystem.de and other domains — natura-piscines.com, augenarzthamburg.de, eltorneo.es and two more among them.
It is common to see these name servers paired with ns1035.ui-dns.com, ns1017.ui-dns.com, ns1110.ui-dns.biz and seven other name servers.
All four hostnames — ns1033.ui-dns.biz, ns1033.ui-dns.com, ns1033.ui-dns.de and ns1033.ui-dns.org — resolve to two IP numbers apiece: ns1033.ui-dns.biz to 217.160.81.33 and 2001:8d8:fe:53:0:d9a0:5121:100; ns1033.ui-dns.com to 217.160.82.33 and 2001:8d8:fe:53:0:d9a0:5221:100; ns1033.ui-dns.de to 217.160.80.33 and 2001:8d8:fe:53:0:d9a0:5021:100; ns1033.ui-dns.org to 217.160.83.33 and 2001:8d8:fe:53:0:d9a0:5321:100.
Mail Servers
Mail for testsystem.de is handled by two mail servers — mx00.ionos.de and mx01.ionos.de.
testsystem.de uses an identical mail server configuration to several other domains — among them kosmetikatelier.de, scherpekotten.de, rooftop-seo.com and two more.
mx00.ionos.de → 212.227.15.41 and mx01.ionos.de → 217.72.192.67: one IP number per host name.