usability-usability.de - dns.ninja
usability-usability.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.205.173.67🇩🇪 GODADDY-SXB92.205.168.0/21 | ||||||
| PTR | 67.173.205.92.host.secureserver.net | ||||||
| NS | ns81.domaincontrol.com ⭐ | ||||||
| A | 97.74.101.32🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns61.domaincontrol.com | ||||||
| NS | ns82.domaincontrol.com | ||||||
| A | 173.201.69.32🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns62.domaincontrol.com | ||||||
| MX | mxlb.ispgateway.de ⭐ | ||||||
| A | 80.67.18.126🇩🇪 GD-EMEA-DC-CGN180.67.16.0/20 GD MASS Network | ||||||
| PTR | mxlb.ispgateway.de | ||||||
| SOA | ns81.domaincontrol.comdns@jomax.net 2025-10-28 #0 | ||||||
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=1786745069 | ||||||
Same first word
usability-usability.de |
DNS History
9 records (4 active, 5 former)
○NSns.namespace4you.de2015-07-11 → 2018-07-08 · 4 obs
● 2018-07-08 10:42:28
○ 2026-07-20 15:44:24
○ 2026-08-14 22:14:08
○NSns2.namespace4you.de2015-07-11 → 2018-07-08 · 4 obs
● 2018-07-08 10:42:28
○ 2026-07-20 15:44:24
○ 2026-08-14 22:14:08
●NSns81.domaincontrol.com2026-07-20 → 2026-08-14 · 3 obs
● 2026-07-20 15:44:24
● 2026-08-14 22:14:08
●NSns82.domaincontrol.com2026-07-20 → 2026-08-14 · 3 obs
● 2026-07-20 15:44:24
● 2026-08-14 22:14:08
●MXmxlb.ispgateway.de2015-07-11 → 2026-08-14 · 2 obs
● 2026-08-14 22:14:08
○A185.21.102.1582015-07-11 → 2018-07-08 · 4 obs
● 2018-07-08 10:42:28
○ 2026-07-20 15:44:24
○ 2026-08-14 22:14:08
○A2a00:1158:0:300:e2d::12015-07-11 → 2016-05-01 · 4 obs
● 2016-05-01 14:57:32
○ 2017-01-09 22:46:06
○ 2026-08-14 22:14:08
○A2a00:1158:1000:300::49e2017-01-09 → 2018-07-08 · 5 obs
● 2017-01-09 22:46:06
● 2018-07-08 10:42:28
○ 2026-07-20 15:44:24
○ 2026-08-14 22:14:08
●A92.205.173.672026-07-20 → 2026-08-14 · 3 obs
● 2026-07-20 15:44:24
● 2026-08-14 22:14:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| usability-usability.de | ns81.domaincontrol.com, ns82.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.69.32
NS records: ns81.domaincontrol.com, ns82.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usability-usability.de (unsigned zone)
⏱️ Timing
Total: 1326ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.173.67 |
| NS | 2 | ns81.domaincontrol.com, ns82.domaincontrol.com |
| MX | 1 | mxlb.ispgateway.de (pri: 100) |
| SOA | 1 | ns81.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
usability-usability.de directs to one IP number, which is 92.205.173.67.
Among the host names that share IP numbers with usability-usability.de are biopizza.at, krk-squad.com, intensivmedizin.at and two others.
Name Servers
usability-usability.de is delegated to two name servers: ns81.domaincontrol.com and ns82.domaincontrol.com.
usability-usability.de has the same name server delegation as a number of other domains, such as stadtgottesacker.de, mangotree.de, schwarzbraeu.de and two more.
ns81.domaincontrol.com resolves to 97.74.101.32. ns82.domaincontrol.com resolves to 173.201.69.32. Both host names point to a single IP number.
Mail Servers
usability-usability.de routes its mail through a single mail server, mxlb.ispgateway.de.
usability-usability.de has the same mail server arrangement as a number of other domains, for example voicegate.bgsk.de, holgerkoester.net, produkt-idee.com and two more.
usability-usability.de shares at least some of its mail servers with other domains — for example lhtwo.com, flupp.de, stricken.de and two more.
mxlb.ispgateway.de resolves to a single IP number: 80.67.18.126.