server4.work - dns.ninja
server4.work
work
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.work ⭐ | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1782573344 | ||||||
Subdomains
ncv41.server4.work |
ncv24.server4.work |
ncv37.server4.work |
ncv21.server4.work |
ncv20.server4.work |
mail.server4.work |
ncv22.server4.work |
Same first word
server4.tv |
server4.net |
server4.ir |
server4.com |
server4.se |
server4.eu.com |
server4.work |
server4.pro |
server4.de |
server4.tk |
server4.ru |
server4.com.au |
server4.org |
server4.bplaced.net |
server4.biz |
server4.co.uk |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns.inwx.de2026-04-28 → 2026-06-27 · 3 obs
● 2026-04-28 15:57:24
● 2026-06-27 16:17:56
●NSns2.inwx.de2026-04-28 → 2026-06-27 · 3 obs
● 2026-04-28 15:57:24
● 2026-06-27 16:17:56
●NSns3.inwx.eu2026-04-28 → 2026-06-27 · 3 obs
● 2026-04-28 15:57:24
● 2026-06-27 16:17:56
○NSroot-dns.netcup.net2017-12-10 → 2026-04-28 · 4 obs
● 2026-04-28 03:14:28
○ 2026-04-28 15:57:24
○ 2026-06-27 16:17:56
○NSsecond-dns.netcup.net2017-12-10 → 2026-04-28 · 4 obs
● 2026-04-28 03:14:28
○ 2026-04-28 15:57:24
○ 2026-06-27 16:17:56
○NSthird-dns.netcup.net2017-12-10 → 2026-04-28 · 4 obs
● 2026-04-28 03:14:28
○ 2026-04-28 15:57:24
○ 2026-06-27 16:17:56
●MXmail.server4.work2017-12-10 → 2026-06-27 · 23 obs
● 2026-04-28 17:49:36
○ 2026-04-28 22:09:24
● 2026-04-30 17:50:38
● 2026-05-03 00:15:30
○ 2026-05-03 16:43:26
○ 2026-05-04 00:26:12
● 2026-05-05 13:38:44
● 2026-05-16 13:19:30
○ 2026-05-19 06:15:16
○ 2026-06-01 00:14:14
● 2026-06-02 12:35:46
○ 2026-06-07 09:35:18
○ 2026-06-10 19:15:48
● 2026-06-11 23:28:26
○ 2026-06-14 12:57:18
● 2026-06-14 13:46:22
○ 2026-06-21 05:00:48
● 2026-06-21 14:08:10
○ 2026-06-22 07:10:46
● 2026-06-25 13:26:28
○ 2026-06-26 19:36:56
● 2026-06-27 16:17:56
●A46.38.243.2342017-12-10 → 2026-06-27 · 21 obs
● 2026-04-30 17:50:38
○ 2026-05-01 14:04:14
● 2026-05-03 00:15:30
● 2026-05-03 16:43:26
○ 2026-05-04 00:26:12
● 2026-05-05 13:38:44
● 2026-05-19 06:15:16
○ 2026-06-01 00:14:14
● 2026-06-02 12:35:46
● 2026-06-07 09:35:18
○ 2026-06-10 19:15:48
○ 2026-06-11 23:28:26
● 2026-06-14 12:57:18
○ 2026-06-14 13:46:22
● 2026-06-17 12:41:20
○ 2026-06-21 05:00:48
● 2026-06-21 14:08:10
○ 2026-06-22 07:10:46
● 2026-06-25 13:26:28
● 2026-06-27 16:17:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | x.nic.work, a.nic.work, b.nic.work, c.nic.work... | - |
| server4.work | ns.inwx.de, ns2.inwx.de, ns3.inwx.eu | - |
✅ Authoritative Response
Server:192.174.68.104
NS records: ns.inwx.de, ns2.inwx.de, ns3.inwx.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for server4.work (unsigned zone)
⏱️ Timing
Total: 495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.38.243.234 |
| NS | 3 | ns.inwx.de, ns2.inwx.de... |
| MX | 1 | mail.server4.work (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns.inwx.de hostmaster.inwx.de |
Analysis
Hierarchy
Among the subdomains of server4.work are ncv41.server4.work, ncv24.server4.work, ncv37.server4.work, ncv21.server4.work, ncv20.server4.work and a few other host names.
IP Addresses
server4.work directs to one IP number, which is 46.38.243.234.
Among the host names that share IP numbers with server4.work are r1.ultrasrv.de, mail.skin-ware.com, mail.waldloft.eu and two others.
Name Servers
The authoritative name servers for server4.work are ns2.inwx.de, ns.inwx.de and ns3.inwx.eu — three in total.
There is at least partial name server overlap between server4.work and other domains — newtalentstudio.at, lyravis.at, stadtsportbund-dortmund.de and two more among them.
The name servers ns3.inwx.de, ns4.inwx.com and ns5.inwx.net are often found in combination with these name servers.
ns2.inwx.de, ns.inwx.de and ns3.inwx.eu all resolve to exactly two IP numbers apiece: ns2.inwx.de → 176.97.158.104 and 2001:67c:10b8::104; ns.inwx.de → 192.174.68.104 and 2001:67c:1bc::104; ns3.inwx.eu → 45.87.158.53 and 2a02:d500::53.
Mail Servers
server4.work routes its mail through a single mail server, mail.server4.work.