workingdeveloper.net - dns.ninja
workingdeveloper.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1787786540 | ||||||
Same first word
workingdeveloper.net |
workingdeveloper.com |
Previous names
Next names
DNS History
12 records (8 active, 4 former)
○NSns1.hans.hosteurope.de2015-07-06 → 2017-04-05 · 4 obs
● 2017-04-05 10:01:14
○ 2026-08-17 17:42:04
○ 2026-08-26 23:31:52
○NSns2.hans.hosteurope.de2015-07-06 → 2017-04-05 · 4 obs
● 2017-04-05 10:01:14
○ 2026-08-17 17:42:04
○ 2026-08-26 23:31:52
●NSroot-dns.netcup.net2026-08-17 → 2026-08-26 · 3 obs
● 2026-08-17 17:42:04
● 2026-08-26 23:31:52
●NSsecond-dns.netcup.net2026-08-17 → 2026-08-26 · 3 obs
● 2026-08-17 17:42:04
● 2026-08-26 23:31:52
●NSthird-dns.netcup.net2026-08-17 → 2026-08-26 · 3 obs
● 2026-08-17 17:42:04
● 2026-08-26 23:31:52
●MXalt1.aspmx.l.google.com2015-07-06 → 2026-08-26 · 2 obs
● 2026-08-26 23:31:52
●MXalt2.aspmx.l.google.com2015-07-06 → 2026-08-26 · 2 obs
● 2026-08-26 23:31:52
●MXaspmx.l.google.com2015-07-06 → 2026-08-26 · 2 obs
● 2026-08-26 23:31:52
●MXaspmx2.googlemail.com2015-07-06 → 2026-08-26 · 2 obs
● 2026-08-26 23:31:52
●MXaspmx3.googlemail.com2015-07-06 → 2026-08-26 · 2 obs
● 2026-08-26 23:31:52
○A176.28.17.2512015-07-06 → 2015-11-15 · 4 obs
● 2015-11-15 21:00:24
○ 2016-02-03 23:03:08
○ 2026-08-26 23:31:52
○A91.250.103.1502016-02-03 → 2017-04-05 · 5 obs
● 2016-02-03 23:03:08
● 2017-04-05 10:01:14
○ 2026-08-17 17:42:04
○ 2026-08-26 23:31:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| workingdeveloper.net | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | 6 records |
✅ Authoritative Response
Server:46.38.225.225
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workingdeveloper.net (unsigned zone)
⏱️ Timing
Total: 578ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 5 | ALT2.ASPMX.L.GOOGLE.COM (pri: 20), ASPMX.L.GOOGLE.COM (pri: 10)... |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (root-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net...)
Analysis
Name Servers
workingdeveloper.net has three name servers — root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
At least some of workingdeveloper.net's name servers are shared with other domains, for example kohnke-service.de, kulturgut-online.de, robertkuehne.de and two more.
Each of root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net points to two IP numbers. root-dns.netcup.net points to 46.38.225.225 and 2a03:4000:0:1::e1e1. second-dns.netcup.net points to 37.221.199.199 and 2a03:4000:2:24b::c7c7. third-dns.netcup.net points to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
Five mail servers handle workingdeveloper.net: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
workingdeveloper.net shares mail servers — at least in part — with other domains, including maltcreative.com.au, lexipher.com, literaturkreis.online and two others.
These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.
Host names with two IP numbers:
aspmx2.googlemail.com resolves to 192.178.234.27 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com resolves to 192.178.155.26 and 2607:f8b0:4004:c06::1b.
alt1.aspmx.l.google.com resolves to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.
The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c14::1a IP addresses.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c02::1a IP addresses.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.26 IP addresses.