klartext-work.de - robtex.com
klartext-work.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=1776999754 | ||||||
Subdomains
mail.klartext-work.de |
hexenschule.klartext-work.de |
birkelbach.klartext-work.de |
moin.klartext-work.de |
Same first word
klartext-work.de |
DNS History
7 records (7 active, 0 former)
●NSroot-dns.netcup.net2026-02-15 → 2026-04-24 · 2 obs
● 2026-04-24 03:21:16
●NSsecond-dns.netcup.net2026-02-15 → 2026-04-24 · 2 obs
● 2026-04-24 03:21:16
●NSthird-dns.netcup.net2026-02-15 → 2026-04-24 · 2 obs
● 2026-04-24 03:21:16
●MXmail.klartext-work.de2026-02-15 → 2026-04-24 · 2 obs
● 2026-04-24 03:21:16
●MXmx2e7e.netcup.net2026-02-15 → 2026-04-24 · 2 obs
● 2026-04-24 03:21:16
●A2a03:4000:30:a336::14:23532026-02-15 → 2026-04-24 · 2 obs
● 2026-04-24 03:21:16
●A91.204.46.1242026-02-15 → 2026-04-24 · 2 obs
● 2026-04-24 03:21:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| klartext-work.de | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for klartext-work.de (unsigned zone)
⏱️ Timing
Total: 1105ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.204.46.124 |
| AAAA | 1 | 2a03:4000:30:a336::14:2353 |
| NS | 3 | second-dns.netcup.net, third-dns.netcup.net... |
| MX | 2 | mail.klartext-work.de (pri: 10), mx2e7e.netcup.net (pri: 50) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
klartext-work.de is a parent of mail.klartext-work.de, hexenschule.klartext-work.de, birkelbach.klartext-work.de and moin.klartext-work.de.
IP Addresses
klartext-work.de resolves to two IP numbers: 2a03:4000:30:a336::14:2353 and 91.204.46.124.
other host names including unitedlabels.com, delefski.de, goldenesbrett.de, medhno.de and design2treat.de share IP numbers with klartext-work.de.
Name Servers
klartext-work.de is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
klartext-work.de at least partially shares name servers with other domains, for instance nrgeas.eu, ingeniousdrawing.com, mxno.de, gotrixa.de and lonelywolf.eu.
Host names with two IP numbers:
root-dns.netcup.net points to: 2a03:4000:0:1::e1e1 and 46.38.225.225.
second-dns.netcup.net points to: 2a03:4000:2:24b::c7c7 and 37.221.199.199.
third-dns.netcup.net points to: 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
Two mail servers handle klartext-work.de: mail.klartext-work.de and mx2e7e.netcup.net.
klartext-work.de shares some mail servers with other domains, at least partially, for instance delefski.de, goldenesbrett.de, medhno.de, design2treat.de and projekt79.de.
Host names with two IP numbers: mx2e7e.netcup.net points to 2a03:4000:0:41e:54bc:1ff:fefd:9237 and 91.204.46.126.
Host names with one IP number: mail.klartext-work.de points to 91.204.46.126.
Host names that point to 91.204.46.126: mx2e7e.netcup.net and mail.klartext-work.de.