codematters.de - dns.ninja
codematters.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
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=1785364884 | ||||||
Subdomains
mail.codematters.de |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXlocalhost2026-03-18 → 2026-07-29 · 2 obs
● 2026-07-29 23:01:42
●A91.195.241.2322026-03-18 → 2026-07-29 · 2 obs
● 2026-07-29 23:01:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| codematters.de | sl1.sedo.com, sl2.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codematters.de (unsigned zone)
⏱️ Timing
Total: 3882ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl2.sedo.com, sl1.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
Hierarchy
The domain mail.codematters.de falls under the parent codematters.de.
IP Addresses
codematters.de resolves to just one IP address, 91.195.241.232.
Two other host names, along with mynta.de, placenta.online and hhb.net, also share IP numbers with codematters.de.
Name Servers
Two name servers handle the delegation for codematters.de: sl1.sedo.com and sl2.sedo.com.
codematters.de shares its NS records with other domains, for example mail.flowerbaby.de, lohnabrechnung-auslagern.de, studio-9.eu and two others.
Each of sl1.sedo.com and sl2.sedo.com has one IP address: sl1.sedo.com uses 91.195.240.173 and sl2.sedo.com uses 91.195.241.173.
Mail Servers
The sole mail server for codematters.de is localhost.
Among the domains sharing a mail server setup with codematters.de are ukspsapp243.atosorigin.devlan.co.uk, modejahr.de, clh.ch and two others.