cwmailserver.de - dns.ninja
cwmailserver.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.22.113.32🇩🇪 ONE-NETWORK89.22.96.0/19 | ||||||
| PTR | cwmailserver.de | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1726244099 | ||||||
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=1783741482 | ||||||
PTR for
MX for
Previously MX for
Same first word
cwmailserver.de |
DNS History
3 records (3 active, 0 former)
●NSdns1.registrar-servers.com2026-03-19 → 2026-07-11 · 2 obs
● 2026-07-11 04:12:06
●NSdns2.registrar-servers.com2026-03-19 → 2026-07-11 · 2 obs
● 2026-07-11 04:12:06
●A89.22.113.322026-03-19 → 2026-07-11 · 2 obs
● 2026-07-11 04:12:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| cwmailserver.de | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cwmailserver.de (unsigned zone)
⏱️ Timing
Total: 463ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.22.113.32 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Mail Server Role
kerstinwarkentin.de uses cwmailserver.de as a mail server.
IP Addresses
cwmailserver.de resolves to one IP address: 89.22.113.32.
Host names like kerstinwarkentin.de are further examples that share IP numbers with cwmailserver.de.
Name Servers
Two name servers handle the delegation for cwmailserver.de: dns1.registrar-servers.com and dns2.registrar-servers.com.
cwmailserver.de uses the same name servers as several other domains — among them retrogradedxb.com, touchofoud.com, demogoods.com and two more.
There is at least partial name server overlap between cwmailserver.de and other domains — zomberati.com, barooda.com, zonecloud.ca and two more among them.
The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are often found in combination with these name servers.
dns1.registrar-servers.com and dns2.registrar-servers.com both carry two IP addresses. The A records for dns1.registrar-servers.com are 156.154.132.200 and 2610:a1:1024::200; the A records for dns2.registrar-servers.com are 156.154.133.200 and 2610:a1:1025::200.