mail.mkeysolution.de - dns.ninja
mail.mkeysolution.de
mkeysolution.de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a03:4000:1c:3df::1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 185.194.143.56🇩🇪 netcup-AS185.194.140.0/22 NETCUP-GMBH | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| NS | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| MX | mail0.mkey-solution.com ⭐ | ||||||
| MX | mail1.mkey-solution.com(20) | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-08-14 #80 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A109.237.134.422015-08-13 → 2016-04-23 · 3 obs
● 2016-04-23 15:12:44
○ 2026-08-16 20:06:32
●CNAMEmkeysolution.de2026-08-16 → 2026-08-16 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| mkeysolution.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1780ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mkeysolution.de |
Analysis
IP Addresses
mail.mkeysolution.de resolves to the IP addresses 185.194.143.56 and 2a03:4000:1c:3df::1
mkey-solutions.de, mkey-solutions.at, mkey.solutions and two other host names share IP numbers with mail.mkeysolution.de.
Name Servers
mail.mkeysolution.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
mail.mkeysolution.de has at least partial name server overlap with other domains, such as kryptisiert.de, moestaverne.de, absintherie-leipzig.de and two others.
root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net each resolve to two IP addresses: root-dns.netcup.net resolves to 46.38.225.225 and 2a03:4000:0:1::e1e1; second-dns.netcup.net resolves to 37.221.199.199 and 2a03:4000:2:24b::c7c7; third-dns.netcup.net resolves to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
Mail for mail.mkeysolution.de is handled by two mail servers — mail0.mkey-solution.com and mail1.mkey-solution.com.
mail.mkeysolution.de uses an identical mail server configuration to several other domains — among them mkeysolution.de, mkey-solution.at, mkeysolution.com and two more.
mail0.mkey-solution.com and mail1.mkey-solution.com each resolve to two IP addresses: mail0.mkey-solution.com points to 185.194.143.55 and 2a03:4000:1c:3de::1, while mail1.mkey-solution.com points to 213.109.163.237 and 2a03:4000:36:fb::1.