mx.rufmoerder.de - robtex.com
mx.rufmoerder.de
rufmoerder.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:1a50:11:0:5f:8f:ac87:ca🇩🇪 RHTEC-AS2001:1a50::/32 rh-tec IP Network | ||||||
| A | 95.143.172.135🇩🇪 RHTEC-AS95.143.160.0/20 rh-tec IP Network | ||||||
| NS | nsa1.schlundtech.de ⭐ | ||||||
| NS | nsb1.schlundtech.de | ||||||
| NS | nsc1.schlundtech.de | ||||||
| NS | nsd1.schlundtech.de | ||||||
| MX | mail.maddin.app ⭐ | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | nsa1.schlundtech.depost@maddin.info 2025-11-07 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A95.143.172.1352015-08-07 → 2016-06-22 · 3 obs
● 2016-06-22 21:22:12
○ 2026-03-26 18:35:58
●CNAMErufmoerder.de2026-03-26 → 2026-03-26 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| rufmoerder.de | nsd1.schlundtech.de, nsc1.schlundtech.de, nsa1.schlundtech.de, nsb1.schlundtech.de | - |
✅ Authoritative Response
Server:217.160.81.227
NS records: nsd1.schlundtech.de, nsc1.schlundtech.de, nsa1.schlundtech.de, nsb1.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rufmoerder.de (unsigned zone)
⏱️ Timing
Total: 742ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | rufmoerder.de |
Analysis
IP Addresses
mx.rufmoerder.de resolves to two IP numbers: 2001:1a50:11:0:5f:8f:ac87:ca and 95.143.172.135.
other host names including bercvl.phoenix.uberspace.de, chiarame.phoenix.uberspace.de, autowetzendorf.de, liadespina.de and popo.phoenix.uberspace.de share IP numbers with mx.rufmoerder.de.
Name Servers
mx.rufmoerder.de is delegated to four name servers: nsa1.schlundtech.de, nsb1.schlundtech.de, nsc1.schlundtech.de and nsd1.schlundtech.de.
mx.rufmoerder.de at least partially shares name servers with other domains, for instance fclune.de, dacore-it.de, pinot.cn, peachpitcorp.de and blogplanet.net.
Host names with two IP numbers:
nsa1.schlundtech.de points to 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227; nsb1.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227; nsc1.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227; nsd1.schlundtech.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227.
Mail Servers
mx.rufmoerder.de is handled by a single mail server, mail.maddin.app.
mx.rufmoerder.de shares the same mail server setup as other domains, for instance maddin.info, strandbummler.de, maddin.app, maddin.tv and rufmoerder.de.
mail.maddin.app resolves to IP 91.99.231.198.