su-mueller.de - robtex.com
su-mueller.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=1777096945 | ||||||
Subdomains
mail.su-mueller.de |
Same first word
su-mueller.de |
DNS History
6 records (6 active, 0 former)
●NSns1.domainoffensive.de2020-01-07 → 2026-04-25 · 2 obs
● 2026-04-25 06:10:46
●NSns2.domainoffensive.de2020-01-07 → 2026-04-25 · 2 obs
● 2026-04-25 06:10:46
●NSns3.domainoffensive.de2020-01-07 → 2026-04-25 · 2 obs
● 2026-04-25 06:10:46
●MXmail.su-mueller.de2020-01-07 → 2026-04-25 · 2 obs
● 2026-04-25 06:10:46
●A188.68.41.1902020-01-07 → 2026-04-25 · 2 obs
● 2026-04-25 06:10:46
●A2a03:4000:17:1c1::12020-01-07 → 2026-04-25 · 2 obs
● 2026-04-25 06:10:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| su-mueller.de | ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de | - |
✅ Authoritative Response
Server:192.174.68.20
NS records: ns1.domainoffensive.de, ns2.domainoffensive.de, ns3.domainoffensive.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for su-mueller.de (unsigned zone)
⏱️ Timing
Total: 892ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.68.41.190 |
| AAAA | 1 | 2a03:4000:17:1c1::1 |
| NS | 3 | ns1.domainoffensive.de, ns2.domainoffensive.de... |
| MX | 1 | mail.su-mueller.de (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.domainoffensive.de info.domains.rese |
Analysis
Hierarchy
mail.su-mueller.de has su-mueller.de as its parent.
IP Addresses
su-mueller.de points to two IPs: 2a03:4000:17:1c1::1 and 188.68.41.190.
Other host names, for example su-online.de, mail.su-mueller.de and mail.su-online.de share the same IP as su-mueller.de.
Name Servers
su-mueller.de is delegated to name servers ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de.
su-mueller.de at least partially shares name servers with other domains such as cpg-server.eu, happyware-shop.de, votpusk.de, firesticks.de and pilgrimpen.com.
These name servers are commonly used with ns2.domainoffensive.eu and ns3.domainoffensive.net.
Host names with two IP numbers:
ns1.domainoffensive.de points to 2001:67c:1bc::21 and 192.174.68.21.
ns2.domainoffensive.de points to 2001:67c:10b8::21 and 176.97.158.21.
ns3.domainoffensive.de points to 2001:67c:1bc::20 and 192.174.68.20.
Mail Servers
su-mueller.de is handled by a single mail server, mail.su-mueller.de.
Host name mail.su-mueller.de points to IPs 2a03:4000:17:1c1::1:1 and 188.68.41.190.