dortmut.de - dns.ninja
dortmut.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.22.48.65🇩🇪 ASDOKOM85.22.48.0/24 DOKOM Gesellschaft fuer Telekommunikation mbH | ||||||
| PTR | 85-22-48-65.ip.dokom21.de | ||||||
| NS | ns-soa.dnsmgt.net ⭐ | ||||||
| A | 2a03:f580:2:4::1:1🇩🇪 ASDOKOM2a03:f580:2::/48 DOKOM Gesellschaft fuer Telekommunikation mbH | ||||||
| PTR | 2a03-f580-0002-0004-0000-0000-0001-0001.ip6.dokom21.de | ||||||
| A | 85.22.55.67🇩🇪 ASDOKOM85.22.55.0/24 DOKOM Gesellschaft fuer Telekommunikation mbH | ||||||
| PTR | 85-22-55-67.ip.dokom21.de | ||||||
| NS | ns1.dnsmgt.net | ||||||
| A | 2001:67c:1bc::122🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.dnsmgt.net | ||||||
| A | 192.174.68.122🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.dnsmgt.net | ||||||
| NS | ns2.dnsmgt.eu | ||||||
| A | 2001:67c:10b8::122🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.dnsmgt.net | ||||||
| A | 176.97.158.122🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.dnsmgt.net | ||||||
| TXT | v=DMARC1; p=reject | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-soa.dnsmgt.nethostmaster@dokom21.de 2026-05-23 #0 | ||||||
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=1785793297 | ||||||
Same first word
dortmut.de |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-soa.dnsmgt.net2026-04-13 → 2026-08-03 · 2 obs
● 2026-08-03 22:12:06
●NSns1.dnsmgt.net2026-04-13 → 2026-08-03 · 2 obs
● 2026-08-03 22:12:06
●A85.22.48.652026-04-13 → 2026-08-03 · 2 obs
● 2026-08-03 22:12:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dortmut.de | ns2.dnsmgt.eu, ns1.dnsmgt.net | - |
✅ Authoritative Response
Server:192.174.68.122
NS records: ns2.dnsmgt.eu, ns1.dnsmgt.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dortmut.de (unsigned zone)
⏱️ Timing
Total: 699ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.22.48.65 |
| NS | 2 | ns2.dnsmgt.eu, ns1.dnsmgt.net |
| MX | 1 | . (pri: 0) |
| TXT | 2 | v=DMARC1; p=reject, v=spf1 -all |
| SOA | 1 | ns-soa.dnsmgt.net hostmaster.dokom21.de |
Analysis
IP Addresses
dortmut.de resolves to just one IP address, 85.22.48.65.
Two other host names, along with dsw21.de, dortmunderstadtwerke.de and 21test.de, also share IP numbers with dortmut.de.
Name Servers
dortmut.de carries NS records delegating to ns2.dnsmgt.eu, ns-soa.dnsmgt.net and ns1.dnsmgt.net.
The name servers of dortmut.de overlap at least partially with those of other domains — among them provider-fuer-luedenscheid.de, doga.de, fichte-grundschule.de and two more.
ns2.dnsmgt.eu, ns-soa.dnsmgt.net and ns1.dnsmgt.net are three hostnames that each resolve to a pair of IP addresses: ns2.dnsmgt.eu to 176.97.158.122 and 2001:67c:10b8::122, ns-soa.dnsmgt.net to 85.22.55.67 and 2a03:f580:2:4::1:1, and ns1.dnsmgt.net to 192.174.68.122 and 2001:67c:1bc::122.