doppelkopp.de - robtex.com
doppelkopp.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.141.180.141🇩🇪 RaSiCom45.141.180.0/22 Route via AS213211 | ||||||
| PTR | server2.webplus24.de | ||||||
| NS | ns1.nstool.de ⭐ | ||||||
| A | 45.141.180.40🇩🇪 RaSiCom45.141.180.0/22 Route via AS213211 | ||||||
| PTR | ns1.nstool.de | ||||||
| NS | ns2.nstool.de | ||||||
| A | 194.187.140.66🇩🇪 WS24-AS194.187.140.0/22 Part of AS58211 IP Network | ||||||
| PTR | 66.140.187.194.ip.2-host.de | ||||||
| NS | ns3.nstool.de | ||||||
| A | 188.138.6.103🇫🇷 VELIANET-AS188.138.0.0/21 | ||||||
| PTR | ns3.nstool.de | ||||||
| MX | mail.doppelkopp.de ⭐ | ||||||
| A | 45.141.180.141🇩🇪 RaSiCom45.141.180.0/22 Route via AS213211 | ||||||
| PTR | server2.webplus24.de | ||||||
| TXT | v=spf1 a mx include:2-host.de ~all | ||||||
| SOA | ns1.nstool.dehostmaster@nstool.de 2023-10-17 #1 | ||||||
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=1774606260 | ||||||
Subdomains
mail.doppelkopp.de |
DNS History
6 records (5 active, 1 former)
●MXmail.doppelkopp.de2015-07-06 → 2026-03-27 · 2 obs
● 2026-03-27 10:30:50
●A45.141.180.1412026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 10:30:50
○A82.210.20.22015-07-06 → 2018-01-14 · 3 obs
● 2018-01-14 05:56:00
○ 2026-03-27 10:30:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| doppelkopp.de | ns2.nstool.de, ns3.nstool.de, ns1.nstool.de | 3 records |
✅ Authoritative Response
Server:188.138.6.103
NS records: ns2.nstool.de, ns3.nstool.de, ns1.nstool.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doppelkopp.de (unsigned zone)
⏱️ Timing
Total: 595ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.141.180.141 |
| NS | 3 | ns1.nstool.de, ns3.nstool.de... |
| MX | 1 | mail.doppelkopp.de (pri: 10) |
| TXT | 1 | v=spf1 a mx include:2-host.de ~all |
| SOA | 1 | ns1.nstool.de hostmaster.nstool.de |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.nstool.de, ns2.nstool.de, ns1.nstool.de)
Analysis
Hierarchy
doppelkopp.de is parent of mail.doppelkopp.de.
IP Addresses
doppelkopp.de points to a single IP: 45.141.180.141.
Other host names, for instance baor.de, surmann.us, mail.lunica.net, lutz-hillig.de and mail.surmann.us share IP numbers with doppelkopp.de.
Name Servers
doppelkopp.de is delegated to three name servers: ns1.nstool.de, ns2.nstool.de and ns3.nstool.de.
doppelkopp.de at least partially shares its name servers with other domains, for instance baustoff-union.de, nstool.de, hotsweets-ingolstadt.de, gratis-tippspiel.de and atoba.de.
Host names with one IP number:
ns1.nstool.de points to: 45.141.180.40.
ns2.nstool.de points to: 194.187.140.66.
ns3.nstool.de points to: 188.138.6.103.
Mail Servers
doppelkopp.de is served by a single mail server, mail.doppelkopp.de.
mail.doppelkopp.de points to IP number 45.141.180.141.