cusoon.de - dns.ninja
cusoon.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=1782028547 | ||||||
Subdomains
mail.cusoon.de |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.domaindiscount24.net2015-07-10 → 2026-06-21 · 2 obs
● 2026-06-21 08:11:22
●NSns2.domaindiscount24.net2015-07-10 → 2026-06-21 · 2 obs
● 2026-06-21 08:11:22
●NSns3.domaindiscount24.net2015-07-10 → 2026-06-21 · 2 obs
● 2026-06-21 08:11:22
●MXmail.cusoon.de2015-07-10 → 2026-06-21 · 2 obs
● 2026-06-21 08:11:22
●A37.228.154.1072016-12-30 → 2026-06-21 · 3 obs
● 2016-12-30 16:14:52
● 2026-06-21 08:11:22
○A85.158.178.682015-12-02 → 2016-05-07 · 5 obs
● 2015-12-02 05:19:08
● 2016-05-07 07:38:52
○ 2016-12-30 16:14:52
○ 2026-06-21 08:11:22
○A85.158.183.42015-07-10 → 2015-07-10 · 3 obs
○ 2015-12-02 05:19:08
○ 2026-06-21 08:11:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cusoon.de | ns2.domaindiscount24.net, ns3.domaindiscount24.net, ns1.domaindiscount24.net | - |
✅ Authoritative Response
Server:193.227.117.34
NS records: ns2.domaindiscount24.net, ns3.domaindiscount24.net, ns1.domaindiscount24.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cusoon.de (unsigned zone)
⏱️ Timing
Total: 728ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.228.154.107 |
| NS | 3 | ns2.domaindiscount24.net, ns3.domaindiscount24.net... |
| MX | 1 | mail.cusoon.de (pri: 10) |
| SOA | 1 | ns1.domaindiscount24.net tech.key-system |
Analysis
Hierarchy
mail.cusoon.de is a subdomain of cusoon.de.
IP Addresses
cusoon.de resolves to one IP address: 37.228.154.107.
cusoon.at, fachhochschulen.at, www.cusoon.at and two other host names share IP numbers with cusoon.de.
Name Servers
cusoon.de has three name servers — ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net.
The name servers of cusoon.de overlap at least partially with those of other domains — among them ipo-ps.com, doenges-rs.de, flix.de and two more.
Each of ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net points to two IP numbers. ns1.domaindiscount24.net points to 193.227.117.34 and 2a04:2b00:14cc::34. ns2.domaindiscount24.net points to 194.50.187.34 and 2a04:2b00:14dd::34. ns3.domaindiscount24.net points to 194.0.182.34 and 2a04:2b00:14ee::34.
Mail Servers
Mail for cusoon.de is handled by a single mail server, mail.cusoon.de.
mail.cusoon.de points to one IP number — 37.228.154.107.