testknowhow.com - robtex.com
testknowhow.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774411172 | ||||||
Same first word
testknowhow.com |
DNS History
4 records (4 active, 0 former)
●NSns1.domaindiscount24.net2020-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 04:08:50
●NSns2.domaindiscount24.net2020-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 04:08:50
●NSns3.domaindiscount24.net2020-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 04:08:50
●A94.130.75.1502020-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 04:08:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| testknowhow.com | ns1.domaindiscount24.net, ns2.domaindiscount24.net, ns3.domaindiscount24.net | - |
✅ Authoritative Response
Server:194.0.182.34
NS records: ns1.domaindiscount24.net, ns2.domaindiscount24.net, ns3.domaindiscount24.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testknowhow.com (unsigned zone)
⏱️ Timing
Total: 383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.130.75.150 |
| NS | 3 | ns3.domaindiscount24.net, ns1.domaindiscount24.net... |
| SOA | 1 | ns1.domaindiscount24.net tech.key-system |
Analysis
IP Addresses
testknowhow.com resolves to a single IP: 94.130.75.150.
Other host names, for instance, muthler.net and static.150.75.130.94.clients.your-server.de share IP numbers with testknowhow.com.
Name Servers
testknowhow.com delegates to three name servers: ns1.domaindiscount24.net, ns2.domaindiscount24.net and ns3.domaindiscount24.net.
testknowhow.com shares some name servers with other domains, for example deutsche-fussball-liga.com, gismo.de, co2i.eu, crossobserver.com and queerbiker.org.
These name servers are often used together with ns1.rrpproxy.net, ns2.rrpproxy.net and ns3.rrpproxy.net.
Host names with two IP numbers:
ns1.domaindiscount24.net: 2a04:2b00:14cc::34 and 193.227.117.34
ns2.domaindiscount24.net: 2a04:2b00:14dd::34 and 194.50.187.34
ns3.domaindiscount24.net: 2a04:2b00:14ee::34 and 194.0.182.34