oneyoudontknow.com - robtex.com
oneyoudontknow.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.38.239.96🇩🇪 netcup-AS46.38.232.0/21 | ||||||
| PTR | v22015082977627334.yourvserver.net | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| MX | mail.oneyoudontknow.com ⭐ | ||||||
| A | 46.38.239.96🇩🇪 netcup-AS46.38.232.0/21 | ||||||
| PTR | v22015082977627334.yourvserver.net | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2017-04-12 #53 | ||||||
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=1774580592 | ||||||
Subdomains
mail.oneyoudontknow.com |
Same first word
oneyoudontknow.com |
DNS History
5 records (5 active, 0 former)
●NSroot-dns.netcup.net2016-12-14 → 2026-03-27 · 2 obs
● 2026-03-27 03:06:02
●NSsecond-dns.netcup.net2016-12-14 → 2026-03-27 · 2 obs
● 2026-03-27 03:06:02
●NSthird-dns.netcup.net2016-12-14 → 2026-03-27 · 2 obs
● 2026-03-27 03:06:02
●MXmail.oneyoudontknow.com2016-12-14 → 2026-03-27 · 2 obs
● 2026-03-27 03:06:02
●A46.38.239.962016-12-14 → 2026-03-27 · 2 obs
● 2026-03-27 03:06:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| oneyoudontknow.com | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:37.221.199.199
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oneyoudontknow.com (unsigned zone)
⏱️ Timing
Total: 832ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.38.239.96 |
| NS | 3 | second-dns.netcup.net, root-dns.netcup.net... |
| MX | 1 | mail.oneyoudontknow.com (pri: 10) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
mail.oneyoudontknow.com is a child of oneyoudontknow.com.
IP Addresses
oneyoudontknow.com resolves to one IP number: 46.38.239.96.
Other host names for instance v22015082977627334.yourvserver.net and mail.oneyoudontknow.com share IP numbers with oneyoudontknow.com.
Name Servers
oneyoudontknow.com is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
oneyoudontknow.com at least partially shares name servers with other domains, including aero-club-rothenburg.de, nowotny.info, sebastian-gritsch.de, deltarobot.de and edutest.de.
Host names with two IP numbers:
root-dns.netcup.net: 2a03:4000:0:1::e1e1 and 46.38.225.225
second-dns.netcup.net: 2a03:4000:2:24b::c7c7 and 37.221.199.199
third-dns.netcup.net: 2a03:4001:0:106::3f44 and 188.68.63.68
Mail Servers
A single mail server handles oneyoudontknow.com, mail.oneyoudontknow.com.
Host name mail.oneyoudontknow.com resolves to a single IP: 46.38.239.96.