userscreen.net - robtex.com
userscreen.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.68.53.6🇩🇪 netcup-AS188.68.52.0/22 | ||||||
| PTR | v22016023395132293.happysrv.de | ||||||
| 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.userscreen.net ⭐ | ||||||
| A | 188.68.53.6🇩🇪 netcup-AS188.68.52.0/22 | ||||||
| PTR | v22016023395132293.happysrv.de | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2023-04-09 #12 | ||||||
net
| 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=1778552346 | ||||||
Subdomains
mail.userscreen.net |
Same first word
userscreen.net |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns5.kasserver.com2015-08-07 → 2015-12-21 · 4 obs
● 2015-12-21 21:52:18
○ 2016-03-27 23:36:12
○ 2026-05-12 02:35:36
○NSns6.kasserver.com2015-08-07 → 2015-12-21 · 4 obs
● 2015-12-21 21:52:18
○ 2016-03-27 23:36:12
○ 2026-05-12 02:35:36
●NSroot-dns.netcup.net2016-03-27 → 2026-05-12 · 3 obs
● 2016-03-27 23:36:12
● 2026-05-12 02:35:36
●NSsecond-dns.netcup.net2016-03-27 → 2026-05-12 · 3 obs
● 2016-03-27 23:36:12
● 2026-05-12 02:35:36
●NSthird-dns.netcup.net2016-03-27 → 2026-05-12 · 3 obs
● 2016-03-27 23:36:12
● 2026-05-12 02:35:36
●MXmail.userscreen.net2015-08-07 → 2026-05-12 · 2 obs
● 2026-05-12 02:35:36
●A188.68.53.62016-03-27 → 2026-05-12 · 3 obs
● 2016-03-27 23:36:12
● 2026-05-12 02:35:36
○A85.13.137.2062015-08-07 → 2015-12-21 · 4 obs
● 2015-12-21 21:52:18
○ 2016-03-27 23:36:12
○ 2026-05-12 02:35:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| userscreen.net | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | 6 records |
✅ Authoritative Response
Server:46.38.225.225
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for userscreen.net (unsigned zone)
⏱️ Timing
Total: 341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.68.53.6 |
| NS | 3 | second-dns.netcup.net, root-dns.netcup.net... |
| MX | 1 | mail.userscreen.net (pri: 10) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (root-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net...)
Analysis
Hierarchy
userscreen.net is the parent of mail.userscreen.net.
IP Addresses
userscreen.net resolves to one IP number: 188.68.53.6.
Other host names such as mail.userscreen.net and v22016023395132293.happysrv.de share IP numbers with userscreen.net.
Name Servers
userscreen.net is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
userscreen.net at least partially shares name servers with other domains, for instance qdaf.de, halteverbotszone-in-hamburg.de, chrisdecker.de, einfachmc.de and elisabet.de.
Host names with two IP numbers:
root-dns.netcup.net points to: 2a03:4000:0:1::e1e1 and 46.38.225.225.
second-dns.netcup.net points to: 2a03:4000:2:24b::c7c7 and 37.221.199.199.
third-dns.netcup.net points to: 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
userscreen.net is handled by a single mail server, mail.userscreen.net.
mail.userscreen.net resolves to IP 188.68.53.6.