screencheck.us - robtex.com
screencheck.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.160.221.70🇳🇱 Microsoft20.160.0.0/12 MICROSOFT | ||||||
| NS | ns1.masterdns.nl ⭐ | ||||||
| A | 2a0a:9fc0:1053::11🇳🇱 UNISERVER-AS2a0a:9fc0::/29 | ||||||
| PTR | ns1.masterdns.nl | ||||||
| A | 185.168.85.11🇳🇱 UNISERVER-AS185.168.85.0/24 | ||||||
| PTR | ns1.masterdns.nl | ||||||
| NS | ns2.masterdns.nl | ||||||
| A | 2a0a:9fc0:1053::12🇳🇱 UNISERVER-AS2a0a:9fc0::/29 | ||||||
| PTR | ns2.masterdns.nl | ||||||
| A | 185.168.85.12🇳🇱 UNISERVER-AS185.168.85.0/24 | ||||||
| PTR | ns2.masterdns.nl | ||||||
| SOA | ns1.masterdns.nlhostmaster@denit.net 2022-06-14 #1 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1776084038 | ||||||
Same first word
Similar names
DNS History
13 records (3 active, 10 former)
●NSns1.masterdns.nl2015-08-03 → 2026-04-13 · 3 obs
● 2015-08-03 09:22:36
● 2026-04-13 13:03:36
○NSns1.screencheck.com2008-02-20 → 2008-02-20 · 3 obs
○ 2015-08-03 09:22:36
○ 2026-04-13 13:03:36
●NSns2.masterdns.nl2015-08-03 → 2026-04-13 · 3 obs
● 2015-08-03 09:22:36
● 2026-04-13 13:03:36
○NSns3.screencheck.com2008-02-20 → 2008-02-20 · 3 obs
○ 2015-08-03 09:22:36
○ 2026-04-13 13:03:36
○NSns4.screencheck.com2008-02-20 → 2008-02-20 · 3 obs
○ 2015-08-03 09:22:36
○ 2026-04-13 13:03:36
○MXmail1.screencheck.us2008-02-20 → 2008-02-20 · 3 obs
○ 2015-08-03 09:22:36
○ 2026-04-13 13:03:36
○MXmail2.screencheck.us2008-02-20 → 2008-02-20 · 3 obs
○ 2015-08-03 09:22:36
○ 2026-04-13 13:03:36
○MXmail3.screencheck.us2008-02-20 → 2008-02-20 · 3 obs
○ 2015-08-03 09:22:36
○ 2026-04-13 13:03:36
○MXmail4.screencheck.us2008-02-20 → 2008-02-20 · 3 obs
○ 2015-08-03 09:22:36
○ 2026-04-13 13:03:36
○A104.40.199.1362017-06-29 → 2017-06-29 · 4 obs
● 2017-06-29 11:02:24
○ 2026-04-10 17:49:12
○ 2026-04-13 13:03:36
○A193.93.174.1402008-02-20 → 2008-02-20 · 3 obs
○ 2015-08-03 09:22:36
○ 2026-04-13 13:03:36
●A20.160.221.702026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 17:49:12
● 2026-04-13 13:03:36
○A62.148.163.1412015-08-03 → 2016-09-18 · 5 obs
● 2015-08-03 09:22:36
● 2016-09-18 04:02:50
○ 2017-06-29 11:02:24
○ 2026-04-13 13:03:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| screencheck.us | ns1.masterdns.nl, ns2.masterdns.nl | - |
✅ Authoritative Response
Server:185.168.85.12
NS records: ns1.masterdns.nl, ns2.masterdns.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for screencheck.us (unsigned zone)
⏱️ Timing
Total: 594ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.160.221.70 |
| NS | 2 | ns1.masterdns.nl, ns2.masterdns.nl |
| SOA | 1 | ns1.masterdns.nl hostmaster.denit.net |
Analysis
IP Addresses
screencheck.us resolves to one IP number: 20.160.221.70.
Other host names, for instance badgemaker.us, badgemaker.eu, mail.cardsonline-mycloud.com, cardsonline-mycloud.com and hostmaster.badgemaker.us share IP numbers with screencheck.us.
Name Servers
screencheck.us's delegation uses two name servers: ns1.masterdns.nl and ns2.masterdns.nl.
screencheck.us uses the same name server setup as other domains, such as massagesengesprekken.nl, 185.148.62.in-addr.arpa, autowasstraat.net, 54.93.81.in-addr.arpa and cruiserland.nl.
Host names with two IPs:
ns1.masterdns.nl points to 2a0a:9fc0:1053::11 and 185.168.85.11
ns2.masterdns.nl points to 2a0a:9fc0:1053::12 and 185.168.85.12