w51.us - robtex.com
w51.us
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=1785067093 | ||||||
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns67.domaincontrol.com2015-06-28 → 2026-07-26 · 2 obs
● 2026-07-26 12:07:38
●NSns68.domaincontrol.com2015-06-28 → 2026-07-26 · 2 obs
● 2026-07-26 12:07:38
●MXmailstore1.secureserver.net2015-06-28 → 2026-07-26 · 2 obs
● 2026-07-26 12:07:38
●MXsmtp.secureserver.net2015-06-28 → 2026-07-26 · 2 obs
● 2026-07-26 12:07:38
●A15.197.225.1282026-06-10 → 2026-07-26 · 3 obs
● 2026-06-10 06:00:22
● 2026-07-26 12:07:38
○A184.168.131.2412018-10-20 → 2018-10-20 · 3 obs
○ 2026-06-10 06:00:22
○ 2026-07-26 12:07:38
●A3.33.251.1682026-06-10 → 2026-07-26 · 3 obs
● 2026-06-10 06:00:22
● 2026-07-26 12:07:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | f.cctld.us, y.cctld.us, b.cctld.us, k.cctld.us... | - |
| w51.us | ns67.domaincontrol.com, ns68.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.71.44
NS records: ns67.domaincontrol.com, ns68.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for w51.us (unsigned zone)
⏱️ Timing
Total: 457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns67.domaincontrol.com, ns68.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
w51.us directs to two IP numbers, 3.33.251.168 and 15.197.225.128
o2sensor.net, bodybybowen.com, wobx.com and two other host names share IP numbers with w51.us.
Name Servers
w51.us uses two name servers for its delegation: ns67.domaincontrol.com and ns68.domaincontrol.com.
w51.us uses the same name servers as several other domains — among them scapehtx.com, ssrdemo.com, iti-i.com and two more.
At least some of w51.us's name servers are also used by other domains, among them globalsystems.cl.
The two host names ns67.domaincontrol.com and ns68.domaincontrol.com each have a pair of IP addresses: ns67.domaincontrol.com has 97.74.103.44 and 2603:5:2174::2c, and ns68.domaincontrol.com has 173.201.71.44 and 2603:5:2274::2c.
Mail Servers
Mail for w51.us is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.
w51.us uses an identical mail server configuration to several other domains — among them kaneck.com, nautic-service.com, aquaplate.com and two more.
mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.