open-data.us - dns.ninja
open-data.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=1786539540 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSpdns01.domaincontrol.com2015-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 13:10:06
●NSpdns02.domaincontrol.com2015-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 13:10:06
●MXmailstore1.secureserver.net2015-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 13:10:06
●MXsmtp.secureserver.net2015-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 13:10:06
○A184.168.221.562015-08-11 → 2015-08-11 · 3 obs
○ 2015-12-01 04:12:30
○ 2026-08-12 13:10:06
●A52.8.237.1302015-12-01 → 2026-08-12 · 3 obs
● 2015-12-01 04:12:30
● 2026-08-12 13:10:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| open-data.us | pdns01.domaincontrol.com, pdns02.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.78.50
NS records: pdns01.domaincontrol.com, pdns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for open-data.us (unsigned zone)
⏱️ Timing
Total: 590ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.8.237.130 |
| NS | 2 | pdns01.domaincontrol.com, pdns02.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | pdns01.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
open-data.us points to a single IP number: 52.8.237.130.
Other host names share IP numbers with open-data.us; ec2-52-8-237-130.us-west-1.compute.amazonaws.com is one such example.
Name Servers
open-data.us is served by two delegated name servers, pdns01.domaincontrol.com and pdns02.domaincontrol.com.
open-data.us shares its name server setup with other domains, including mekadesdesign.com, gnpventamasiva.com.mx, muggensturm.com and two others.
open-data.us partially shares its NS delegation with several other domains, including hellerer.com, visit.me, ard-usa.com and two others.
These name servers often co-occur with the name servers ns2.hans.hosteurope.de.
Each of the two host names carries two IP addresses: pdns01.domaincontrol.com points to 97.74.110.50 and 2603:5:21e0::32, and pdns02.domaincontrol.com points to 173.201.78.50 and 2603:5:22e0::32.
Mail Servers
open-data.us has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
open-data.us shares the same mail server setup as other domains, including metalobe.com, ndnrc.org, realestatetujunga.com and two others.
At least a portion of open-data.us's mail servers are also used by other domains, for example alignmenthealthcare.com.
mailstore1.secureserver.net has three IP addresses (216.69.141.78, 216.69.141.114 and 216.69.141.162) and smtp.secureserver.net has three IP addresses (216.69.141.71, 216.69.141.84 and 216.69.141.113).