openresearch.us - robtex.com
openresearch.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns75.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b4::30🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| A | 97.74.107.48🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| NS | ns76.domaincontrol.com | ||||||
| A | 2603:5:22b4::30🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| A | 173.201.75.48🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2025-12-26 #2 | ||||||
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=1786892125 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns75.domaincontrol.com2015-07-15 → 2026-08-16 · 2 obs
● 2026-08-16 15:07:16
●NSns76.domaincontrol.com2015-07-15 → 2026-08-16 · 2 obs
● 2026-08-16 15:07:16
○MXmailstore1.secureserver.net2015-07-15 → 2017-05-14 · 4 obs
● 2017-05-14 16:39:56
○ 2026-06-08 04:01:50
○ 2026-08-16 15:07:16
○MXsmtp.secureserver.net2015-07-15 → 2017-05-14 · 4 obs
● 2017-05-14 16:39:56
○ 2026-06-08 04:01:50
○ 2026-08-16 15:07:16
●A15.197.148.332026-06-08 → 2026-08-16 · 3 obs
● 2026-06-08 04:01:50
● 2026-08-16 15:07:16
○A184.168.221.462015-07-15 → 2017-05-14 · 4 obs
● 2017-05-14 16:39:56
○ 2026-06-08 04:01:50
○ 2026-08-16 15:07:16
●A3.33.130.1902026-06-08 → 2026-08-16 · 3 obs
● 2026-06-08 04:01:50
● 2026-08-16 15:07:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | w.cctld.us, f.cctld.us, m.cctld.us, k.cctld.us... | - |
| openresearch.us | ns76.domaincontrol.com, ns75.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.107.48
NS records: ns76.domaincontrol.com, ns75.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openresearch.us (unsigned zone)
⏱️ Timing
Total: 403ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
openresearch.us resolves to the IP addresses 3.33.130.190 and 15.197.148.33
bardis.info, mornihill.com, mealry.com plus two other host names have IP numbers in common with openresearch.us.
Name Servers
Two name servers handle the delegation for openresearch.us: ns75.domaincontrol.com and ns76.domaincontrol.com.
The name server configuration of openresearch.us is shared with other domains, for instance paulwalker.foundation, modular-cafeteria-rental.com, mrwhitelabel.com and two others.
openresearch.us shares at least some of its name servers with domains including getnano.ca, tincheck.net and dart.ch
ns75.domaincontrol.com and ns76.domaincontrol.com both carry two IP addresses. The A records for ns75.domaincontrol.com are 97.74.107.48 and 2603:5:21b4::30; the A records for ns76.domaincontrol.com are 173.201.75.48 and 2603:5:22b4::30.