referencechecking.co - robtex.com
referencechecking.co
| 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 | ns57.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c2::1d🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| A | 97.74.108.29🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| NS | ns58.domaincontrol.com | ||||||
| A | 2603:5:22c2::1d🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| A | 173.201.76.29🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| SOA | ns57.domaincontrol.comdns@jomax.net 2026-03-05 #0 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759765696 | ||||||
Same first word
referencechecking.co |
referencechecking.org |
referencechecking.ai |
referencechecking.io |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns57.domaincontrol.com2026-09-18 → 2026-09-24 · 2 obs
● 2026-09-24 17:10:30
●NSns58.domaincontrol.com2026-09-18 → 2026-09-24 · 2 obs
● 2026-09-24 17:10:30
●A15.197.148.332026-09-18 → 2026-09-24 · 2 obs
● 2026-09-24 17:10:30
●A3.33.130.1902026-09-18 → 2026-09-24 · 2 obs
● 2026-09-24 17:10:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| referencechecking.co | ns57.domaincontrol.com, ns58.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.108.29
NS records: ns57.domaincontrol.com, ns58.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for referencechecking.co (unsigned zone)
⏱️ Timing
Total: 608ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns57.domaincontrol.com, ns58.domaincontrol.com |
| SOA | 1 | ns57.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
referencechecking.co has two IP addresses: 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with referencechecking.co are 3dprintring.com, alliedautocup.com, sadadperfumes.store and two others.
Name Servers
referencechecking.co has two authoritative name servers — ns57.domaincontrol.com and ns58.domaincontrol.com.
referencechecking.co has the same name server delegation as a number of other domains, such as creativeshub.agency, juliawintersong.com, zortel.net and two more.
Both ns57.domaincontrol.com and ns58.domaincontrol.com have two IP addresses each. ns57.domaincontrol.com resolves to 97.74.108.29 and 2603:5:21c2::1d; ns58.domaincontrol.com resolves to 173.201.76.29 and 2603:5:22c2::1d.