referencechecking.io - dns.ninja
referencechecking.io
| 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 | ns47.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2172::18🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| A | 97.74.103.24🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| NS | ns48.domaincontrol.com | ||||||
| A | 2603:5:2272::18🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| A | 173.201.71.24🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| SOA | ns47.domaincontrol.comdns@jomax.net 2026-03-05 #0 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1790244462 | ||||||
Same first word
referencechecking.ai |
referencechecking.io |
referencechecking.co |
referencechecking.org |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns47.domaincontrol.com2026-09-21 → 2026-09-24 · 2 obs
● 2026-09-24 10:31:12
●NSns48.domaincontrol.com2026-09-21 → 2026-09-24 · 2 obs
● 2026-09-24 10:31:12
●A15.197.148.332026-09-21 → 2026-09-24 · 2 obs
● 2026-09-24 10:31:12
●A3.33.130.1902026-09-21 → 2026-09-24 · 2 obs
● 2026-09-24 10:31:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | 8 records |
| referencechecking.io | ns47.domaincontrol.com, ns48.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.103.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for referencechecking.io (unsigned zone)
⏱️ Timing
Total: 1049ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.io, a2.nic.io, b0.nic.io...)
Analysis
IP Addresses
referencechecking.io has two IP addresses: 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with referencechecking.io are vampshow.com, customtile.house, capitolsportsnetwork.com and two others.
Name Servers
referencechecking.io is delegated to two name servers: ns47.domaincontrol.com and ns48.domaincontrol.com.
referencechecking.io has the same name server delegation as a number of other domains, such as wearengo.com, aitub.com, axietos.in and two more.
ns47.domaincontrol.com and ns48.domaincontrol.com each resolve to two IP addresses: ns47.domaincontrol.com points to 97.74.103.24 and 2603:5:2172::18, while ns48.domaincontrol.com points to 173.201.71.24 and 2603:5:2272::18.