caerulus.io - robtex.com
caerulus.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.111.102.11🇺🇸 Google34.108.0.0/14 | ||||||
| PTR | 11.102.111.34.bc.googleusercontent.com | ||||||
| NS | ns77.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c4::31🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns77.domaincontrol.com | ||||||
| A | 97.74.108.49🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns77.domaincontrol.com | ||||||
| NS | ns78.domaincontrol.com | ||||||
| A | 2603:5:22c4::31🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns78.domaincontrol.com | ||||||
| A | 173.201.76.49🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns78.domaincontrol.com | ||||||
| SOA | ns77.domaincontrol.comdns@jomax.net 2026-06-11 #1 | ||||||
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=1784274197 | ||||||
📈 Tranco rank: #53,261
Subdomains
www.caerulus.io |
rtbtrack-singapore.caerulus.io |
rtbtrack-america.caerulus.io |
rtbtrack-europe3.caerulus.io |
rtb-us.caerulus.io |
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns77.domaincontrol.com2026-03-15 → 2026-07-17 · 2 obs
● 2026-07-17 08:11:54
●NSns78.domaincontrol.com2026-03-15 → 2026-07-17 · 2 obs
● 2026-07-17 08:11:54
●A34.111.102.112026-03-15 → 2026-07-17 · 2 obs
● 2026-07-17 08:11:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| caerulus.io | ns78.domaincontrol.com, ns77.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.49
NS records: ns78.domaincontrol.com, ns77.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caerulus.io (unsigned zone)
⏱️ Timing
Total: 394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.111.102.11 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
www.caerulus.io, rtbtrack-singapore.caerulus.io, rtbtrack-america.caerulus.io, rtbtrack-europe3.caerulus.io and rtb-us.caerulus.io each fall under the parent domain caerulus.io.
IP Addresses
caerulus.io points to a single IP number: 34.111.102.11.
Name Servers
The NS records for caerulus.io delegate to ns77.domaincontrol.com and ns78.domaincontrol.com.
caerulus.io shares its name server setup with other domains, including dentalassistingusa.com, nylandia.org, firstclasscorp.com and two others.
ns77.domaincontrol.com resolves to 97.74.108.49 and 2603:5:21c4::31. Likewise, ns78.domaincontrol.com resolves to 173.201.76.49 and 2603:5:22c4::31 — two IP addresses apiece.