coal.io - robtex.com
coal.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.dan.com ⭐ | ||||||
| A | 2603:5:2125::43🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.dan.com | ||||||
| A | 97.74.98.67🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.dan.com | ||||||
| NS | ns2.dan.com | ||||||
| A | 2603:5:2225::43🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.dan.com | ||||||
| A | 173.201.66.67🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.dan.com | ||||||
| SOA | ns1.dan.comdns@jomax.net 2025-10-01 #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=1782057391 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A13.248.169.482026-05-25 → 2026-06-21 · 2 obs
● 2026-06-21 16:34:06
●A76.223.54.1462026-05-25 → 2026-06-21 · 2 obs
● 2026-06-21 16:34:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, b0.nic.io, a2.nic.io, c0.nic.io | - |
| coal.io | ns2.dan.com, ns1.dan.com | - |
✅ Authoritative Response
Server:97.74.98.67
NS records: ns2.dan.com, ns1.dan.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coal.io (unsigned zone)
⏱️ Timing
Total: 354ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns1.dan.com, ns2.dan.com |
| SOA | 1 | ns1.dan.com dns.jomax.net |
Analysis
IP Addresses
coal.io has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — agilelessons.com, fantasytale.com, nexis.io and two others — share IP numbers with coal.io.
Name Servers
Two name servers handle the delegation for coal.io: ns1.dan.com and ns2.dan.com.
coal.io shares its name server setup with other domains, including onlinerewards.org, verification-j4pz5de8afagh3l97zb4hx.ns101.verify.hn, stasov.com and two others.
At least some of coal.io's name servers are shared with other domains, for example topcast.org, spinazie.eu, virtualzai.com and two more.
These name servers tend to co-occur with ns1.undeveloped.com, ns2.undeveloped.com, 93069ba5.verify.hn and 3 other name servers in the same DNS delegations.
ns1.dan.com and ns2.dan.com both carry two IP addresses. The A records for ns1.dan.com are 97.74.98.67 and 2603:5:2125::43; the A records for ns2.dan.com are 173.201.66.67 and 2603:5:2225::43.