learncoding.io - dns.ninja
learncoding.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-84-62.compute-1.amazonaws.com | ||||||
| NS | ns1.atom.com ⭐ | ||||||
| A | 44.219.81.145🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-219-81-145.compute-1.amazonaws.com | ||||||
| NS | ns2.atom.com | ||||||
| A | 50.19.240.86🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-50-19-240-86.compute-1.amazonaws.com | ||||||
| TXT | 53a81de3ee6b16b1518c18101b3a872d14d81ed6 | ||||||
| SOA | ns1.atom.comhostmaster@learncoding.io 2026-11-08 #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=1794577003 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
3 records (3 active, 0 former)
●A52.20.84.622026-10-02 → 2026-11-13 · 2 obs
● 2026-11-13 13:56:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | 8 records |
| learncoding.io | ns1.atom.com, ns2.atom.com | - |
✅ Authoritative Response
Server:44.219.81.145
NS records: ns1.atom.com, ns2.atom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learncoding.io (unsigned zone)
⏱️ Timing
Total: 772ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns2.atom.com, ns1.atom.com |
| TXT | 1 | 53a81de3ee6b16b1518c18101b3a872d14d81ed6 |
| SOA | 1 | ns1.atom.com hostmaster.learncoding.io |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c0.nic.io, c0.nic.io, a2.nic.io...)
Analysis
IP Addresses
learncoding.io has exactly one IP address — 52.20.84.62.
cloudqubit.com, truthgeek.com, poembet.com plus two other host names have IP numbers in common with learncoding.io.
Name Servers
Two name servers handle the delegation for learncoding.io: ns1.atom.com and ns2.atom.com.
The name server configuration of learncoding.io is shared with other domains, for instance americanscales.com, onedaygutters.com, regenmeals.com and two others.
learncoding.io shares at least some of its name servers with domains including bizofo.com, annemarijn.com and stereometry.com
These name servers are routinely deployed together with the name servers verification-refeskkalf4qgvebx3uk7a.ns101.verify.hn.
ns1.atom.com → 44.219.81.145 and ns2.atom.com → 50.19.240.86: one IP number per host name.