coder.academy - dns.ninja
coder.academy
| 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 | ||||||
| SOA | ns1.atom.comhostmaster@coder.academy 2025-02-06 #5 | ||||||
academy
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.academy ⭐ | ||||||
| NS | v0n1.nic.academy | ||||||
| NS | v0n2.nic.academy | ||||||
| NS | v0n3.nic.academy | ||||||
| NS | v2n0.nic.academy | ||||||
| NS | v2n1.nic.academy | ||||||
| SOA | v0n0.nic.academyhostmaster@donuts.email serial=1783178690 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
●NSns1.atom.com2026-03-27 → 2026-07-04 · 3 obs
● 2026-03-27 06:28:18
● 2026-07-04 15:51:00
○NSns1.sedoparking.com2017-06-25 → 2017-06-25 · 3 obs
○ 2026-03-27 06:28:18
○ 2026-07-04 15:51:00
●NSns2.atom.com2026-03-27 → 2026-07-04 · 3 obs
● 2026-03-27 06:28:18
● 2026-07-04 15:51:00
○NSns2.sedoparking.com2017-06-25 → 2017-06-25 · 3 obs
○ 2026-03-27 06:28:18
○ 2026-07-04 15:51:00
○MXlocalhost2017-06-25 → 2017-06-25 · 3 obs
○ 2026-03-27 06:28:18
○ 2026-07-04 15:51:00
●A52.20.84.622026-03-27 → 2026-07-04 · 3 obs
● 2026-03-27 06:28:18
● 2026-07-04 15:51:00
○A72.52.4.1222017-06-25 → 2017-06-25 · 3 obs
○ 2026-03-27 06:28:18
○ 2026-07-04 15:51:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| academy | v0n3.nic.academy, v0n0.nic.academy, v2n1.nic.academy, v0n1.nic.academy... | 12 records |
| coder.academy | ns1.atom.com, ns2.atom.com | - |
✅ Authoritative Response
Server:50.19.240.86
NS records: ns1.atom.com, ns2.atom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coder.academy (unsigned zone)
⏱️ Timing
Total: 339ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns1.atom.com, ns2.atom.com |
| SOA | 1 | ns1.atom.com hostmaster.coder.academy |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.academy, v0n1.nic.academy, v0n2.nic.academy...)
Analysis
IP Addresses
coder.academy resolves to one IP address: 52.20.84.62.
toxiv.com, geonative.com, ivzv.com and two other host names share IP numbers with coder.academy.
Name Servers
Two name servers handle the delegation for coder.academy: ns1.atom.com and ns2.atom.com.
coder.academy uses the same name servers as several other domains — among them cloudhiss.com, tronforce.com, 688616.com and two more.
The name servers of coder.academy overlap at least partially with those of other domains — among them hayif.com, acadar.com, wallcreation.com and two more.
The name servers ns1.afternic.com, ns2.afternic.com and verification-yhehuhyrvixzqbtydgzisf.ns101.verify.hn are commonly seen alongside these name servers.
Both ns1.atom.com and ns2.atom.com have a single IP address each — ns1.atom.com resolves to 44.219.81.145 while ns2.atom.com resolves to 50.19.240.86.