codeclass.io - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

codeclass.io

DNSSEC⚠️ Not signed
A52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix
PTRec2-52-20-84-62.compute-1.amazonaws.com
NSns1.atom.com
A44.219.81.145🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-219-81-145.compute-1.amazonaws.com
NSns2.atom.com
A50.19.240.86🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix
PTRec2-50-19-240-86.compute-1.amazonaws.com
SOAns1.atom.comhostmaster@codeclass.io 2025-10-14 #2

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1789296040

Same first word

Similar names

Previous names

Next names

DNS History

3 records (3 active, 0 former)

NSns1.atom.comns2.atom.comA52.20.84.62
NSns1.atom.com2026-09-11 → 2026-09-13 · 2 obs
● 2026-09-11 07:07:44
● 2026-09-13 11:30:34
NSns2.atom.com2026-09-11 → 2026-09-13 · 2 obs
● 2026-09-11 07:07:44
● 2026-09-13 11:30:34
A52.20.84.622026-09-11 → 2026-09-13 · 2 obs
● 2026-09-11 07:07:44
● 2026-09-13 11:30:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io8 records
codeclass.ions2.atom.com, ns1.atom.com-

✅ Authoritative Response

Server:44.219.81.145

NS records: ns2.atom.com, ns1.atom.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeclass.io (unsigned zone)

⏱️ Timing

Total: 381ms | Queries: -

📄 Records

TypeCountSample Data
A152.20.84.62
NS2ns1.atom.com, ns2.atom.com
SOA1ns1.atom.com hostmaster.codeclass.io

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a0.nic.io, a0.nic.io, a2.nic.io...)

Analysis

IP Addresses

codeclass.io points to a single IP number: 52.20.84.62.

Additional host names — iqzo.com, startupvr.com, vudo.cn and two others — share IP numbers with codeclass.io.

Name Servers

codeclass.io is delegated to two name servers: ns1.atom.com and ns2.atom.com.

codeclass.io shares its name server setup with other domains, including psychedelicmedications.com, goonlinemall.com, cloutenvy.com and two others.

There is at least partial name server overlap between codeclass.io and other domains — daypine.com, groupbolt.com, textvolution.com and two more among them.

ns1.atom.com44.219.81.145 and ns2.atom.com50.19.240.86: one IP number per host name.