codelessons.io - dns.ninja
codelessons.io
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=1785337973 | ||||||
Subdomains
www.codelessons.io |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns17.domaincontrol.com2026-05-27 → 2026-07-29 · 2 obs
● 2026-07-29 15:57:10
●NSns18.domaincontrol.com2026-05-27 → 2026-07-29 · 2 obs
● 2026-07-29 15:57:10
●MXmailstore1.secureserver.net2026-05-27 → 2026-07-29 · 2 obs
● 2026-07-29 15:57:10
●MXsmtp.secureserver.net2026-05-27 → 2026-07-29 · 2 obs
● 2026-07-29 15:57:10
●A15.197.225.1282026-05-27 → 2026-07-29 · 2 obs
● 2026-07-29 15:57:10
●A3.33.251.1682026-05-27 → 2026-07-29 · 2 obs
● 2026-07-29 15:57:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a2.nic.io, b0.nic.io, c0.nic.io, a0.nic.io | - |
| codelessons.io | ns17.domaincontrol.com, ns18.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.9
NS records: ns17.domaincontrol.com, ns18.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codelessons.io (unsigned zone)
⏱️ Timing
Total: 901ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
www.codelessons.io is a subdomain of codelessons.io.
IP Addresses
codelessons.io has two IP addresses: 3.33.251.168 and 15.197.225.128
goober.guru, northlandfacility.com, conroesmilemakeover.com plus two other host names have IP numbers in common with codelessons.io.
Name Servers
codelessons.io is served by two delegated name servers, ns17.domaincontrol.com and ns18.domaincontrol.com.
The name server configuration of codelessons.io is shared with other domains, for instance privatesellermart.net, vodas.co.uk, berenicedelasalle.com and two others.
The DNS delegation for codelessons.io at least partly coincides with that of other domains, northdallasgazette.com being one example.
Each of the two host names carries two IP addresses: ns17.domaincontrol.com points to 97.74.108.9 and 2603:5:21c0::9, and ns18.domaincontrol.com points to 173.201.76.9 and 2603:5:22c0::9.
Mail Servers
codelessons.io uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of codelessons.io matches that of other domains such as coralbayvacation.com, dotfur.com, 40hourhazwopermobile.mobi and two others.
The mail servers for codelessons.io overlap at least partially with those of other domains, including flappyfox.com and tqmfit.de.
Both mailstore1.secureserver.net and smtp.secureserver.net point to three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162, while smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.