code21.org - dns.ninja
code21.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns05.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2160::3🇺🇸 GODADDY-DNS2603:5:2160::/44 | ||||||
| PTR | ns05.domaincontrol.com | ||||||
| A | 97.74.102.3🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns05.domaincontrol.com | ||||||
| NS | ns06.domaincontrol.com | ||||||
| A | 2603:5:2260::3🇺🇸 GODADDY-DNS2603:5:2260::/44 | ||||||
| PTR | ns06.domaincontrol.com | ||||||
| A | 173.201.70.3🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns06.domaincontrol.com | ||||||
| SOA | ns05.domaincontrol.comdns@jomax.net 2026-04-16 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1790336782 | ||||||
Same first word
code21.net |
code21.academy |
code21.dev |
code21.ru |
code21.de |
code21.pages.dev |
code21.com.br |
code21.io |
code21.day |
code21.com.au |
code21.cz |
code21.courses |
code21.ai |
code21.com |
code21.workers.dev |
code21.org |
code21.at |
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns05.domaincontrol.com2026-08-26 → 2026-09-25 · 2 obs
● 2026-09-25 12:21:44
●NSns06.domaincontrol.com2026-08-26 → 2026-09-25 · 2 obs
● 2026-09-25 12:21:44
●A13.248.243.52026-08-26 → 2026-09-25 · 2 obs
● 2026-09-25 12:21:44
●A76.223.105.2302026-08-26 → 2026-09-25 · 2 obs
● 2026-09-25 12:21:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| code21.org | ns05.domaincontrol.com, ns06.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.102.3
NS records: ns05.domaincontrol.com, ns06.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code21.org (unsigned zone)
⏱️ Timing
Total: 493ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns05.domaincontrol.com, ns06.domaincontrol.com |
| SOA | 1 | ns05.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
code21.org points to the IP addresses 13.248.243.5 and 76.223.105.230
protenniscoaching.com.au, anothergoddamnpodcast.com, diginovio.com plus two other host names have IP numbers in common with code21.org.
Name Servers
code21.org uses two name servers for its delegation: ns05.domaincontrol.com and ns06.domaincontrol.com.
The name server configuration of code21.org is shared with other domains, for instance newmarksupportgroup.com, mobthrive.com, thedreadpod.com and two others.
At least some of code21.org's name servers are also used by other domains, among them credhawk.co.
The two host names ns05.domaincontrol.com and ns06.domaincontrol.com each have a pair of IP addresses: ns05.domaincontrol.com has 97.74.102.3 and 2603:5:2160::3, and ns06.domaincontrol.com has 173.201.70.3 and 2603:5:2260::3.