checkacode.org - dns.ninja
checkacode.org
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=1782189756 | ||||||
Same first word
checkacode.net |
checkacode.com |
checkacode.org |
DNS History
6 records (6 active, 0 former)
●NSpdns1.ultradns.net2026-03-17 → 2026-06-23 · 2 obs
● 2026-06-23 05:14:44
●NSpdns2.ultradns.net2026-03-17 → 2026-06-23 · 2 obs
● 2026-06-23 05:14:44
●NSpdns3.ultradns.org2026-03-17 → 2026-06-23 · 2 obs
● 2026-06-23 05:14:44
●NSpdns4.ultradns.org2026-03-17 → 2026-06-23 · 2 obs
● 2026-06-23 05:14:44
●NSpdns5.ultradns.info2026-03-17 → 2026-06-23 · 2 obs
● 2026-06-23 05:14:44
●NSpdns6.ultradns.co.uk2026-03-17 → 2026-06-23 · 2 obs
● 2026-06-23 05:14:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| checkacode.org | pdns3.ultradns.org, pdns5.ultradns.info, pdns2.ultradns.net, pdns6.ultradns.co.uk... | 4 records |
✅ Authoritative Response
Server:199.7.68.1
NS records: pdns3.ultradns.org, pdns5.ultradns.info, pdns2.ultradns.net, pdns6.ultradns.co.uk, pdns1.ultradns.net, pdns4.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for checkacode.org (unsigned zone)
⏱️ Timing
Total: 222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns4.ultradns.org, pdns3.ultradns.org, pdns4.ultradns.org...)
Analysis
Name Servers
checkacode.org is delegated to 6 name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 3 other.
The name servers of checkacode.org overlap at least partially with those of other domains — among them zentiva.com.ye, umahelp.com, officemaxworkplace.com and two more.
These name servers commonly appear in delegations together with pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk and 7 other.
Host names pointing to two IP addresses:
pdns5.ultradns.info points to 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net points to 204.74.108.1 and 2001:502:f3ff::1.
pdns2.ultradns.net points to 204.74.109.1 and 2610:a1:1014::1.
pdns3.ultradns.org points to 199.7.68.1 and 2610:a1:1015::1.
pdns4.ultradns.org points to 199.7.69.1 and 2001:502:4612::1.
pdns6.ultradns.co.uk points to 204.74.115.1 and 2610:a1:1017::1.