categorystack.org - dns.ninja
categorystack.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns15.domaincontrol.com ⭐ | ||||||
| NS | ns16.domaincontrol.com | ||||||
| SOA | ns15.domaincontrol.comdns@jomax.net 2026-03-13 #0 | ||||||
org
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1793536078 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns15.domaincontrol.com2026-10-02 → 2026-11-01 · 2 obs
● 2026-10-02 06:06:02
● 2026-11-01 12:45:38
● 2026-11-01 12:45:38
●NSns16.domaincontrol.com2026-10-02 → 2026-11-01 · 2 obs
● 2026-10-02 06:06:02
● 2026-11-01 12:45:38
● 2026-11-01 12:45:38
●A15.197.148.332026-10-02 → 2026-11-01 · 2 obs
● 2026-10-02 06:06:02
● 2026-11-01 12:45:38
● 2026-11-01 12:45:38
●A3.33.130.1902026-10-02 → 2026-11-01 · 2 obs
● 2026-10-02 06:06:02
● 2026-11-01 12:45:38
● 2026-11-01 12:45:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| categorystack.org | ns15.domaincontrol.com, ns16.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.107.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for categorystack.org (unsigned zone)
⏱️ Timing
Total: 1216ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
categorystack.org directs to two IP numbers, 3.33.130.190 and 15.197.148.33
Name Servers
categorystack.org is delegated to two name servers: ns15.domaincontrol.com and ns16.domaincontrol.com.