studentsofhistory.org - dns.ninja
studentsofhistory.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=1785254813 | ||||||
Same first word
studentsofhistory.com |
studentsofhistory.org |
DNS History
6 records (5 active, 1 former)
●NSns39.domaincontrol.com2016-12-28 → 2026-07-28 · 2 obs
● 2026-07-28 16:19:58
●NSns40.domaincontrol.com2016-12-28 → 2026-07-28 · 2 obs
● 2026-07-28 16:19:58
●MXstudentsofhistory-org.mail.protection.outlook.com2016-12-28 → 2026-07-28 · 2 obs
● 2026-07-28 16:19:58
●A15.197.225.1282026-02-19 → 2026-07-28 · 3 obs
● 2026-02-19 20:42:46
● 2026-07-28 16:19:58
●A3.33.251.1682026-02-19 → 2026-07-28 · 3 obs
● 2026-02-19 20:42:46
● 2026-07-28 16:19:58
○A45.40.155.1452016-12-28 → 2016-12-28 · 3 obs
○ 2026-02-19 20:42:46
○ 2026-07-28 16:19:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| studentsofhistory.org | ns39.domaincontrol.com, ns40.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studentsofhistory.org (unsigned zone)
⏱️ Timing
Total: 614ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.251.168, 15.197.225.128 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | studentsofhistory-org.mail.protection.ou |
| TXT | 5 | v=spf1 include:spf.protection.outlook.co, NETORGFT1588169.onmicrosoft.com... |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
studentsofhistory.org directs to two IP numbers, 3.33.251.168 and 15.197.225.128
yangagames.com, m(0x616e616c)imarathon.com, jimomalleyvp.com plus two other host names have IP numbers in common with studentsofhistory.org.
Name Servers
DNS delegation for studentsofhistory.org points to two name servers: ns39.domaincontrol.com and ns40.domaincontrol.com.
The name server configuration of studentsofhistory.org is shared with other domains, for instance thenorthshoreformula.com, modplayer.com, ghdme.org and two others.
ns39.domaincontrol.com directs to 97.74.109.20 and 2603:5:21d1::14. ns40.domaincontrol.com directs to 173.201.77.20 and 2603:5:22d1::14. Each host name carries two IP addresses.
Mail Servers
studentsofhistory.org uses one mail server — studentsofhistory-org.mail.protection.outlook.com.
studentsofhistory-org.mail.protection.outlook.com has 8 IP addresses: 52.101.9.5, 52.101.11.7, 52.101.41.28 plus 5 more.