thecourseclass.com - dns.ninja
thecourseclass.com
| 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 | pdns07.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21f1::35🇺🇸 GODADDY-DNS2603:5:21f0::/44 | ||||||
| PTR | pdns07.domaincontrol.com | ||||||
| A | 97.74.111.53🇺🇸 GODADDY-DNS97.74.110.0/23 | ||||||
| PTR | pdns07.domaincontrol.com | ||||||
| NS | pdns08.domaincontrol.com | ||||||
| A | 2603:5:22f1::35🇺🇸 GODADDY-DNS2603:5:22f0::/44 | ||||||
| PTR | pdns08.domaincontrol.com | ||||||
| A | 173.201.79.53🇺🇸 GODADDY-DNS173.201.78.0/23 | ||||||
| PTR | pdns08.domaincontrol.com | ||||||
| SOA | pdns07.domaincontrol.comdns@jomax.net 2023-09-18 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786222509 | ||||||
Same first word
thecourseclass.com |
Similar names
DNS History
7 records (4 active, 3 former)
○NSns21.domaincontrol.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-04-08 23:23:34
○ 2026-08-08 21:18:10
○NSns22.domaincontrol.com2019-12-15 → 2019-12-15 · 3 obs
○ 2026-04-08 23:23:34
○ 2026-08-08 21:18:10
●NSpdns07.domaincontrol.com2026-04-08 → 2026-08-08 · 3 obs
● 2026-04-08 23:23:34
● 2026-08-08 21:18:10
●NSpdns08.domaincontrol.com2026-04-08 → 2026-08-08 · 3 obs
● 2026-04-08 23:23:34
● 2026-08-08 21:18:10
●A15.197.148.332026-04-08 → 2026-08-08 · 3 obs
● 2026-04-08 23:23:34
● 2026-08-08 21:18:10
●A3.33.130.1902026-04-08 → 2026-08-08 · 3 obs
● 2026-04-08 23:23:34
● 2026-08-08 21:18:10
○A50.63.202.462019-12-15 → 2019-12-15 · 3 obs
○ 2026-04-08 23:23:34
○ 2026-08-08 21:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| thecourseclass.com | pdns07.domaincontrol.com, pdns08.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.79.53
NS records: pdns07.domaincontrol.com, pdns08.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thecourseclass.com (unsigned zone)
⏱️ Timing
Total: 150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | pdns07.domaincontrol.com, pdns08.domaincontrol.com |
| SOA | 1 | pdns07.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns07.domaincontrol.com, pdns07.domaincontrol.com, pdns08.domaincontrol.com...)
Analysis
IP Addresses
thecourseclass.com has two IP addresses: 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with thecourseclass.com are international(0x706f726e)ograffiti.com, nchwellness.com, presspause.ca and two others.
Name Servers
thecourseclass.com is served by two delegated name servers, pdns07.domaincontrol.com and pdns08.domaincontrol.com.
thecourseclass.com has the same name server delegation as a number of other domains, such as westonveterinarian.com, aspgs.info, fffrx.com and two more.
The DNS delegation for thecourseclass.com at least partly coincides with that of other domains, louispublic.com being one example.
Each of the two host names carries two IP addresses: pdns07.domaincontrol.com points to 97.74.111.53 and 2603:5:21f1::35, and pdns08.domaincontrol.com points to 173.201.79.53 and 2603:5:22f1::35.