theoncourse.com - robtex.com
theoncourse.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 | pdns05.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21e1::34🇺🇸 GODADDY-DNS2603:5:21e0::/44 | ||||||
| PTR | pdns05.domaincontrol.com | ||||||
| A | 97.74.110.52🇺🇸 GODADDY-DNS97.74.110.0/23 | ||||||
| PTR | pdns05.domaincontrol.com | ||||||
| NS | pdns06.domaincontrol.com | ||||||
| A | 2603:5:22e1::34🇺🇸 GODADDY-DNS2603:5:22e0::/44 | ||||||
| PTR | pdns06.domaincontrol.com | ||||||
| A | 173.201.78.52🇺🇸 GODADDY-DNS173.201.78.0/23 | ||||||
| PTR | pdns06.domaincontrol.com | ||||||
| SOA | pdns05.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=1777261401 | ||||||
Same first word
theoncourse.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSpdns05.domaincontrol.com2026-02-26 → 2026-04-27 · 2 obs
● 2026-04-27 04:07:50
●NSpdns06.domaincontrol.com2026-02-26 → 2026-04-27 · 2 obs
● 2026-04-27 04:07:50
●A15.197.148.332026-02-26 → 2026-04-27 · 2 obs
● 2026-04-27 04:07:50
●A3.33.130.1902026-02-26 → 2026-04-27 · 2 obs
● 2026-04-27 04:07:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| theoncourse.com | pdns05.domaincontrol.com, pdns06.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.78.52
NS records: pdns05.domaincontrol.com, pdns06.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for theoncourse.com (unsigned zone)
⏱️ Timing
Total: 111ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | pdns05.domaincontrol.com, pdns06.domaincontrol.com |
| SOA | 1 | pdns05.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns05.domaincontrol.com, pdns05.domaincontrol.com, pdns06.domaincontrol.com...)
Analysis
IP Addresses
theoncourse.com resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
other host names including nailagram.com, bitsnw.net, marineluma.com, nycdentistdds.com and kerrigee.com share IP numbers with theoncourse.com.
Name Servers
theoncourse.com is delegated to two name servers pdns05.domaincontrol.com and pdns06.domaincontrol.com.
theoncourse.com shares the same name server setup as other domains, for instance myutilities.us, ampapp.biz, retirement.academy, cdnv.net and houstoncremation.biz.
Host names with two IP numbers:
The host name pdns05.domaincontrol.com points to 2603:5:21e1::34 and 97.74.110.52; the host name pdns06.domaincontrol.com points to 2603:5:22e1::34 and 173.201.78.52.