the-mastery.com - robtex.com
the-mastery.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 | ns57.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c2::1d🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| A | 97.74.108.29🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| NS | ns58.domaincontrol.com | ||||||
| A | 2603:5:22c2::1d🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| A | 173.201.76.29🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| SOA | ns57.domaincontrol.comdns@jomax.net 2023-09-20 #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=1774560567 | ||||||
Same first word
the-mastery.com |
DNS History
8 records (4 active, 4 former)
○NSanirban.ns.cloudflare.com2015-11-06 → 2016-05-01 · 4 obs
● 2016-05-01 00:52:08
○ 2016-12-23 07:57:50
○ 2026-03-26 21:42:24
○NSdiva.ns.cloudflare.com2015-11-06 → 2016-05-01 · 4 obs
● 2016-05-01 00:52:08
○ 2016-12-23 07:57:50
○ 2026-03-26 21:42:24
●NSns57.domaincontrol.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 21:42:24
●NSns58.domaincontrol.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 21:42:24
○A104.28.16.1062015-11-06 → 2016-05-01 · 4 obs
● 2016-05-01 00:52:08
○ 2016-12-23 07:57:50
○ 2026-03-26 21:42:24
○A104.28.17.1062015-11-06 → 2016-05-01 · 4 obs
● 2016-05-01 00:52:08
○ 2016-12-23 07:57:50
○ 2026-03-26 21:42:24
●A15.197.148.332026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 21:42:24
●A3.33.130.1902026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 21:42:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| the-mastery.com | ns57.domaincontrol.com, ns58.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.29
NS records: ns57.domaincontrol.com, ns58.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for the-mastery.com (unsigned zone)
⏱️ Timing
Total: 213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns57.domaincontrol.com, ns58.domaincontrol.com |
| SOA | 1 | ns57.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns57.domaincontrol.com, ns57.domaincontrol.com, ns58.domaincontrol.com...)
Analysis
IP Addresses
the-mastery.com resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
other host names including levingroup.org, laferwear.com, piperprops.com, brucas.us and invest4wealth.co.in share IP numbers with the-mastery.com.
Name Servers
the-mastery.com is delegated to two name servers ns57.domaincontrol.com and ns58.domaincontrol.com.
the-mastery.com shares the same name server setup as other domains, for instance dangerousoldwomen.net, laic.net, beeorganized.com, horseshoeproductions.com and nickelseo.com.
the-mastery.com shares name servers with other domains at least partially, for example samadhanabhiyan.org and smithtribe.com.
Host names with two IP numbers:
The host name ns57.domaincontrol.com points to 2603:5:21c2::1d and 97.74.108.29; the host name ns58.domaincontrol.com points to 2603:5:22c2::1d and 173.201.76.29.