masteringdomains.com - robtex.com
masteringdomains.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns47.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2172::18🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| A | 97.74.103.24🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| NS | ns48.domaincontrol.com | ||||||
| A | 2603:5:2272::18🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| A | 173.201.71.24🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| SOA | ns47.domaincontrol.comdns@jomax.net 2025-06-18 #3 | ||||||
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=1774436597 | ||||||
Same first word
masteringdomains.com |
DNS History
7 records (4 active, 3 former)
●NSns47.domaincontrol.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 11:06:28
●NSns48.domaincontrol.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 11:06:28
○NSns71.domaincontrol.com2017-09-30 → 2017-09-30 · 2 obs
○ 2026-03-25 11:06:28
○NSns72.domaincontrol.com2017-09-30 → 2017-09-30 · 2 obs
○ 2026-03-25 11:06:28
●A15.197.225.1282026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 11:06:28
●A3.33.251.1682026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 11:06:28
○A50.63.202.812017-09-30 → 2017-09-30 · 2 obs
○ 2026-03-25 11:06:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| masteringdomains.com | ns47.domaincontrol.com, ns48.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masteringdomains.com (unsigned zone)
⏱️ Timing
Total: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)
Analysis
IP Addresses
masteringdomains.com has two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance cutlerinvestments.com, ckahi.com, stonetechns.com, 01430.com and nkp.org share IP numbers with masteringdomains.com.
Name Servers
masteringdomains.com's delegation uses two name servers: ns47.domaincontrol.com and ns48.domaincontrol.com.
masteringdomains.com uses the same name server setup as other domains, such as stingraytattoo.net, worldsbestcoffeeco.com, innohk.net, lcra.info and politicaldesign.org.
Host names with two IPs:
ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24
ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24