masteringmasters.com - robtex.com
masteringmasters.com
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=1774682437 | ||||||
Same first word
masteringmasters.com |
DNS History
7 records (6 active, 1 former)
●NSns09.domaincontrol.com2016-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 07:40:28
●NSns10.domaincontrol.com2016-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 07:40:28
●MXmailstore1.secureserver.net2016-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 07:40:28
●MXsmtp.secureserver.net2016-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 07:40:28
●A15.197.148.332026-03-14 → 2026-03-28 · 3 obs
● 2026-03-14 10:39:44
● 2026-03-28 07:40:28
○A184.168.221.622016-03-21 → 2020-01-17 · 4 obs
● 2020-01-17 03:51:42
○ 2026-03-14 10:39:44
○ 2026-03-28 07:40:28
●A3.33.130.1902026-03-14 → 2026-03-28 · 3 obs
● 2026-03-14 10:39:44
● 2026-03-28 07:40:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| masteringmasters.com | ns09.domaincontrol.com, ns10.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.5
NS records: ns09.domaincontrol.com, ns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masteringmasters.com (unsigned zone)
⏱️ Timing
Total: 1229ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns09.domaincontrol.com, ns10.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns09.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns09.domaincontrol.com, ns09.domaincontrol.com, ns10.domaincontrol.com...)
Analysis
IP Addresses
masteringmasters.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance ilbuffone.com, skiach.net, crowdbuy.info, gforcefab.com and warrior-mage.com share IP numbers with masteringmasters.com.
Name Servers
Delegation for masteringmasters.com rests with two name servers, ns09.domaincontrol.com and ns10.domaincontrol.com.
masteringmasters.com shares the same name server setup as other domains, including bearsense.info, dolatte.com, temow.com, tahoedui.com and sjdtraining.com.
Host names with two IP numbers: ns09.domaincontrol.com points to 2603:5:2180::5 and 97.74.104.5; ns10.domaincontrol.com points to 2603:5:2280::5 and 173.201.72.5.
Mail Servers
masteringmasters.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
masteringmasters.com uses the same mail server configuration as other domains, such as roiup.com, fmasalamartinez.com, jackrep.com, oneroof.com and nonviolencealliance.org.
Host names with three IP numbers: The host name mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; The host name smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.