mastermdm.com - robtex.com
mastermdm.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=1777217266 | ||||||
Same first word
mastermdm.com |
DNS History
8 records (5 active, 3 former)
●NSns49.domaincontrol.com2026-03-17 → 2026-04-26 · 3 obs
● 2026-03-17 05:09:28
● 2026-04-26 15:41:56
●NSns50.domaincontrol.com2026-03-17 → 2026-04-26 · 3 obs
● 2026-03-17 05:09:28
● 2026-04-26 15:41:56
○NSns61.domaincontrol.com2015-06-24 → 2017-01-22 · 4 obs
● 2017-01-22 09:56:48
○ 2020-03-29 19:03:10
○ 2026-04-26 15:41:56
○NSns62.domaincontrol.com2015-06-24 → 2017-01-22 · 4 obs
● 2017-01-22 09:56:48
○ 2020-03-29 19:03:10
○ 2026-04-26 15:41:56
●MXmailstore1.secureserver.net2015-06-24 → 2026-04-26 · 5 obs
● 2017-01-22 09:56:48
○ 2020-03-29 19:03:10
● 2026-03-17 05:09:28
● 2026-04-26 15:41:56
●MXsmtp.secureserver.net2015-06-24 → 2026-04-26 · 5 obs
● 2017-01-22 09:56:48
○ 2020-03-29 19:03:10
● 2026-03-17 05:09:28
● 2026-04-26 15:41:56
●A35.236.156.1372026-03-17 → 2026-04-26 · 3 obs
● 2026-03-17 05:09:28
● 2026-04-26 15:41:56
○A50.63.202.332015-06-24 → 2017-01-22 · 4 obs
● 2017-01-22 09:56:48
○ 2020-03-29 19:03:10
○ 2026-04-26 15:41:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mastermdm.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastermdm.com (unsigned zone)
⏱️ Timing
Total: 463ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.236.156.137 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| TXT | 3 | google-site-verification=vaFpsmjllHX4f5J, v=spf1 include:secureserver.net -all... |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
IP Addresses
mastermdm.com points to IP number: 35.236.156.137.
Other host names, for instance 137.156.236.35.bc.googleusercontent.com share IP numbers with mastermdm.com.
Name Servers
mastermdm.com is delegated to two name servers: ns49.domaincontrol.com and ns50.domaincontrol.com.
mastermdm.com shares the same name server setup as lakeboarding.com, crooklaw.com, decode18.com, 100seatsasunday.com and robotlikehuman.com.
mastermdm.com shares some name servers with other domains, for instance simanstore.com.
Host names with two IP numbers: ns49.domaincontrol.com points to: 2603:5:2182::19 and 97.74.104.25; ns50.domaincontrol.com points to: 2603:5:2282::19 and 173.201.72.25.
Mail Servers
mastermdm.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup for mastermdm.com matches that of other domains, for instance microbello.net, cocoaandcardamom.com, usaone.co, ceuta.tv and atomikx.com.
mastermdm.com shares some mail servers with other domains, at least partially, for example 400hz.org, snottybeer.com, thetextiledistrict.com and koala.tv.
Host names with three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.