mastercommunicationsgroup.com - robtex.com
mastercommunicationsgroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.152.147🇺🇸 Amazon3.33.144.0/20 | ||||||
| PTR | a4ec4c6ea1c92e2e6.awsglobalaccelerator.com | ||||||
| A | 15.197.142.173🇺🇸 Amazon15.197.128.0/20 | ||||||
| NS | ns71.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2194::2e🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns71.domaincontrol.com | ||||||
| A | 97.74.105.46🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns71.domaincontrol.com | ||||||
| NS | ns72.domaincontrol.com | ||||||
| A | 2603:5:2294::2e🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns72.domaincontrol.com | ||||||
| A | 173.201.73.46🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns72.domaincontrol.com | ||||||
| SOA | ns71.domaincontrol.comdns@jomax.net 2021-10-16 #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=1774739442 | ||||||
Subdomains
mail.mastercommunicationsgroup.com |
Same first word
mastercommunicationsgroup.com |
DNS History
7 records (4 active, 3 former)
●NSns71.domaincontrol.com2015-05-21 → 2026-03-28 · 2 obs
● 2026-03-28 23:22:42
●NSns72.domaincontrol.com2015-05-21 → 2026-03-28 · 2 obs
● 2026-03-28 23:22:42
○MXmail.mastercommunicationsgroup.com2015-05-21 → 2017-02-17 · 4 obs
● 2017-02-17 10:57:12
○ 2020-01-06 07:44:12
○ 2026-03-28 23:22:42
●A15.197.142.1732026-03-12 → 2026-03-28 · 3 obs
● 2026-03-12 07:09:04
● 2026-03-28 23:22:42
○A184.168.131.2412020-01-06 → 2020-01-06 · 4 obs
● 2020-01-06 07:44:12
○ 2026-03-12 07:09:04
○ 2026-03-28 23:22:42
○A23.229.234.2262015-05-21 → 2017-02-17 · 4 obs
● 2017-02-17 10:57:12
○ 2020-01-06 07:44:12
○ 2026-03-28 23:22:42
●A3.33.152.1472026-03-12 → 2026-03-28 · 3 obs
● 2026-03-12 07:09:04
● 2026-03-28 23:22:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mastercommunicationsgroup.com | ns71.domaincontrol.com, ns72.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.46
NS records: ns71.domaincontrol.com, ns72.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastercommunicationsgroup.com (unsigned zone)
⏱️ Timing
Total: 81ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.142.173, 3.33.152.147 |
| NS | 2 | ns71.domaincontrol.com, ns72.domaincontrol.com |
| SOA | 1 | ns71.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns71.domaincontrol.com, ns71.domaincontrol.com, ns72.domaincontrol.com...)
Analysis
Hierarchy
mail.mastercommunicationsgroup.com is a child of mastercommunicationsgroup.com.
IP Addresses
mastercommunicationsgroup.com has two IP numbers: 3.33.152.147 and 15.197.142.173.
Other host names, for instance hammersinc.com, awesomestraw.com, cbsnowmobiles.com, anesthesiologyexperts.com and lovediamondjims.com share IP numbers with mastercommunicationsgroup.com.
Name Servers
mastercommunicationsgroup.com's delegation uses two name servers: ns71.domaincontrol.com and ns72.domaincontrol.com.
mastercommunicationsgroup.com uses the same name server setup as other domains, such as reowix.com, kidsmebaby.com, tashveins.com, wordscholarship.net and scumbie.com.
mastercommunicationsgroup.com shares name servers with other domains at least partially, for example finneyparts.us and rbcell.com.
Host names with two IPs:
ns71.domaincontrol.com points to 2603:5:2194::2e and 97.74.105.46
ns72.domaincontrol.com points to 2603:5:2294::2e and 173.201.73.46