mastercommunicationsgroup.com - dns.ninja
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=1786955649 | ||||||
Subdomains
mail.mastercommunicationsgroup.com |
Same first word
mastercommunicationsgroup.com |
DNS History
7 records (4 active, 3 former)
●NSns71.domaincontrol.com2015-05-21 → 2026-08-17 · 2 obs
● 2026-08-17 08:54:00
●NSns72.domaincontrol.com2015-05-21 → 2026-08-17 · 2 obs
● 2026-08-17 08:54:00
○MXmail.mastercommunicationsgroup.com2015-05-21 → 2017-02-17 · 4 obs
● 2017-02-17 10:57:12
○ 2020-01-06 07:44:12
○ 2026-08-17 08:54:00
●A15.197.142.1732026-03-12 → 2026-08-17 · 3 obs
● 2026-03-12 07:09:04
● 2026-08-17 08:54:00
○A184.168.131.2412020-01-06 → 2020-01-06 · 4 obs
● 2020-01-06 07:44:12
○ 2026-03-12 07:09:04
○ 2026-08-17 08:54:00
○A23.229.234.2262015-05-21 → 2017-02-17 · 4 obs
● 2017-02-17 10:57:12
○ 2020-01-06 07:44:12
○ 2026-08-17 08:54:00
●A3.33.152.1472026-03-12 → 2026-08-17 · 3 obs
● 2026-03-12 07:09:04
● 2026-08-17 08:54:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, f.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: 331ms | 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 subdomain of mastercommunicationsgroup.com.
IP Addresses
mastercommunicationsgroup.com has two IP addresses: 3.33.152.147 and 15.197.142.173
Two other host names, along with hammersinc.com, awesomestraw.com and cbsnowmobiles.com, also share IP numbers with mastercommunicationsgroup.com.
Name Servers
Two name servers handle the delegation for mastercommunicationsgroup.com: ns71.domaincontrol.com and ns72.domaincontrol.com.
mastercommunicationsgroup.com shares its NS records with other domains, for example reowix.com, kidsmebaby.com, tashveins.com and two others.
The name servers for mastercommunicationsgroup.com overlap at least in part with those of other domains, including finneyparts.us and rbcell.com.
ns71.domaincontrol.com and ns72.domaincontrol.com both carry two IP addresses. The A records for ns71.domaincontrol.com are 97.74.105.46 and 2603:5:2194::2e; the A records for ns72.domaincontrol.com are 173.201.73.46 and 2603:5:2294::2e.