masterconn.com - dns.ninja
masterconn.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=1785417852 | ||||||
Same first word
masterconn.com |
masterconn.com.br |
Similar names
DNS History
10 records (5 active, 5 former)
●NSns17.domaincontrol.com2015-08-03 → 2026-07-30 · 2 obs
● 2026-07-30 13:28:54
●NSns18.domaincontrol.com2015-08-03 → 2026-07-30 · 2 obs
● 2026-07-30 13:28:54
○MXmailstore1.secureserver.net2015-08-03 → 2019-04-19 · 4 obs
● 2019-04-19 02:00:38
○ 2026-04-03 17:14:52
○ 2026-07-30 13:28:54
●MXmasterconn-com.mail.protection.outlook.com2026-04-03 → 2026-07-30 · 3 obs
● 2026-04-03 17:14:52
● 2026-07-30 13:28:54
○MXsmtp.secureserver.net2015-08-03 → 2019-04-19 · 4 obs
● 2019-04-19 02:00:38
○ 2026-04-03 17:14:52
○ 2026-07-30 13:28:54
●A15.197.225.1282026-04-03 → 2026-07-30 · 3 obs
● 2026-04-03 17:14:52
● 2026-07-30 13:28:54
○A174.61.62.1992015-08-03 → 2017-02-16 · 4 obs
● 2017-02-16 12:31:38
○ 2019-04-19 02:00:38
○ 2026-07-30 13:28:54
○A184.168.131.2412019-04-19 → 2019-04-19 · 4 obs
● 2019-04-19 02:00:38
○ 2026-04-03 17:14:52
○ 2026-07-30 13:28:54
●A3.33.251.1682026-04-03 → 2026-07-30 · 3 obs
● 2026-04-03 17:14:52
● 2026-07-30 13:28:54
○A76.18.59.302015-08-03 → 2017-02-16 · 4 obs
● 2017-02-16 12:31:38
○ 2019-04-19 02:00:38
○ 2026-07-30 13:28:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| masterconn.com | ns17.domaincontrol.com, ns18.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.9
NS records: ns17.domaincontrol.com, ns18.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterconn.com (unsigned zone)
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| MX | 1 | masterconn-com.mail.protection.outlook.c |
| TXT | 2 | NETORGFT7412138.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns17.domaincontrol.com, ns17.domaincontrol.com, ns18.domaincontrol.com...)
Analysis
IP Addresses
masterconn.com has two IP addresses: 3.33.251.168 and 15.197.225.128
kerrgroup.com, imsdewatering.com, usedpqb.com plus two other host names have IP numbers in common with masterconn.com.
Name Servers
Two name servers handle the delegation for masterconn.com: ns17.domaincontrol.com and ns18.domaincontrol.com.
The name server configuration of masterconn.com is shared with other domains, for instance pinnaclerealtysolutionstx.com, gastage.com, robgillham.com and two others.
ns17.domaincontrol.com and ns18.domaincontrol.com both carry two IP addresses. The A records for ns17.domaincontrol.com are 97.74.108.9 and 2603:5:21c0::9; the A records for ns18.domaincontrol.com are 173.201.76.9 and 2603:5:22c0::9.
Mail Servers
masterconn.com uses one mail server — masterconn-com.mail.protection.outlook.com.
masterconn-com.mail.protection.outlook.com has 8 IP addresses: 52.101.11.3, 52.101.41.4, 52.101.41.21 plus 5 more.