propertycourses.net - robtex.com
propertycourses.net
net
| 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=1776325612 | ||||||
Same first word
propertycourses.net |
DNS History
7 records (6 active, 1 former)
●NSns27.domaincontrol.com2017-01-23 → 2026-04-16 · 2 obs
● 2026-04-16 07:55:04
●NSns28.domaincontrol.com2017-01-23 → 2026-04-16 · 2 obs
● 2026-04-16 07:55:04
●MXmailstore1.secureserver.net2017-01-23 → 2026-04-16 · 2 obs
● 2026-04-16 07:55:04
●MXsmtp.secureserver.net2017-01-23 → 2026-04-16 · 2 obs
● 2026-04-16 07:55:04
●A15.197.148.332026-02-20 → 2026-04-16 · 3 obs
● 2026-02-20 06:08:00
● 2026-04-16 07:55:04
○A184.168.221.412017-01-23 → 2019-12-22 · 4 obs
● 2019-12-22 18:54:38
○ 2026-02-20 06:08:00
○ 2026-04-16 07:55:04
●A3.33.130.1902026-02-20 → 2026-04-16 · 3 obs
● 2026-02-20 06:08:00
● 2026-04-16 07:55:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| propertycourses.net | ns27.domaincontrol.com, ns28.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.103.14
NS records: ns27.domaincontrol.com, ns28.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for propertycourses.net (unsigned zone)
⏱️ Timing
Total: 414ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns27.domaincontrol.com, ns28.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns27.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
propertycourses.net resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
other host names including flylao.com, hofusa.com, wainhause.com, alheconomics.com and qualityenergypa.net share IP numbers with propertycourses.net.
Name Servers
propertycourses.net is delegated to two name servers ns27.domaincontrol.com and ns28.domaincontrol.com.
propertycourses.net shares the same name server setup as other domains, for instance innovativesolution.info, jeffedmondson.net, lifelonglearninginfo.com, serenity-spa.ca and joonwater.com.
propertycourses.net at least partially shares name servers with other domains, for instance ferienhelden.ch.
Host names with two IP numbers:
The host name ns27.domaincontrol.com points to 2603:5:2171::e and 97.74.103.14; the host name ns28.domaincontrol.com points to 2603:5:2271::e and 173.201.71.14.
Mail Servers
Two mail servers handle propertycourses.net: mailstore1.secureserver.net and smtp.secureserver.net.
propertycourses.net shares the same mail server setup as other domains, for instance lhtsf.com, omrecluse.com, howmanagersbuildtrust.com, iceyourbuddy.com and christopherlash.com.
propertycourses.net shares some mail servers with other domains, at least partially, for example teammateapacforum.com and nickoleary.com.
Host names with three IPs:
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.