simplecheapcourse.com - dns.ninja
simplecheapcourse.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=1783864282 | ||||||
Same first word
simplecheapcourse.com |
DNS History
9 records (6 active, 3 former)
●NSns15.domaincontrol.com2026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 19:55:22
● 2026-07-12 14:14:08
●NSns16.domaincontrol.com2026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 19:55:22
● 2026-07-12 14:14:08
○NSns43.domaincontrol.com2017-05-09 → 2017-05-09 · 3 obs
○ 2026-03-24 19:55:22
○ 2026-07-12 14:14:08
○NSns44.domaincontrol.com2017-05-09 → 2017-05-09 · 3 obs
○ 2026-03-24 19:55:22
○ 2026-07-12 14:14:08
●MXmailstore1.secureserver.net2017-05-09 → 2026-07-12 · 2 obs
● 2026-07-12 14:14:08
●MXsmtp.secureserver.net2017-05-09 → 2026-07-12 · 2 obs
● 2026-07-12 14:14:08
●A15.197.225.1282026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 19:55:22
● 2026-07-12 14:14:08
●A3.33.251.1682026-03-24 → 2026-07-12 · 3 obs
● 2026-03-24 19:55:22
● 2026-07-12 14:14:08
○A50.63.202.422017-05-09 → 2017-05-09 · 3 obs
○ 2026-03-24 19:55:22
○ 2026-07-12 14:14:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net... | - |
| simplecheapcourse.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simplecheapcourse.com (unsigned zone)
⏱️ Timing
Total: 255ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)
Analysis
IP Addresses
simplecheapcourse.com points to the IP addresses 3.33.251.168 and 15.197.225.128
Two other host names, along with martensarts.com, deenies.com and militaryfinance.com, also share IP numbers with simplecheapcourse.com.
Name Servers
simplecheapcourse.com has two authoritative name servers — ns15.domaincontrol.com and ns16.domaincontrol.com.
simplecheapcourse.com shares its NS records with other domains, for example elsherbini.com, negativeelasticity.com, ucspnw.com and two others.
Both ns15.domaincontrol.com and ns16.domaincontrol.com have two IP addresses each. ns15.domaincontrol.com resolves to 97.74.107.8 and 2603:5:21b0::8; ns16.domaincontrol.com resolves to 173.201.75.8 and 2603:5:22b0::8.
Mail Servers
simplecheapcourse.com is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
Among the domains sharing a mail server setup with simplecheapcourse.com are donaldrbear.net, fiberrail.org, kuwaitfund.org and two others.
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. Both hosts resolve to three IP numbers.