mrtestprep.net - dns.ninja
mrtestprep.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=1786623204 | ||||||
Same first word
mrtestprep.net |
mrtestprep.com |
DNS History
7 records (6 active, 1 former)
●NSns21.domaincontrol.com2015-08-03 → 2026-08-13 · 2 obs
● 2026-08-13 12:30:20
●NSns22.domaincontrol.com2015-08-03 → 2026-08-13 · 2 obs
● 2026-08-13 12:30:20
●MXmailstore1.secureserver.net2015-08-03 → 2026-08-13 · 2 obs
● 2026-08-13 12:30:20
●MXsmtp.secureserver.net2015-08-03 → 2026-08-13 · 2 obs
● 2026-08-13 12:30:20
●A15.197.148.332026-08-13 → 2026-08-13 · 2 obs
● 2026-08-13 12:30:20
○A184.168.221.412015-08-03 → 2019-02-02 · 3 obs
● 2019-02-02 22:45:02
○ 2026-08-13 12:30:20
●A3.33.130.1902026-08-13 → 2026-08-13 · 2 obs
● 2026-08-13 12:30:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| mrtestprep.net | ns21.domaincontrol.com, ns22.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.100.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mrtestprep.net (unsigned zone)
⏱️ Timing
Total: 1944ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
mrtestprep.net directs to two IP numbers, 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with mrtestprep.net are gameskai.com, moffy.com, obsnow.com and two others.
Name Servers
DNS delegation for mrtestprep.net points to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
mrtestprep.net has the same name server delegation as a number of other domains, such as angradoce.com, koiteahouse.com, paradigmprecision.com and two more.
ns21.domaincontrol.com directs to 97.74.100.11 and 2603:5:2141::b. ns22.domaincontrol.com directs to 173.201.68.11 and 2603:5:2241::b. Each host name carries two IP addresses.
Mail Servers
The MX records for mrtestprep.net point to two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
mrtestprep.net has the same mail server arrangement as a number of other domains, for example southwestlouisianachevroletcadillac.com, simengine.com, pestblaster.biz and two more.
mrtestprep.net shares at least some of its mail servers with other domains, such as estropharma.com.
mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.