testprep.com - dns.ninja
testprep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | pdns13.domaincontrol.com ⭐ | ||||||
| A | 97.74.110.56🇺🇸 GODADDY-DNS97.74.110.0/23 | ||||||
| PTR | pdns13.domaincontrol.com | ||||||
| NS | pdns14.domaincontrol.com | ||||||
| A | 173.201.78.56🇺🇸 GODADDY-DNS173.201.78.0/23 | ||||||
| PTR | pdns14.domaincontrol.com | ||||||
| SOA | pdns13.domaincontrol.comdns@jomax.net 2023-05-04 #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=1782766321 | ||||||
Same first word
testprep.co.in |
testprep.tv |
testprep.co |
testprep.com |
testprep.kz |
testprep.ca |
testprep.uk |
testprep.gr |
testprep.co.za |
testprep.ninja |
testprep.net |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns71.domaincontrol.com2015-05-04 → 2017-05-21 · 4 obs
● 2017-05-21 13:21:18
○ 2026-06-27 05:56:12
○ 2026-06-29 21:05:46
○NSns72.domaincontrol.com2015-05-04 → 2017-05-21 · 4 obs
● 2017-05-21 13:21:18
○ 2026-06-27 05:56:12
○ 2026-06-29 21:05:46
●NSpdns13.domaincontrol.com2026-06-27 → 2026-06-29 · 3 obs
● 2026-06-27 05:56:12
● 2026-06-29 21:05:46
●NSpdns14.domaincontrol.com2026-06-27 → 2026-06-29 · 3 obs
● 2026-06-27 05:56:12
● 2026-06-29 21:05:46
●A15.197.148.332026-06-27 → 2026-06-29 · 3 obs
● 2026-06-27 05:56:12
● 2026-06-29 21:05:46
○A184.168.221.202016-04-02 → 2017-05-21 · 5 obs
● 2016-04-02 21:43:10
● 2017-05-21 13:21:18
○ 2026-06-27 05:56:12
○ 2026-06-29 21:05:46
●A3.33.130.1902026-06-27 → 2026-06-29 · 3 obs
● 2026-06-27 05:56:12
● 2026-06-29 21:05:46
○A50.63.202.12015-05-04 → 2015-12-30 · 4 obs
● 2015-12-30 21:22:24
○ 2016-04-02 21:43:10
○ 2026-06-29 21:05:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| testprep.com | pdns13.domaincontrol.com, pdns14.domaincontrol.com | 2 records |
✅ Authoritative Response
Server:97.74.110.56
NS records: pdns13.domaincontrol.com, pdns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testprep.com (unsigned zone)
⏱️ Timing
Total: 421ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | pdns13.domaincontrol.com, pdns14.domaincontrol.com |
| SOA | 1 | pdns13.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns13.domaincontrol.com, pdns14.domaincontrol.com)
Analysis
IP Addresses
testprep.com resolves to the IP addresses 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with testprep.com are roccme.com, djbuilding.net.au, developyourclub.com and two others.
Name Servers
testprep.com is delegated to two name servers: pdns13.domaincontrol.com and pdns14.domaincontrol.com.
testprep.com has the same name server delegation as a number of other domains, such as gscyyzs.com, liceshield.net, loganmartinfit.com and two more.
testprep.com has a partial name server overlap with other domains — among them clovery.jp and marinehomecenter.com.
pdns13.domaincontrol.com directs to 97.74.110.56 and pdns14.domaincontrol.com directs to 173.201.78.56; each host name points to exactly one IP number.