interviewprepclass.com - dns.ninja
interviewprepclass.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns77.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c4::31🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns77.domaincontrol.com | ||||||
| A | 97.74.108.49🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns77.domaincontrol.com | ||||||
| NS | ns78.domaincontrol.com | ||||||
| A | 2603:5:22c4::31🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns78.domaincontrol.com | ||||||
| A | 173.201.76.49🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns78.domaincontrol.com | ||||||
| SOA | ns77.domaincontrol.comdns@jomax.net 2026-04-18 #3 | ||||||
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=1781174338 | ||||||
Same first word
interviewprepclass.com |
DNS History
15 records (4 active, 11 former)
●NSns77.domaincontrol.com2018-10-28 → 2026-06-11 · 2 obs
● 2026-06-11 11:02:52
●NSns78.domaincontrol.com2018-10-28 → 2026-06-11 · 2 obs
● 2026-06-11 11:02:52
○A13.248.213.452026-03-25 → 2026-04-11 · 5 obs
● 2026-03-25 21:13:22
● 2026-04-11 08:35:26
○ 2026-05-14 18:36:52
○ 2026-06-11 11:02:52
●A15.197.225.1282026-05-14 → 2026-06-11 · 3 obs
● 2026-05-14 18:36:52
● 2026-06-11 11:02:52
○A184.168.221.702018-10-28 → 2018-10-28 · 3 obs
○ 2026-03-25 21:13:22
○ 2026-06-11 11:02:52
○A184.168.221.842018-10-28 → 2018-10-28 · 3 obs
○ 2026-03-25 21:13:22
○ 2026-06-11 11:02:52
○A184.168.221.852018-10-28 → 2018-10-28 · 3 obs
○ 2026-03-25 21:13:22
○ 2026-06-11 11:02:52
○A184.168.221.882018-10-28 → 2018-10-28 · 3 obs
○ 2026-03-25 21:13:22
○ 2026-06-11 11:02:52
●A3.33.251.1682026-05-14 → 2026-06-11 · 3 obs
● 2026-05-14 18:36:52
● 2026-06-11 11:02:52
○A50.63.202.642018-10-28 → 2018-10-28 · 3 obs
○ 2026-03-25 21:13:22
○ 2026-06-11 11:02:52
○A50.63.202.692018-10-28 → 2018-10-28 · 3 obs
○ 2026-03-25 21:13:22
○ 2026-06-11 11:02:52
○A50.63.202.702018-10-28 → 2018-10-28 · 3 obs
○ 2026-03-25 21:13:22
○ 2026-06-11 11:02:52
○A50.63.202.772018-10-28 → 2018-10-28 · 3 obs
○ 2026-03-25 21:13:22
○ 2026-06-11 11:02:52
○A50.63.202.922018-10-28 → 2018-10-28 · 3 obs
○ 2026-03-25 21:13:22
○ 2026-06-11 11:02:52
○A76.223.67.1892026-03-25 → 2026-04-11 · 5 obs
● 2026-03-25 21:13:22
● 2026-04-11 08:35:26
○ 2026-05-14 18:36:52
○ 2026-06-11 11:02:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| interviewprepclass.com | ns77.domaincontrol.com, ns78.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for interviewprepclass.com (unsigned zone)
⏱️ Timing
Total: 144ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)
Analysis
IP Addresses
interviewprepclass.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.
Among the host names that share IP numbers with interviewprepclass.com are globalta(0x6d696c66)orum.com, heroesofsoulcraft.com, georgebrazil500.com and two others.
Name Servers
interviewprepclass.com is served by two delegated name servers, ns77.domaincontrol.com and ns78.domaincontrol.com.
interviewprepclass.com has the same name server delegation as a number of other domains, such as abcbienes.com, sibroconsultants.com, justincrow.com and two more.
The DNS delegation for interviewprepclass.com at least partly coincides with that of other domains, jiij.ca being one example.
Each of the two host names carries two IP addresses: ns77.domaincontrol.com points to 97.74.108.49 and 2603:5:21c4::31, and ns78.domaincontrol.com points to 173.201.76.49 and 2603:5:22c4::31.