interviewprep.tech - robtex.com
interviewprep.tech
| 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 | ns55.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b2::1c🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns55.domaincontrol.com | ||||||
| A | 97.74.107.28🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns55.domaincontrol.com | ||||||
| NS | ns56.domaincontrol.com | ||||||
| A | 2603:5:22b2::1c🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns56.domaincontrol.com | ||||||
| A | 173.201.75.28🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns56.domaincontrol.com | ||||||
| MX | interviewprep-tech.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms99297477 | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| SOA | ns55.domaincontrol.comdns@jomax.net 2026-08-22 #3 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1789033445 | ||||||
Same first word
Similar names
prepinterview.io |
prepinterview.me |
prepinterview.com |
prepinterview.pro |
prepinterview.app |
prepinterview.in |
prepinterview.ai |
prepinterview.xyz |
prepinterview.pages.dev |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns55.domaincontrol.com2026-08-31 → 2026-09-10 · 2 obs
● 2026-09-10 09:47:52
●NSns56.domaincontrol.com2026-08-31 → 2026-09-10 · 2 obs
● 2026-09-10 09:47:52
●MXinterviewprep-tech.mail.protection.outlook.com2026-08-31 → 2026-09-10 · 2 obs
● 2026-09-10 09:47:52
●A15.197.225.1282026-08-31 → 2026-09-10 · 2 obs
● 2026-09-10 09:47:52
●A3.33.251.1682026-08-31 → 2026-09-10 · 2 obs
● 2026-09-10 09:47:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| interviewprep.tech | ns55.domaincontrol.com, ns56.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.75.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for interviewprep.tech (unsigned zone)
⏱️ Timing
Total: 1922ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.251.168, 15.197.225.128 |
| NS | 2 | ns56.domaincontrol.com, ns55.domaincontrol.com |
| MX | 1 | interviewprep-tech.mail.protection.outlo |
| TXT | 2 | MS=ms99297477, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
interviewprep.tech points to the IP addresses 3.33.251.168 and 15.197.225.128
Two other host names, along with bwnewark.com, theseats.com and pestcontrolhubs.com, also share IP numbers with interviewprep.tech.
Name Servers
The NS records for interviewprep.tech delegate to ns55.domaincontrol.com and ns56.domaincontrol.com.
interviewprep.tech shares its NS records with other domains, for example stinkyscoopers.com, thefastveganbrand.com, drainangels.co.uk and two others.
ns55.domaincontrol.com resolves to 97.74.107.28 and 2603:5:21b2::1c. Likewise, ns56.domaincontrol.com resolves to 173.201.75.28 and 2603:5:22b2::1c — two IP addresses apiece.
Mail Servers
The sole mail server for interviewprep.tech is interviewprep-tech.mail.protection.outlook.com.