mail.studyworksprep.com - robtex.com
mail.studyworksprep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.241.252.155🇺🇸 ORACLE-OCI-31898162.241.252.0/22 Google | ||||||
| PTR | box5722.bluehost.com | ||||||
studyworksprep.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix | ||||||
| NS | dns1.p02.nsone.net ⭐ | ||||||
| NS | dns2.p02.nsone.net | ||||||
| NS | dns3.p02.nsone.net | ||||||
| NS | dns4.p02.nsone.net | ||||||
| NS | ns01.squarespacedns.com | ||||||
| NS | ns02.squarespacedns.com | ||||||
| NS | ns03.squarespacedns.com | ||||||
| NS | ns04.squarespacedns.com | ||||||
| MX | smtp.google.com ⭐ | ||||||
| TXT | v=spf1 a mx ptr include:bluehost.com ?all | ||||||
| SOA | dns1.p02.nsone.nethostmaster@nsone.net serial=1587138968 | ||||||
Previously MX for
Same first word
Similar names
Previous names
Next names
DNS History
2 records (1 active, 1 former)
●A162.241.252.1552026-08-19 → 2026-08-22 · 3 obs
○ 2017-08-11 11:51:52
● 2026-08-19 23:03:34
● 2026-08-22 17:10:42
● 2026-08-19 23:03:34
● 2026-08-22 17:10:42
○A50.87.248.1772017-08-11 → 2017-08-11 · 3 obs
● 2017-08-11 11:51:52
○ 2026-08-19 23:03:34
○ 2026-08-22 17:10:42
○ 2026-08-19 23:03:34
○ 2026-08-22 17:10:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net... | - |
| studyworksprep.com | dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net... | 4 records |
✅ Authoritative Response
Server:45.54.22.129
NS records: dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 611ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.241.252.155 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com...)
Analysis
IP Addresses
mail.studyworksprep.com points to a single IP number: 162.241.252.155.
Additional host names — datalerious.com, mail.mayrich.com, nc(0x736578)con.org and two others — share IP numbers with mail.studyworksprep.com.