learningos.study - robtex.com
learningos.study
| DNSSEC | ⚠️ Not signed | ||||||
| A | 32.196.154.187 | ||||||
| NS | pns61.cloudns.net ⭐ | ||||||
| A | 2a06:fb00:2::1:16🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS | ||||||
| PTR | pns61.cloudns.net | ||||||
| A | 45.83.248.16🇧🇬 CLOUDNSNET45.83.248.0/24 Cloud DNS Ltd | ||||||
| PTR | pns61.cloudns.net | ||||||
| NS | pns62.cloudns.com | ||||||
| A | 2a06:fb00:2::2:16🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS | ||||||
| PTR | pns62.cloudns.com | ||||||
| A | 45.83.249.16🇧🇬 CLOUDNSNET45.83.249.0/24 Cloud DNS Ltd | ||||||
| PTR | pns62.cloudns.com | ||||||
| NS | pns63.cloudns.net | ||||||
| A | 2a06:fb00:2::3:16🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS | ||||||
| PTR | pns63.cloudns.net | ||||||
| A | 45.83.250.16🇧🇬 CLOUDNSNET45.83.250.0/24 Cloud DNS Ltd | ||||||
| PTR | pns63.cloudns.net | ||||||
| NS | pns64.cloudns.uk | ||||||
| A | 2a06:fb00:2::4:16🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS | ||||||
| PTR | pns64.cloudns.uk | ||||||
| A | 45.83.251.16🇧🇬 CLOUDNSNET45.83.251.0/24 Cloud DNS Ltd | ||||||
| PTR | pns64.cloudns.uk | ||||||
| MX | learningos-study.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms67869416 | ||||||
| SOA | pns61.cloudns.netsupport@cloudns.net 2026-09-15 #6 | ||||||
study
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.study ⭐ | ||||||
| NS | b.nic.study | ||||||
| NS | c.nic.study | ||||||
| NS | x.nic.study | ||||||
| NS | y.nic.study | ||||||
| NS | z.nic.study | ||||||
| SOA | a.nic.studyadmin@tldns.godaddy serial=1790826814 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSpns61.cloudns.net2026-09-24 → 2026-10-01 · 2 obs
● 2026-10-01 06:34:14
●NSpns62.cloudns.com2026-09-24 → 2026-10-01 · 2 obs
● 2026-10-01 06:34:14
●NSpns63.cloudns.net2026-09-24 → 2026-10-01 · 2 obs
● 2026-10-01 06:34:14
●NSpns64.cloudns.uk2026-09-24 → 2026-10-01 · 2 obs
● 2026-10-01 06:34:14
●MXlearningos-study.mail.protection.outlook.com2026-09-24 → 2026-10-01 · 2 obs
● 2026-10-01 06:34:14
●A32.196.154.1872026-09-24 → 2026-10-01 · 2 obs
● 2026-10-01 06:34:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| study | c.nic.study, z.nic.study, y.nic.study, b.nic.study... | 12 records |
| learningos.study | pns61.cloudns.net, pns62.cloudns.com, pns63.cloudns.net, pns64.cloudns.uk | - |
✅ Authoritative Response
Server:45.83.251.16
NS records: pns61.cloudns.net, pns62.cloudns.com, pns63.cloudns.net, pns64.cloudns.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learningos.study (unsigned zone)
⏱️ Timing
Total: 430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 32.196.154.187 |
| NS | 4 | pns62.cloudns.com, pns63.cloudns.net... |
| MX | 1 | learningos-study.mail.protection.outlook |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms67869416 |
| SOA | 1 | pns61.cloudns.net support.cloudns.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.study, b.nic.study, c.nic.study...)
Analysis
IP Addresses
learningos.study resolves to just one IP address, 32.196.154.187.
Two other host names, along with coramvector.net, fallercommercial.com and helloadmissions.com, also share IP numbers with learningos.study.
Name Servers
The NS records for learningos.study point to four name servers: pns62.cloudns.com, pns61.cloudns.net, pns63.cloudns.net and pns64.cloudns.uk.
There is at least partial name server overlap between learningos.study and other domains — entitykeeperconsole.com, pepsicotalentwork.com, gethclcland.com and two more among them.
These name servers tend to appear in combination with the name servers ns61.cloudns.net, ns62.cloudns.com, ns63.cloudns.net and ns64.cloudns.uk.
All four hostnames — pns62.cloudns.com, pns61.cloudns.net, pns63.cloudns.net and pns64.cloudns.uk — resolve to two IP numbers apiece: pns62.cloudns.com to 45.83.249.16 and 2a06:fb00:2::2:16; pns61.cloudns.net to 45.83.248.16 and 2a06:fb00:2::1:16; pns63.cloudns.net to 45.83.250.16 and 2a06:fb00:2::3:16; pns64.cloudns.uk to 45.83.251.16 and 2a06:fb00:2::4:16.
Mail Servers
The sole mail server for learningos.study is learningos-study.mail.protection.outlook.com.