www.masterlearning.com - robtex.com
www.masterlearning.com
masterlearning.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.119.121.23🇺🇸 AS1610199.119.120.0/21 210 N. Tucker Blvd. Suite 600 St. Louis MO 63101 United States | ||||||
| NS | ns27.domaincontrol.com ⭐ | ||||||
| NS | ns28.domaincontrol.com | ||||||
| MX | masterlearning-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com ~all | ||||||
| TXT | MS=ms89384712 | ||||||
| SOA | ns27.domaincontrol.comdns@jomax.net 2025-08-26 #0 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEmasterlearning.com2026-03-15 → 2026-05-10 · 2 obs
● 2026-05-10 03:37:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| masterlearning.com | ns27.domaincontrol.com, ns28.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.14
NS records: ns27.domaincontrol.com, ns28.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterlearning.com (unsigned zone)
⏱️ Timing
Total: 110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | masterlearning.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)
Analysis
IP Addresses
www.masterlearning.com points to a single IP number: 199.119.121.23.
Other host names, for instance planyourevents.com, traininng.com, mentorhealthlearning.com, hrtraininngs.com and masterlearning.com share IP numbers with www.masterlearning.com.
Name Servers
Delegation for www.masterlearning.com rests with two name servers, ns27.domaincontrol.com and ns28.domaincontrol.com.
www.masterlearning.com shares the same name server setup as other domains, including islandgrocerydelivery.com, univrate.com, iranian.net, hkish.com and vitamex.biz.
Host names with two IP numbers: ns27.domaincontrol.com points to 2603:5:2171::e and 97.74.103.14; ns28.domaincontrol.com points to 2603:5:2271::e and 173.201.71.14.
Mail Servers
www.masterlearning.com is handled by a single mail server, masterlearning-com.mail.protection.outlook.com.
www.masterlearning.com uses the same mail server setup as other domains, such as masterlearning.com.
The host name masterlearning-com.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.