mentorsmasterclass.com - robtex.com
mentorsmasterclass.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns13.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a0::7🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns13.domaincontrol.com | ||||||
| A | 97.74.106.7🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns13.domaincontrol.com | ||||||
| NS | ns14.domaincontrol.com | ||||||
| A | 2603:5:22a0::7🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns14.domaincontrol.com | ||||||
| A | 173.201.74.7🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns14.domaincontrol.com | ||||||
| SOA | ns13.domaincontrol.comdns@jomax.net 2024-10-09 #1 | ||||||
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=1785165542 | ||||||
Same first word
mentorsmasterclass.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns13.domaincontrol.com2026-03-08 → 2026-07-27 · 3 obs
● 2026-03-08 22:30:04
● 2026-07-27 15:35:00
●NSns14.domaincontrol.com2026-03-08 → 2026-07-27 · 3 obs
● 2026-03-08 22:30:04
● 2026-07-27 15:35:00
○NSns17.domaincontrol.com2017-08-31 → 2017-08-31 · 3 obs
○ 2026-03-08 22:30:04
○ 2026-07-27 15:35:00
○NSns18.domaincontrol.com2017-08-31 → 2017-08-31 · 3 obs
○ 2026-03-08 22:30:04
○ 2026-07-27 15:35:00
○MXmailstore1.secureserver.net2017-08-31 → 2017-08-31 · 3 obs
○ 2026-03-08 22:30:04
○ 2026-07-27 15:35:00
○MXsmtp.secureserver.net2017-08-31 → 2017-08-31 · 3 obs
○ 2026-03-08 22:30:04
○ 2026-07-27 15:35:00
●A13.248.243.52026-03-08 → 2026-07-27 · 3 obs
● 2026-03-08 22:30:04
● 2026-07-27 15:35:00
○A50.63.202.462017-08-31 → 2017-08-31 · 3 obs
○ 2026-03-08 22:30:04
○ 2026-07-27 15:35:00
●A76.223.105.2302026-03-08 → 2026-07-27 · 3 obs
● 2026-03-08 22:30:04
● 2026-07-27 15:35:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mentorsmasterclass.com | ns13.domaincontrol.com, ns14.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.106.7
NS records: ns13.domaincontrol.com, ns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mentorsmasterclass.com (unsigned zone)
⏱️ Timing
Total: 427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns13.domaincontrol.com, ns14.domaincontrol.com |
| SOA | 1 | ns13.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns13.domaincontrol.com, ns13.domaincontrol.com, ns14.domaincontrol.com...)
Analysis
IP Addresses
mentorsmasterclass.com points to the IP addresses 13.248.243.5 and 76.223.105.230
Two other host names, along with friendshipmedical.com, euro-bit.com and duck-bunker.com, also share IP numbers with mentorsmasterclass.com.
Name Servers
Two name servers handle the delegation for mentorsmasterclass.com: ns13.domaincontrol.com and ns14.domaincontrol.com.
mentorsmasterclass.com shares its NS records with other domains, for example usatravelbiz.com, paradisefoundpns.com, debsvoice.com and two others.
ns13.domaincontrol.com and ns14.domaincontrol.com both carry two IP addresses. The A records for ns13.domaincontrol.com are 97.74.106.7 and 2603:5:21a0::7; the A records for ns14.domaincontrol.com are 173.201.74.7 and 2603:5:22a0::7.