mentorstnc.com - robtex.com
mentorstnc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.12.169.164🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | static.164.169.12.49.clients.your-server.de | ||||||
| NS | ns19.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d0::a🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns19.domaincontrol.com | ||||||
| A | 97.74.109.10🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns19.domaincontrol.com | ||||||
| NS | ns20.domaincontrol.com | ||||||
| A | 2603:5:22d0::a🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns20.domaincontrol.com | ||||||
| A | 173.201.77.10🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns20.domaincontrol.com | ||||||
| SOA | ns19.domaincontrol.comdns@jomax.net 2024-06-25 #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=1778793491 | ||||||
Same first word
mentorstnc.com |
Similar names
DNS History
7 records (3 active, 4 former)
○NSns1.bluehost.com2017-08-07 → 2017-08-07 · 3 obs
○ 2026-05-07 01:55:36
○ 2026-05-14 21:19:22
●NSns19.domaincontrol.com2026-05-07 → 2026-05-14 · 3 obs
● 2026-05-07 01:55:36
● 2026-05-14 21:19:22
○NSns2.bluehost.com2017-08-07 → 2017-08-07 · 3 obs
○ 2026-05-07 01:55:36
○ 2026-05-14 21:19:22
●NSns20.domaincontrol.com2026-05-07 → 2026-05-14 · 3 obs
● 2026-05-07 01:55:36
● 2026-05-14 21:19:22
○MXmail.mentorstnc.com2017-08-07 → 2017-08-07 · 3 obs
○ 2026-05-07 01:55:36
○ 2026-05-14 21:19:22
●A49.12.169.1642026-05-07 → 2026-05-14 · 3 obs
● 2026-05-07 01:55:36
● 2026-05-14 21:19:22
○A66.147.244.982017-08-07 → 2017-08-07 · 3 obs
○ 2026-05-07 01:55:36
○ 2026-05-14 21:19:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net... | - |
| mentorstnc.com | ns19.domaincontrol.com, ns20.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.77.10
NS records: ns19.domaincontrol.com, ns20.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mentorstnc.com (unsigned zone)
⏱️ Timing
Total: 426ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.169.164 |
| NS | 2 | ns19.domaincontrol.com, ns20.domaincontrol.com |
| SOA | 1 | ns19.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)
Analysis
IP Addresses
mentorstnc.com points to a single IP address: 49.12.169.164.
Other host names, for instance static.164.169.12.49.clients.your-server.de, share IP numbers with mentorstnc.com.
Name Servers
Two name servers ns19.domaincontrol.com and ns20.domaincontrol.com handle the delegation for mentorstnc.com.
mentorstnc.com shares the same name server setup as other domains, for example full-law.com, ukrainetimes.net, keytocomputing.com, easyfiletransfer.net and autosearch.com.
mentorstnc.com shares name servers with other domains at least partially, for instance relie(0x666170)p.com.
Host names with two IP numbers:
ns19.domaincontrol.com points to 2603:5:21d0::a and 97.74.109.10.
ns20.domaincontrol.com points to 2603:5:22d0::a and 173.201.77.10.