vizcortex.com - robtex.com
vizcortex.com
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=1778546381 | ||||||
Same first word
vizcortex.com |
DNS History
9 records (5 active, 4 former)
●NSns77.domaincontrol.com2017-08-15 → 2026-05-12 · 2 obs
● 2026-05-12 00:50:18
●NSns78.domaincontrol.com2017-08-15 → 2026-05-12 · 2 obs
● 2026-05-12 00:50:18
●MXvizcortex-com.mail.protection.outlook.com2017-08-15 → 2026-05-12 · 2 obs
● 2026-05-12 00:50:18
●A13.248.243.52026-04-10 → 2026-05-12 · 3 obs
● 2026-04-10 01:47:40
● 2026-05-12 00:50:18
○A160.153.136.32017-08-15 → 2017-08-15 · 3 obs
○ 2026-04-10 01:47:40
○ 2026-05-12 00:50:18
○A182.50.132.2422017-08-15 → 2017-08-15 · 3 obs
○ 2026-04-10 01:47:40
○ 2026-05-12 00:50:18
○A198.71.232.32017-08-15 → 2017-08-15 · 3 obs
○ 2026-04-10 01:47:40
○ 2026-05-12 00:50:18
○A72.167.191.692017-08-15 → 2017-08-15 · 3 obs
○ 2026-04-10 01:47:40
○ 2026-05-12 00:50:18
●A76.223.105.2302026-04-10 → 2026-05-12 · 3 obs
● 2026-04-10 01:47:40
● 2026-05-12 00:50:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| vizcortex.com | ns77.domaincontrol.com, ns78.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vizcortex.com (unsigned zone)
⏱️ Timing
Total: 212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 1 | vizcortex-com.mail.protection.outlook.co |
| TXT | 3 | NETORGFT3112051.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)
Analysis
IP Addresses
vizcortex.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance aimingoil.com, northernmushrooms.ca, greenchanel.com, studio-pbj.com and thedisabilityadvocate.org share IP numbers with vizcortex.com.
Name Servers
vizcortex.com's delegation is to two name servers ns77.domaincontrol.com and ns78.domaincontrol.com.
vizcortex.com shares the same name server configuration as other domains, such as topcarechina.com, gardenmaid.com, 46truck.com, 4ipcouncil.com and itmatters.pro.
vizcortex.com shares name servers with other domains to at least some extent, for instance adrokgroup.com and rpdsoftware.com.
Host names with two IP numbers: ns77.domaincontrol.com points to 2603:5:21c4::31 and 97.74.108.49; ns78.domaincontrol.com points to 2603:5:22c4::31 and 173.201.76.49
Mail Servers
vizcortex.com is served by a single mail server, vizcortex-com.mail.protection.outlook.com.
The host name vizcortex-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:c92c::1, 2a01:111:f403:c946::3, 2a01:111:f403:f905::4, 52.101.40.0, 52.101.41.180, 52.101.194.13 and 52.101.194.19.