cortexcomms.com - robtex.com
cortexcomms.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=1790872844 | ||||||
Same first word
cortexcomms.com |
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSns-cloud-a1.googledomains.com2026-09-09 → 2026-10-01 · 2 obs
● 2026-10-01 17:00:26
●NSns-cloud-a2.googledomains.com2026-09-09 → 2026-10-01 · 2 obs
● 2026-10-01 17:00:26
●NSns-cloud-a3.googledomains.com2026-09-09 → 2026-10-01 · 2 obs
● 2026-10-01 17:00:26
●NSns-cloud-a4.googledomains.com2026-09-09 → 2026-10-01 · 2 obs
● 2026-10-01 17:00:26
●MXcortexcomms-com.mail.protection.outlook.com2026-09-09 → 2026-10-01 · 2 obs
● 2026-10-01 17:00:26
●A198.185.159.1442026-09-09 → 2026-10-01 · 2 obs
● 2026-10-01 17:00:26
●A198.185.159.1452026-09-09 → 2026-10-01 · 2 obs
● 2026-10-01 17:00:26
●A198.49.23.1442026-09-09 → 2026-10-01 · 2 obs
● 2026-10-01 17:00:26
●A198.49.23.1452026-09-09 → 2026-10-01 · 2 obs
● 2026-10-01 17:00:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| cortexcomms.com | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortexcomms.com (unsigned zone)
⏱️ Timing
Total: 465ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.49.23.144... |
| NS | 4 | ns-cloud-a2.googledomains.com, ns-cloud-a1.googledomains.com... |
| MX | 1 | cortexcomms-com.mail.protection.outlook. |
| TXT | 2 | v=spf1 include:secureserver.net -all, MS=ms65185511 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)
Analysis
IP Addresses
cortexcomms.com has four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Two other host names, along with headonout.co.uk, greysonelliot.com and jetlaggedpalate.com, also share IP numbers with cortexcomms.com.
Name Servers
The NS records for cortexcomms.com point to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
cortexcomms.com shares at least some of its name servers with other domains, including omics360life.com, upstatepayments.com, commercialsoundnm.com and two others.
The host names ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com each resolve to two IP addresses: ns-cloud-a1.googledomains.com resolves to 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com resolves to 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com resolves to 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com resolves to 216.239.38.106 and 2001:4860:4802:38::6a.
Mail Servers
The sole mail server for cortexcomms.com is cortexcomms-com.mail.protection.outlook.com.
With 8 IP addresses total, cortexcomms-com.mail.protection.outlook.com resolves to 52.101.89.0, 52.101.89.1, 52.101.89.2 and 5 others.