cortexcomputers.com - dns.ninja
cortexcomputers.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1789055028 | ||||||
Same first word
cortexcomputers.com |
Previous names
Next names
DNS History
9 records (4 active, 5 former)
●NSns3.afternic.com2026-09-01 → 2026-09-10 · 3 obs
● 2026-09-01 08:18:04
● 2026-09-10 16:03:22
●NSns4.afternic.com2026-09-01 → 2026-09-10 · 3 obs
● 2026-09-01 08:18:04
● 2026-09-10 16:03:22
○NSns41.domaincontrol.com2015-11-24 → 2017-02-19 · 4 obs
● 2017-02-19 02:58:12
○ 2026-09-01 08:18:04
○ 2026-09-10 16:03:22
○NSns42.domaincontrol.com2015-11-24 → 2017-02-19 · 4 obs
● 2017-02-19 02:58:12
○ 2026-09-01 08:18:04
○ 2026-09-10 16:03:22
○MXmailstore1.secureserver.net2015-11-24 → 2017-02-19 · 4 obs
● 2017-02-19 02:58:12
○ 2026-09-01 08:18:04
○ 2026-09-10 16:03:22
○MXsmtp.secureserver.net2015-11-24 → 2017-02-19 · 4 obs
● 2017-02-19 02:58:12
○ 2026-09-01 08:18:04
○ 2026-09-10 16:03:22
●A13.248.169.482026-09-01 → 2026-09-10 · 3 obs
● 2026-09-01 08:18:04
● 2026-09-10 16:03:22
○A50.63.202.562015-11-24 → 2017-02-19 · 4 obs
● 2017-02-19 02:58:12
○ 2026-09-01 08:18:04
○ 2026-09-10 16:03:22
●A76.223.54.1462026-09-01 → 2026-09-10 · 3 obs
● 2026-09-01 08:18:04
● 2026-09-10 16:03:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net... | - |
| cortexcomputers.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortexcomputers.com (unsigned zone)
⏱️ Timing
Total: 372ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
cortexcomputers.com points to the IP addresses 13.248.169.48 and 76.223.54.146
Additional host names — vouchworks.xyz, zidis.xyz, rktn.xyz and two others — share IP numbers with cortexcomputers.com.
Name Servers
cortexcomputers.com uses two name servers for its delegation: ns3.afternic.com and ns4.afternic.com.
cortexcomputers.com shares its name server setup with other domains, including lawmangroup.com, dpathletics.com, amspeedy.com and two others.
The name servers of cortexcomputers.com overlap at least partially with those of other domains — among them ikgw.com, castalio.com, museentrepreneurs.com and two more.
These name servers are frequently paired with the name servers verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn, verification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn, ns1.yuwang.com and two others.
Both ns3.afternic.com and ns4.afternic.com have a single IP address each — ns3.afternic.com resolves to 97.74.98.65 while ns4.afternic.com resolves to 173.201.66.65.