cortexreply.com - robtex.com
cortexreply.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=1787852735 | ||||||
Same first word
cortexreply.com |
cortexreply.ai |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns-1104.awsdns-10.org2026-08-21 → 2026-08-27 · 2 obs
● 2026-08-27 17:52:50
●NSns-1705.awsdns-21.co.uk2026-08-21 → 2026-08-27 · 2 obs
● 2026-08-27 17:52:50
●NSns-404.awsdns-50.com2026-08-21 → 2026-08-27 · 2 obs
● 2026-08-27 17:52:50
●NSns-752.awsdns-30.net2026-08-21 → 2026-08-27 · 2 obs
● 2026-08-27 17:52:50
●MXinbound-smtp.eu-west-2.amazonaws.com2026-08-21 → 2026-08-27 · 2 obs
● 2026-08-27 17:52:50
●A76.76.21.212026-08-21 → 2026-08-27 · 2 obs
● 2026-08-27 17:52:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
| cortexreply.com | ns-752.awsdns-30.net, ns-404.awsdns-50.com, ns-1705.awsdns-21.co.uk, ns-1104.awsdns-10.org | 2 records |
✅ Authoritative Response
Server:205.251.194.240
NS records: ns-752.awsdns-30.net, ns-404.awsdns-50.com, ns-1705.awsdns-21.co.uk, ns-1104.awsdns-10.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortexreply.com (unsigned zone)
⏱️ Timing
Total: 341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 4 | ns-1104.awsdns-10.org, ns-1705.awsdns-21.co.uk... |
| MX | 1 | inbound-smtp.eu-west-2.amazonaws.com (pr |
| TXT | 4 | apple-domain-verification=OoU2k2Ktfx2DTH, google-site-verification=hmpDgZmnJjq1JVt... |
| SOA | 1 | ns-752.awsdns-30.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-404.awsdns-50.com, ns-404.awsdns-50.com)
Analysis
IP Addresses
cortexreply.com directs to one IP number, which is 76.76.21.21.
Among the host names that share IP numbers with cortexreply.com are nmblacktornadosports.com, suryanamaskarharyana.in, rqedhh.cn and two others.
Name Servers
The domain cortexreply.com is delegated to these four name servers: ns-404.awsdns-50.com, ns-752.awsdns-30.net, ns-1104.awsdns-10.org and ns-1705.awsdns-21.co.uk.
cortexreply.com shares at least some of its name servers with other domains, including chronicleadviser.com, allarddemunck.nl, youlyst.com and two others.
The host names ns-404.awsdns-50.com, ns-752.awsdns-30.net, ns-1104.awsdns-10.org and ns-1705.awsdns-21.co.uk each resolve to two IP addresses: ns-404.awsdns-50.com resolves to 205.251.193.148 and 2600:9000:5301:9400::1; ns-752.awsdns-30.net resolves to 205.251.194.240 and 2600:9000:5302:f000::1; ns-1104.awsdns-10.org resolves to 205.251.196.80 and 2600:9000:5304:5000::1; ns-1705.awsdns-21.co.uk resolves to 205.251.198.169 and 2600:9000:5306:a900::1.
Mail Servers
cortexreply.com routes its mail through a single mail server, inbound-smtp.eu-west-2.amazonaws.com.
cortexreply.com has the same mail server arrangement as a number of other domains, for example resman.awaze.com, citizenvault.co.uk, funderer.lat and two more.
cortexreply.com shares at least some of its mail servers with other domains — for example allisonallcott.com, satva.solutions, headred.net and two more.
inbound-smtp.eu-west-2.amazonaws.com has three IP addresses: 3.11.98.45, 13.42.172.25 and 18.168.248.150.