cortexercise.com - dns.ninja
cortexercise.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.237.5.15🇺🇸 Hypersurf-AS17403209.237.0.0/18 Hypersurf | ||||||
| PTR | cp1.1-clickhosting.com | ||||||
| NS | ns1.1-clickhosting.com ⭐ | ||||||
| A | 209.237.5.15🇺🇸 Hypersurf-AS17403209.237.0.0/18 Hypersurf | ||||||
| PTR | cp1.1-clickhosting.com | ||||||
| NS | ns2.1-clickhosting.com | ||||||
| A | 209.237.5.20🇺🇸 Hypersurf-AS17403209.237.0.0/18 Hypersurf | ||||||
| MX | cortexercise.com ⭐ | ||||||
| A | 209.237.5.15🇺🇸 Hypersurf-AS17403209.237.0.0/18 Hypersurf | ||||||
| PTR | cp1.1-clickhosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:209.237.5.15 +a:mail +ip4:209.237.0.0/18 -all | ||||||
| SOA | ns1.1-clickhosting.comdcarney@hypersurf.com 2026-08-29 #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=1789678898 | ||||||
MX for
cortexercise.com |
Same first word
cortexercise.com |
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.1-clickhosting.com2015-07-14 → 2026-09-17 · 2 obs
● 2026-09-17 21:28:08
●NSns2.1-clickhosting.com2015-07-14 → 2026-09-17 · 2 obs
● 2026-09-17 21:28:08
●MXcortexercise.com2015-07-14 → 2026-09-17 · 2 obs
● 2026-09-17 21:28:08
●A209.237.5.152015-07-14 → 2026-09-17 · 2 obs
● 2026-09-17 21:28:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net... | - |
| cortexercise.com | ns1.1-clickhosting.com, ns2.1-clickhosting.com | 2 records |
✅ Authoritative Response
Server:209.237.5.15
NS records: ns1.1-clickhosting.com, ns2.1-clickhosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortexercise.com (unsigned zone)
⏱️ Timing
Total: 1149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.237.5.15 |
| NS | 2 | ns1.1-clickhosting.com, ns2.1-clickhosting.com |
| MX | 1 | cortexercise.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:209.237.5.15 +a:mail |
| SOA | 1 | ns1.1-clickhosting.com dcarney.hypersurf |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.1-clickhosting.com, ns2.1-clickhosting.com)
Analysis
Mail Server Role
cortexercise.com serves as a mail server for cortexercise.com.
IP Addresses
cortexercise.com has exactly one IP address — 209.237.5.15.
budgetweddingphotoandvideo.com, tbevel.com, carney3.us plus two other host names have IP numbers in common with cortexercise.com.
Name Servers
cortexercise.com is delegated to two name servers: ns1.1-clickhosting.com and ns2.1-clickhosting.com.
The name server configuration of cortexercise.com is shared with other domains, for instance growing.com, nikkilin.com, mamawandpapaw.com and two others.
Both ns1.1-clickhosting.com and ns2.1-clickhosting.com have a single IP address each — ns1.1-clickhosting.com resolves to 209.237.5.15 while ns2.1-clickhosting.com resolves to 209.237.5.20.
Mail Servers
cortexercise.com uses exactly one mail server, which is cortexercise.com.
cortexercise.com resolves to a single IP number: 209.237.5.15.