cortexzero.app - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cortexzero.app

DNSSEC⚠️ Not signed
A75.2.60.5🇺🇸 Amazon75.2.60.0/24 Prod
PTRacd89244c803f7181.awsglobalaccelerator.com
NSnova.dns-parking.com ⭐
A2606:4700:52::ac40:342e🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnova.dns-parking.com
A172.64.52.46🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NScosmos.dns-parking.com
A2606:4700:5a::ac40:35c8🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcosmos.dns-parking.com
A172.64.53.200🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx2.zoho.com ⭐
A136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx3.zoho.com(20)
A136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com(50)
A136.143.191.44🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
TXTzoho-verification=zb10450575.zmverify.zoho.com
TXTv=spf1 include:zohomail.com ~all
SOAnova.dns-parking.comdns@hostinger.com 2026-10-01 #1

app

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NScosmos.dns-parking.comnova.dns-parking.comMXmx.zoho.commx2.zoho.commx3.zoho.comA75.2.60.5
●NScosmos.dns-parking.com2026-09-03 → 2026-10-04 · 2 obs
● 2026-09-03 14:48:08
● 2026-10-04 18:24:08
●NSnova.dns-parking.com2026-09-03 → 2026-10-04 · 2 obs
● 2026-09-03 14:48:08
● 2026-10-04 18:24:08
●MXmx.zoho.com2026-09-03 → 2026-10-04 · 2 obs
● 2026-09-03 14:48:08
● 2026-10-04 18:24:08
●MXmx2.zoho.com2026-09-03 → 2026-10-04 · 2 obs
● 2026-09-03 14:48:08
● 2026-10-04 18:24:08
●MXmx3.zoho.com2026-09-03 → 2026-10-04 · 2 obs
● 2026-09-03 14:48:08
● 2026-10-04 18:24:08
●A75.2.60.52026-09-03 → 2026-10-04 · 2 obs
● 2026-09-03 14:48:08
● 2026-10-04 18:24:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
cortexzero.appcosmos.dns-parking.com, nova.dns-parking.com-

✅ Authoritative Response

Server:172.64.52.46

NS records: cosmos.dns-parking.com, nova.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexzero.app (unsigned zone)

⏱️ Timing

Total: 807ms | Queries: -

📄 Records

TypeCountSample Data
A175.2.60.5
NS2nova.dns-parking.com, cosmos.dns-parking.com
MX3mx2.zoho.com (pri: 20), mx3.zoho.com (pri: 50)...
TXT2v=spf1 include:zohomail.com ~all, zoho-verification=zb10450575.zmverify.zo
SOA1nova.dns-parking.com dns.hostinger.com

Analysis

IP Addresses

cortexzero.app points to a single IP number: 75.2.60.5.

Additional host names — ferdenapp.no, roboticsaisummit.com, windstone.ca and two others — share IP numbers with cortexzero.app.

Name Servers

cortexzero.app uses two name servers for its delegation: cosmos.dns-parking.com and nova.dns-parking.com.

cortexzero.app shares its name server setup with other domains, including mcgrowpaints.in, newprojectneopolis.com, amodayawellness.com and two others.

The two host names cosmos.dns-parking.com and nova.dns-parking.com each have a pair of IP addresses: cosmos.dns-parking.com has 172.64.53.200 and 2606:4700:5a::ac40:35c8, and nova.dns-parking.com has 172.64.52.46 and 2606:4700:52::ac40:342e.

Mail Servers

cortexzero.app is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

cortexzero.app shares mail servers — at least in part — with other domains, including ignitex.tech, kaliadvertisingph.com, swallowsongrecords.com and two others.

mx2.zoho.com resolves to 136.143.191.44, and so do mx3.zoho.com and mx.zoho.com — all three share that one IP address.

mx2.zoho.com, mx3.zoho.com and mx.zoho.com are host names that all point to 136.143.191.44.