cortexy.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cortexy.dev

DNSSEC⚠️ Not signed
A75.2.60.5🇺🇸 Amazon75.2.60.0/24 Prod
PTRacd89244c803f7181.awsglobalaccelerator.com
A99.83.231.61🇺🇸 Amazon99.83.224.0/20
NSarch.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b44🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarch.ns.cloudflare.com
A2803:f800:50::6ca2:c144🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarch.ns.cloudflare.com
A2a06:98c1:50::ac40:2144🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarch.ns.cloudflare.com
A108.162.193.68🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarch.ns.cloudflare.com
A172.64.33.68🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarch.ns.cloudflare.com
A173.245.59.68🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarch.ns.cloudflare.com
NSjamie.ns.cloudflare.com
A2606:4700:50::adf5:3aa8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjamie.ns.cloudflare.com
A2803:f800:50::6ca2:c0a8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjamie.ns.cloudflare.com
A2a06:98c1:50::ac40:20a8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjamie.ns.cloudflare.com
A108.162.192.168🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjamie.ns.cloudflare.com
A172.64.32.168🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjamie.ns.cloudflare.com
A173.245.58.168🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjamie.ns.cloudflare.com
MXmx1.larksuite.com ⭐
A18.139.153.173🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix
PTRec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com
MXmx2.larksuite.com(5)
A18.139.153.173🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix
PTRec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com
MXmx3.larksuite.com(10)
A18.139.153.173🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix
PTRec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com
A101.126.58.223🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.230.154🇨🇳 CHINAMOBILE-CN122.14.224.0/20
TXTv=spf1 +include:spf.onlarksuite.com -all
TXTverification-code-site-App_lark=OGGOmqAWlO3BTsLjDwp0
SOAarch.ns.cloudflare.comdns@cloudflare.com serial=2414280931

dev

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=1
🔒 HSTS Preload (+subdomains)

Same first word

cortexy.dev
cortexy.com
cortexy.digital
cortexy.io
cortexy.ai

Similar names

xyrotec.com
cryotex.top
octeryx.com
treycox.net
cryoxet.com
cretoxy.site
cretoxy.cloud
corexty.com
rotexyc.com
oryxtec.com
cytorex.com
cretoxy.in
tecroxy.com
cryotex.vn
ycortex.fr
cretoxy.xyz
roycetx.com
coretyx.com
tyrexco.com
ycortex.com
tyxcore.com
cretoxy.pages.dev
tryexoc.com
cryotex.engineering
rexycto.xyz
roxyetc.com

Previous names

cortexlayer.dev
cortexload.dev
cortexmcp.dev
cortexmemory.dev
cortexmesh.dev
cortexnotes.dev
cortexon.dev
cortexops.dev
cortexplane.dev
cortexpos-sandbox.dev
cortexpos.dev
cortexpower.dev
cortexsolutions.dev
cortexstack.dev
cortexstudio.dev
cortext.dev
cortextech.dev
cortextms.dev
cortexverify.dev
cortexworks.dev

Next names

cortia.dev
cortical.dev
corticalworks.dev
cortices.dev
cortico.dev
cortina.dev
cortio.dev
cortis.dev
cortisol.dev
cortistrate.dev
cortiva.dev
cortiz.dev
cortizc.dev
cortlan.dev
cortland.dev
cortlin.dev
cortneybowman.dev
cortneywebb.dev
corto.dev
corton.dev

DNS History

7 records (7 active, 0 former)

NSarch.ns.cloudflare.comjamie.ns.cloudflare.comMXmx1.larksuite.commx2.larksuite.commx3.larksuite.comA75.2.60.599.83.231.61
●NSarch.ns.cloudflare.com2026-08-31 → 2026-09-17 · 2 obs
● 2026-08-31 14:58:34
● 2026-09-17 13:44:14
●NSjamie.ns.cloudflare.com2026-08-31 → 2026-09-17 · 2 obs
● 2026-08-31 14:58:34
● 2026-09-17 13:44:14
●MXmx1.larksuite.com2026-08-31 → 2026-09-17 · 2 obs
● 2026-08-31 14:58:34
● 2026-09-17 13:44:14
●MXmx2.larksuite.com2026-08-31 → 2026-09-17 · 2 obs
● 2026-08-31 14:58:34
● 2026-09-17 13:44:14
●MXmx3.larksuite.com2026-08-31 → 2026-09-17 · 2 obs
● 2026-08-31 14:58:34
● 2026-09-17 13:44:14
●A75.2.60.52026-08-31 → 2026-09-17 · 2 obs
● 2026-08-31 14:58:34
● 2026-09-17 13:44:14
●A99.83.231.612026-08-31 → 2026-09-17 · 2 obs
● 2026-08-31 14:58:34
● 2026-09-17 13:44:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...-
cortexy.devarch.ns.cloudflare.com, jamie.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.68

NS records: arch.ns.cloudflare.com, jamie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexy.dev (unsigned zone)

⏱️ Timing

Total: 378ms | Queries: -

📄 Records

TypeCountSample Data
A275.2.60.5, 99.83.231.61
NS2arch.ns.cloudflare.com, jamie.ns.cloudflare.com
MX3mx1.larksuite.com (pri: 1), mx3.larksuite.com (pri: 10)...
TXT2v=spf1 +include:spf.onlarksuite.com -all, verification-code-site-App_lark=OGGOmqAW
SOA1arch.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

cortexy.dev directs to two IP numbers, 75.2.60.5 and 99.83.231.61

Among the host names that share IP numbers with cortexy.dev are cides.be, mariajeenergy.com, nadwahikhan.com and two others.

Name Servers

cortexy.dev is delegated to two name servers: arch.ns.cloudflare.com and jamie.ns.cloudflare.com.

cortexy.dev has the same name server delegation as a number of other domains, such as spotv2hd.com, sabyeweb.com, atiempo.tech and two more.

cortexy.dev has at least partial name server overlap with other domains, such as dzbjgsxyy.com, sanicl.site, phenixbox.com and two others.

These name servers tend to appear together with the name servers molly.ns.cloudflare.com, cris.ns.cloudflare.com and opal.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

arch.ns.cloudflare.com resolves to 108.162.193.68, 172.64.33.68, 173.245.59.68 and 3 other IP addresses.

jamie.ns.cloudflare.com resolves to 108.162.192.168, 172.64.32.168, 173.245.58.168 and 3 other IP addresses.

Mail Servers

cortexy.dev has three mail servers: mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.

cortexy.dev shares at least some of its mail servers with other domains — for example drduyen.vn, erjinyi.com, mosemalaysia.com and two more.

Hosts with three IP address records:

mx3.larksuite.com points to 18.139.153.173, 101.126.58.223 and 122.14.230.154.

Hosts that resolve to one IP address:

mx1.larksuite.com points to 18.139.153.173.

mx2.larksuite.com points to 18.139.153.173.

mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com all direct to 18.139.153.173.