cortexync.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cortexync.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5952🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:8b11🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.89.82Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.139.17🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmatias.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A2803:f800:50::6ca2:c349🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmatias.ns.cloudflare.com
A2a06:98c1:50::ac40:2349🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmatias.ns.cloudflare.com
A108.162.195.73🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A162.159.44.73Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
A172.64.35.73🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmatias.ns.cloudflare.com
NSximena.ns.cloudflare.com
A2606:4700:50::a29f:260a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRximena.ns.cloudflare.com
A2803:f800:50::6ca2:c20a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRximena.ns.cloudflare.com
A2a06:98c1:50::ac40:220a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRximena.ns.cloudflare.com
A108.162.194.10🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRximena.ns.cloudflare.com
A162.159.38.10Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRximena.ns.cloudflare.com
A172.64.34.10🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRximena.ns.cloudflare.com
MXmail.cortexync.com ⭐
A157.90.56.178🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC
PTRpanel1.paneldecontrolweb.com
TXTtiktok-developers-site-verification=BHUMOIae6DAFb04lLmxy5eKREMa628In
TXTvspf1 a mx -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.89.82, 172.67.139.17
IPv6 hints2606:4700:3031::6815:5952, 2606:4700:3032::ac43:8b11
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com
SOAmatias.ns.cloudflare.comdns@cloudflare.com serial=2415771807

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1790742734

Same first word

cortexync.com

Previous names

cortexxi.com
cortexxi56.com
cortexxlabs.com
cortexxllabs.com
cortexxllabsde.com
cortexxmi.com
cortexxp.com
cortexxsoar.com
cortexxsuplementos.com
cortexxtech.com
corte(0x787878).com
cortexy.com
cortexyazilim.com
cortexybera.com
cortexyemocion.com
cortexyield.com
cortexyl.com
cortexyme.com
cortexymeinc.com

Next names

cortexys.com
cortexyz.com
cortexz.com
cortexza.com
cortexzap.com
cortexzen.com
cortexzenai.com
cortexzero.com
cortexzeta.com
cortexzinc.com
cortexzip.com
cortexzyro.com
cortexzyros.com
corteya.com
corteyafilado.com
corteyapartments.com
corteyard.com
corteybarba.com
corteybrasa.com

DNS History

11 records (7 active, 4 former)

NSmatias.ns.cloudflare.comximena.ns.cloudflare.comMXmail.cortexync.comA104.21.89.82172.67.139.172606:4700:3031::6815:59522606:4700:3032::ac43:8b11188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSmatias.ns.cloudflare.com2026-08-31 → 2026-09-30 · 2 obs
● 2026-08-31 12:15:54
● 2026-09-30 04:35:28
●NSximena.ns.cloudflare.com2026-08-31 → 2026-09-30 · 2 obs
● 2026-08-31 12:15:54
● 2026-09-30 04:35:28
●MXmail.cortexync.com2026-08-31 → 2026-09-30 · 2 obs
● 2026-08-31 12:15:54
● 2026-09-30 04:35:28
●A104.21.89.822026-09-10 → 2026-09-30 · 3 obs
○ 2026-08-31 12:15:54
● 2026-09-10 15:31:18
● 2026-09-30 04:35:28
●A172.67.139.172026-09-10 → 2026-09-30 · 3 obs
○ 2026-08-31 12:15:54
● 2026-09-10 15:31:18
● 2026-09-30 04:35:28
○A188.114.96.02026-08-31 → 2026-08-31 · 3 obs
● 2026-08-31 12:15:54
○ 2026-09-10 15:31:18
○ 2026-09-30 04:35:28
○A188.114.97.02026-08-31 → 2026-08-31 · 3 obs
● 2026-08-31 12:15:54
○ 2026-09-10 15:31:18
○ 2026-09-30 04:35:28
●A2606:4700:3031::6815:59522026-09-10 → 2026-09-30 · 3 obs
○ 2026-08-31 12:15:54
● 2026-09-10 15:31:18
● 2026-09-30 04:35:28
●A2606:4700:3032::ac43:8b112026-09-10 → 2026-09-30 · 3 obs
○ 2026-08-31 12:15:54
● 2026-09-10 15:31:18
● 2026-09-30 04:35:28
○A2a06:98c1:3120::2026-08-31 → 2026-08-31 · 3 obs
● 2026-08-31 12:15:54
○ 2026-09-10 15:31:18
○ 2026-09-30 04:35:28
○A2a06:98c1:3121::2026-08-31 → 2026-08-31 · 3 obs
● 2026-08-31 12:15:54
○ 2026-09-10 15:31:18
○ 2026-09-30 04:35:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
cortexync.comximena.ns.cloudflare.com, matias.ns.cloudflare.com12 records

✅ Authoritative Response

Server:172.64.34.10

NS records: ximena.ns.cloudflare.com, matias.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexync.com (unsigned zone)

⏱️ Timing

Total: 371ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.89.82, 172.67.139.17
AAAA22606:4700:3032::ac43:8b11, 2606:4700:3031::6815:5952
NS2matias.ns.cloudflare.com, ximena.ns.cloudflare.com
MX1mail.cortexync.com (pri: 0)
TXT2tiktok-developers-site-verification=BHUM, vspf1 a mx -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1matias.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ximena.ns.cloudflare.com, ximena.ns.cloudflare.com, ximena.ns.cloudflare.com...)

Analysis

IP Addresses

cortexync.com has four IP addresses: 104.21.89.82, 172.67.139.17, 2606:4700:3031::6815:5952 and 2606:4700:3032::ac43:8b11.

Two other host names, along with tailoredsweepabq.com, planete-media.co.nr and *.psipisio.co.nr, also share IP numbers with cortexync.com.

Name Servers

cortexync.com has two authoritative name servers — matias.ns.cloudflare.com and ximena.ns.cloudflare.com.

cortexync.com shares its NS records with other domains, for example lawajli.com, iloveengland.de, styrsky.com.ar and two others.

cortexync.com shares at least some of its name servers with other domains, including aixmart.app, domestikgoddess.com, legaluk.online and two others.

These name servers are frequently seen alongside the name servers andy.ns.cloudflare.com, molly.ns.cloudflare.com, kianchau.ns.cloudflare.com and fred.ns.cloudflare.com.

DNS names with 6 IP addresses:

matias.ns.cloudflare.com points to 108.162.195.73, 162.159.44.73, 172.64.35.73 and 3 other IP addresses.

ximena.ns.cloudflare.com points to 108.162.194.10, 162.159.38.10, 172.64.34.10 and 3 other IP addresses.

Mail Servers

The sole mail server for cortexync.com is mail.cortexync.com.

mail.cortexync.com points to one IP number — 157.90.56.178.