🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cortexwebtech.digital`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:609a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:b7fb^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.96.154^{Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.183.251^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cullen.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cullen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cullen.ns.cloudflare.com`
		A	108.162.195.91^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
		A	162.159.44.91^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
		A	172.64.35.91^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
NS	`susan.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`susan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`susan.ns.cloudflare.com`
		A	108.162.194.199^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
		A	162.159.38.199^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
		A	172.64.34.199^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.96.154, 172.67.183.251
		IPv6 hints	2606:4700:3031::6815:609a, 2606:4700:3032::ac43:b7fb
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOA	`cullen.ns.cloudflare.com`dns@cloudflare.com serial=2415808607

`digital`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.digital` ⭐
	NS	`v0n1.nic.digital`
	NS	`v0n2.nic.digital`
	NS	`v0n3.nic.digital`
	NS	`v2n0.nic.digital`
	NS	`v2n1.nic.digital`
	SOA	`v0n0.nic.digital`hostmaster@donuts.email serial=1791603523

Same first word

cortexwebtech.com

cortexwebtech.digital

Similar names

cortextechweb.com

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NScullen.ns.cloudflare.com2026-09-16 → 2026-10-10 · 2 obs

● 2026-09-16 18:51:22
● 2026-10-10 04:17:58

●NSsusan.ns.cloudflare.com2026-09-16 → 2026-10-10 · 2 obs

● 2026-09-16 18:51:22
● 2026-10-10 04:17:58

●A104.21.96.1542026-09-16 → 2026-10-10 · 2 obs

● 2026-09-16 18:51:22
● 2026-10-10 04:17:58

●A172.67.183.2512026-09-16 → 2026-10-10 · 2 obs

● 2026-09-16 18:51:22
● 2026-10-10 04:17:58

●A2606:4700:3031::6815:609a2026-09-16 → 2026-10-10 · 2 obs

● 2026-09-16 18:51:22
● 2026-10-10 04:17:58

●A2606:4700:3032::ac43:b7fb2026-09-16 → 2026-10-10 · 2 obs

● 2026-09-16 18:51:22
● 2026-10-10 04:17:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
digital	v2n0.nic.digital, v0n0.nic.digital, v0n1.nic.digital, v0n2.nic.digital...	-
cortexwebtech.digital	susan.ns.cloudflare.com, cullen.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.91

NS records: susan.ns.cloudflare.com, cullen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexwebtech.digital (unsigned zone)

⏱️ Timing

Total: 720ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.96.154, 172.67.183.251`
AAAA	2	`2606:4700:3032::ac43:b7fb, 2606:4700:3031::6815:609a`
NS	2	`cullen.ns.cloudflare.com, susan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cullen.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

cortexwebtech.digital points to the four IP addresses 104.21.96.154, 172.67.183.251, 2606:4700:3031::6815:609a and 2606:4700:3032::ac43:b7fb.

umzugsunternehmen-gartz-oder.de, bbssjj61.cc, surprizla.net plus two other host names have IP numbers in common with cortexwebtech.digital.

Name Servers

The NS records for cortexwebtech.digital delegate to cullen.ns.cloudflare.com and susan.ns.cloudflare.com.

The name server configuration of cortexwebtech.digital is shared with other domains, for instance shawn-barcal.workers.dev, cborghi-externe.workers.dev, 09876sp54321.workers.dev and two others.

The name servers of cortexwebtech.digital overlap at least partially with those of other domains — among them s8u114.com, login-pendaftarnew.pages.dev, systemainformatica.com.br and two more.

These name servers commonly co-occur with the name servers leonard.ns.cloudflare.com, denver.ns.cloudflare.com, kolton.ns.cloudflare.com and cora.ns.cloudflare.com.

Hosts with 6 IP addresses each:

cullen.ns.cloudflare.com maps to 108.162.195.91, 162.159.44.91, 172.64.35.91 and 3 additional IP addresses.

susan.ns.cloudflare.com maps to 108.162.194.199, 162.159.38.199, 172.64.34.199 and 3 additional IP addresses.

cortexwebtech.digital - robtex.com