🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cortexdev.lol`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:27ec^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:abd7^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.236^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.215^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leif.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cde^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leif.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leif.ns.cloudflare.com`
		A	108.162.195.222^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
		A	162.159.44.222^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
		A	172.64.35.222^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leif.ns.cloudflare.com`
NS	`nova.ns.cloudflare.com`
		A	2606:4700:50::a29f:2681^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nova.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c281^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nova.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2281^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nova.ns.cloudflare.com`
		A	108.162.194.129^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nova.ns.cloudflare.com`
		A	162.159.38.129^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nova.ns.cloudflare.com`
		A	172.64.34.129^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nova.ns.cloudflare.com`
MX	`mail.cortexdev.lol` ⭐
		A	2606:4700:3030::6815:27ec^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:3037::ac43:abd7^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	104.21.39.236^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.67.171.215^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 mx a:mailgw-c.getway.biz a:imailgw-c.getway.biz -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.236, 172.67.171.215
		IPv6 hints	2606:4700:3030::6815:27ec, 2606:4700:3037::ac43:abd7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com
SOA	`leif.ns.cloudflare.com`dns@cloudflare.com serial=2418799175

`lol`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.lol`
	NS	`b.nic.lol`
	NS	`c.nic.lol`
	NS	`d.nic.lol`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1793324291

⚠️ On DNS blocklist: spam-tlds

Same first word

cortexdev.fr

cortexdev.site

cortexdev.org

cortexdev.net

cortexdev.io

cortexdev.online

cortexdev.work

cortexdev.xyz

cortexdev.dev

cortexdev.ai

cortexdev.win

cortexdev.pages.dev

cortexdev.com.br

cortexdev.lol

Similar names

Previous names

Next names

DNS History

12 records (7 active, 5 former)

●NSleif.ns.cloudflare.com2026-10-30 → 2026-10-30 · 3 obs

○ 2026-10-28 00:27:06
● 2026-10-30 01:56:34
● 2026-10-30 01:56:38

●NSnova.ns.cloudflare.com2026-10-30 → 2026-10-30 · 3 obs

○ 2026-10-28 00:27:06
● 2026-10-30 01:56:34
● 2026-10-30 01:56:38

○NSns1.parspack.co2026-10-28 → 2026-10-28 · 3 obs

● 2026-10-28 00:27:06
○ 2026-10-30 01:56:34
○ 2026-10-30 01:56:38

○NSns2.parspack.co2026-10-28 → 2026-10-28 · 3 obs

● 2026-10-28 00:27:06
○ 2026-10-30 01:56:34
○ 2026-10-30 01:56:38

○NSns3.parspack.co2026-10-28 → 2026-10-28 · 3 obs

● 2026-10-28 00:27:06
○ 2026-10-30 01:56:34
○ 2026-10-30 01:56:38

○NSns4.parspack.co2026-10-28 → 2026-10-28 · 3 obs

● 2026-10-28 00:27:06
○ 2026-10-30 01:56:34
○ 2026-10-30 01:56:38

●MXmail.cortexdev.lol2026-10-28 → 2026-10-30 · 2 obs

● 2026-10-28 00:27:06
● 2026-10-30 01:56:38

●A104.21.39.2362026-10-30 → 2026-10-30 · 3 obs

○ 2026-10-28 00:27:06
● 2026-10-30 01:56:34
● 2026-10-30 01:56:38

●A172.67.171.2152026-10-30 → 2026-10-30 · 3 obs

○ 2026-10-28 00:27:06
● 2026-10-30 01:56:34
● 2026-10-30 01:56:38

●A2606:4700:3030::6815:27ec2026-10-30 → 2026-10-30 · 3 obs

○ 2026-10-28 00:27:06
● 2026-10-30 01:56:34
● 2026-10-30 01:56:38

●A2606:4700:3037::ac43:abd72026-10-30 → 2026-10-30 · 3 obs

○ 2026-10-28 00:27:06
● 2026-10-30 01:56:34
● 2026-10-30 01:56:38

○A78.159.107.2262026-10-28 → 2026-10-28 · 3 obs

● 2026-10-28 00:27:06
○ 2026-10-30 01:56:34
○ 2026-10-30 01:56:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lol	a.nic.lol, b.nic.lol, c.nic.lol, d.nic.lol	8 records
cortexdev.lol	leif.ns.cloudflare.com, nova.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.129

NS records: leif.ns.cloudflare.com, nova.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexdev.lol (unsigned zone)

⏱️ Timing

Total: 1712ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.39.236, 172.67.171.215`
AAAA	2	`2606:4700:3030::6815:27ec, 2606:4700:3037::ac43:abd7`
NS	2	`leif.ns.cloudflare.com, nova.ns.cloudflare.com`
MX	1	`mail.cortexdev.lol (pri: 10)`
TXT	1	`v=spf1 mx a:mailgw-c.getway.biz a:imailg`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leif.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.lol, b.nic.lol, c.nic.lol...)

Analysis

IP Addresses

cortexdev.lol has four IP addresses: 104.21.39.236, 172.67.171.215, 2606:4700:3030::6815:27ec and 2606:4700:3037::ac43:abd7.

ihsanlabs.my.id, 1153.me, ftp.chistes.com and two other host names share IP numbers with cortexdev.lol.

Name Servers

Two name servers handle the delegation for cortexdev.lol: leif.ns.cloudflare.com and nova.ns.cloudflare.com.

cortexdev.lol uses the same name servers as several other domains — among them 20-e2w.pages.dev, milestonehoteldubbo.com.au, freelove-929.pages.dev and two more.

cortexdev.lol partially shares its NS delegation with several other domains, including albert-thepotatodev.workers.dev, 102ai.net, dev-outdoor-danger-creature-map.pages.dev and two others.

These name servers regularly co-occur with the name servers emma.ns.cloudflare.com, rommy.ns.cloudflare.com and piotr.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

leif.ns.cloudflare.com resolves to 108.162.195.222, 162.159.44.222 and 172.64.35.222 among others, with 3 other IP addresses in total.

nova.ns.cloudflare.com resolves to 108.162.194.129, 162.159.38.129 and 172.64.34.129 among others, with 3 other IP addresses in total.

Mail Servers

Mail for cortexdev.lol is handled by a single mail server, mail.cortexdev.lol.

mail.cortexdev.lol has four IP addresses: 104.21.39.236, 172.67.171.215, 2606:4700:3030::6815:27ec and 2606:4700:3037::ac43:abd7.

cortexdev.lol - robtex.com

cortexdev.lol

lol

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`cortexdev.lol`

`lol`