`cortexinfinity.biz`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:555f^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cc41^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.95^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.65^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ben.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c167^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2167^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ben.ns.cloudflare.com`
		A	108.162.193.103^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	172.64.33.103^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	173.245.59.103^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
NS	`isla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c077^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2077^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isla.ns.cloudflare.com`
		A	108.162.192.119^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	172.64.32.119^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	173.245.58.119^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.85.95, 172.67.204.65
		IPv6	2606:4700:3034::6815:555f, 2606:4700:3037::ac43:cc41
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2397201849

`biz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld.biz` ⭐
	NS	`b.gtld.biz`
	NS	`c.gtld.biz`
	NS	`m.gtld.biz`
	NS	`n.gtld.biz`
	NS	`w.gtld.biz`
	NS	`x.gtld.biz`
	NS	`y.gtld.biz`
	SOA	`a.gtld.biz`admin@tldns.godaddy serial=1774378024

📈 Tranco rank: #774,105

Same first word

cortexinfinity.live

cortexinfinity.biz

DNS History

6 records (6 active, 0 former)

●NSben.ns.cloudflare.com2026-02-17 → 2026-03-24 · 2 obs

● 2026-02-17 21:07:24
● 2026-03-24 19:02:22

●NSisla.ns.cloudflare.com2026-02-17 → 2026-03-24 · 2 obs

● 2026-02-17 21:07:24
● 2026-03-24 19:02:22

●A104.21.85.952026-02-17 → 2026-03-24 · 2 obs

● 2026-02-17 21:07:24
● 2026-03-24 19:02:22

●A172.67.204.652026-02-17 → 2026-03-24 · 2 obs

● 2026-02-17 21:07:24
● 2026-03-24 19:02:22

●A2606:4700:3034::6815:555f2026-02-17 → 2026-03-24 · 2 obs

● 2026-02-17 21:07:24
● 2026-03-24 19:02:22

●A2606:4700:3037::ac43:cc412026-02-17 → 2026-03-24 · 2 obs

● 2026-02-17 21:07:24
● 2026-03-24 19:02:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
biz	a.gtld.biz, b.gtld.biz, c.gtld.biz, m.gtld.biz...	-
cortexinfinity.biz	ben.ns.cloudflare.com, isla.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.103

NS records: ben.ns.cloudflare.com, isla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexinfinity.biz (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.204.65, 104.21.85.95`
AAAA	2	`2606:4700:3037::ac43:cc41, 2606:4700:3034::6815:555f`
NS	2	`ben.ns.cloudflare.com, isla.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

cortexinfinity.biz maps to four IP numbers: 2606:4700:3034::6815:555f, 2606:4700:3037::ac43:cc41, 104.21.85.95 and 172.67.204.65.

other host names include tongjutang.com, actin.co.in, dominfin.ru, jalwa.win and www.windowfilmswa.com.au; they share IP numbers with cortexinfinity.biz.

Name Servers

Two name servers ben.ns.cloudflare.com and isla.ns.cloudflare.com handle the delegation for cortexinfinity.biz.

cortexinfinity.biz shares the same name server setup as other domains, for instance simafri.com, opx.co.il, sakuraplus.com, pakarcuci8.shop and fastshare.space.

cortexinfinity.biz at least partially shares name servers with other domains, for instance nativetraffic-ds.com, onyva.fr, pl-oferta826327524.com, mast888.com and mtgrealms.com.

These name servers are commonly used alongside konnor.ns.cloudflare.com.

Six IP addresses per host:

ben.ns.cloudflare.com points to 2606:4700:58::adf5:3b67, 2803:f800:50::6ca2:c167, 2a06:98c1:50::ac40:2167, 108.162.193.103, 172.64.33.103 and 173.245.59.103; isla.ns.cloudflare.com points to 2606:4700:50::adf5:3a77, 2803:f800:50::6ca2:c077, 2a06:98c1:50::ac40:2077, 108.162.192.119, 172.64.32.119 and 173.245.58.119

cortexinfinity.biz - robtex.com