`cortexsoftware.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:a18^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a223^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.24^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.35^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mona.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ace^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mona.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mona.ns.cloudflare.com`
		A	108.162.192.206^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	172.64.32.206^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	173.245.58.206^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
NS	`tony.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tony.ns.cloudflare.com`
		A	108.162.193.240^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	172.64.33.240^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	173.245.59.240^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
MX	`mx-vip-01.uni5.net` ⭐
		A	2804:10:8028::220:38^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	191.6.220.38^{🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-01-farm28.uni5.net`
MX	`mx-vip-02.uni5.net` ⭐
		A	2804:10:8028::220:39^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	191.6.220.39^{🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-02-farm28.uni5.net`
TXT	`google-site-verification=OMW4JQkB8C6dvtd04V1ZtvFrex2ZQMSKYcqhGqwBf5M`
TXT	`v=spf1 include:_spf.uni5.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.10.24, 172.67.162.35
		IPv6	2606:4700:3031::6815:a18, 2606:4700:3033::ac43:a223
SOA	`mona.ns.cloudflare.com`dns@cloudflare.com serial=2398757163

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026083562

rank #583545 globally
rank #4270 in the tld
WOT: SAFE (69/100)

Same first word

cortexsoftware.com.br

cortexsoftware.net

DNS History

18 records (8 active, 10 former)

○NSdns1.r3x.digital2026-03-02 → 2026-03-02 · 3 obs

● 2026-03-02 19:50:30
○ 2026-03-22 20:02:42
○ 2026-03-24 23:36:50

○NSdns1.uni5.net2026-03-02 → 2026-03-02 · 3 obs

● 2026-03-02 19:50:30
○ 2026-03-22 20:02:42
○ 2026-03-24 23:36:50

○NSdns2.r3x.digital2026-03-02 → 2026-03-02 · 3 obs

● 2026-03-02 19:50:30
○ 2026-03-22 20:02:42
○ 2026-03-24 23:36:50

○NSdns2.uni5.net2026-03-02 → 2026-03-02 · 3 obs

● 2026-03-02 19:50:30
○ 2026-03-22 20:02:42
○ 2026-03-24 23:36:50

○NSdns3.r3x.digital2026-03-02 → 2026-03-02 · 3 obs

● 2026-03-02 19:50:30
○ 2026-03-22 20:02:42
○ 2026-03-24 23:36:50

○NSdns3.uni5.net2026-03-02 → 2026-03-02 · 3 obs

● 2026-03-02 19:50:30
○ 2026-03-22 20:02:42
○ 2026-03-24 23:36:50

○NSdns4.r3x.digital2026-03-02 → 2026-03-02 · 3 obs

● 2026-03-02 19:50:30
○ 2026-03-22 20:02:42
○ 2026-03-24 23:36:50

○NSdns4.uni5.net2026-03-02 → 2026-03-02 · 3 obs

● 2026-03-02 19:50:30
○ 2026-03-22 20:02:42
○ 2026-03-24 23:36:50

●NSmona.ns.cloudflare.com2026-03-22 → 2026-03-24 · 3 obs

○ 2026-03-02 19:50:30
● 2026-03-22 20:02:42
● 2026-03-24 23:36:50

●NStony.ns.cloudflare.com2026-03-22 → 2026-03-24 · 3 obs

○ 2026-03-02 19:50:30
● 2026-03-22 20:02:42
● 2026-03-24 23:36:50

●MXmx-vip-01.uni5.net2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 19:50:30
● 2026-03-24 23:36:50

●MXmx-vip-02.uni5.net2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 19:50:30
● 2026-03-24 23:36:50

●A104.21.10.242026-03-22 → 2026-03-24 · 3 obs

○ 2026-03-02 19:50:30
● 2026-03-22 20:02:42
● 2026-03-24 23:36:50

●A172.67.162.352026-03-22 → 2026-03-24 · 3 obs

○ 2026-03-02 19:50:30
● 2026-03-22 20:02:42
● 2026-03-24 23:36:50

○A191.6.210.92026-03-02 → 2026-03-02 · 3 obs

● 2026-03-02 19:50:30
○ 2026-03-22 20:02:42
○ 2026-03-24 23:36:50

●A2606:4700:3031::6815:a182026-03-22 → 2026-03-24 · 3 obs

○ 2026-03-02 19:50:30
● 2026-03-22 20:02:42
● 2026-03-24 23:36:50

●A2606:4700:3033::ac43:a2232026-03-22 → 2026-03-24 · 3 obs

○ 2026-03-02 19:50:30
● 2026-03-22 20:02:42
● 2026-03-24 23:36:50

○A2804:10:8002::210:92026-03-02 → 2026-03-02 · 3 obs

● 2026-03-02 19:50:30
○ 2026-03-22 20:02:42
○ 2026-03-24 23:36:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
cortexsoftware.com.br	mona.ns.cloudflare.com, tony.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.206

NS records: mona.ns.cloudflare.com, tony.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexsoftware.com.br (unsigned zone)

⏱️ Timing

Total: 799ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.162.35, 104.21.10.24`
AAAA	2	`2606:4700:3033::ac43:a223, 2606:4700:3031::6815:a18`
NS	2	`mona.ns.cloudflare.com, tony.ns.cloudflare.com`
MX	2	`mx-vip-01.uni5.net (pri: 5), mx-vip-02.uni5.net (pri: 5)`
TXT	2	`google-site-verification=OMW4JQkB8C6dvtd, v=spf1 include:_spf.uni5.net -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mona.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

cortexsoftware.com.br points to four IP numbers: 2606:4700:3031::6815:a18, 2606:4700:3033::ac43:a223, 104.21.10.24 and 172.67.162.35.

Other host names, for instance 75mpp.com, proeletronic.com.br, forexdirectory.net, logos1.tcrbg61levl.cfd and www.ool.de share IP numbers with cortexsoftware.com.br.

Name Servers

cortexsoftware.com.br's delegation is to two name servers mona.ns.cloudflare.com and tony.ns.cloudflare.com.

cortexsoftware.com.br shares the same name server configuration as other domains, such as akaruiled.com, stnnton.click, 1-winx.net, apexprimetrade.com and drops-dashboard.info.

cortexsoftware.com.br at least partially shares its name servers with other domains, for instance jinwancctv-5zuqiusaishi.com.cn, kykaiyuandianjing1.com.cn, aensa.com, codeclub.org and 889992810.xyz.

These name servers are commonly used alongside samara.ns.cloudflare.com and ridge.ns.cloudflare.com.

Host names with six IP numbers:

mona.ns.cloudflare.com points to: 2606:4700:50::adf5:3ace, 2803:f800:50::6ca2:c0ce, 2a06:98c1:50::ac40:20ce, 108.162.192.206, 172.64.32.206 and 173.245.58.206.

tony.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf0, 2803:f800:50::6ca2:c1f0, 2a06:98c1:50::ac40:21f0, 108.162.193.240, 172.64.33.240 and 173.245.59.240.

Mail Servers

Two mail servers mx-vip-01.uni5.net and mx-vip-02.uni5.net handle cortexsoftware.com.br.

cortexsoftware.com.br uses the same mail server setup as other domains such as dwx.com.br, wlad.com.br, ideia2web.com.br, moal.com.br and frigoneves.com.br.

cortexsoftware.com.br shares some mail servers with other domains at least partially, for example web4server.com.br.

Host names with two IP numbers: mx-vip-01.uni5.net points to 2804:10:8028::220:38 and 191.6.220.38; mx-vip-02.uni5.net points to 2804:10:8028::220:39 and 191.6.220.39

cortexsoftware.com.br - robtex.com