comutec.com.br - dns.ninja

`comutec.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:c8cc^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:24e8^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.232^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.204^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ian.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b76^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c176^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2176^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ian.ns.cloudflare.com`
		A	108.162.193.118^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	172.64.33.118^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	173.245.59.118^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
NS	`melinda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melinda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melinda.ns.cloudflare.com`
		A	108.162.192.198^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	172.64.32.198^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	173.245.58.198^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
MX	`mx1.com4datacenter.com.br` ⭐
		A	189.90.130.245^{🇧🇷 Com4189.90.128.0/22 Paulo Henrique Ferreira}
			PTR	`mx1.com4datacenter.com.br`
MX	`mx2.com4datacenter.com.br` ⭐
		A	189.90.130.244^{🇧🇷 Com4189.90.128.0/22 Paulo Henrique Ferreira}
			PTR	`mx2.com4datacenter.com.br`
TXT	`v=spf1 +a +mx +ip4:189.90.131.0/24 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.232, 172.67.200.204
		IPv6 hints	2606:4700:3030::ac43:c8cc, 2606:4700:3035::6815:24e8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com
SOA	`ian.ns.cloudflare.com`dns@cloudflare.com serial=2409870316

`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=2026224224

rank #525732 globally
rank #3685 in the tld
WOT: SAFE (69/100)

Subdomains

www.comutec.com.br

Same first word

comutec.com

comutec.org

comutec.de

comutec.fr

comutec.com.br

comutec.ch

Similar names

metcocu.org

metcocu.com

comecut.com

DNS History

26 records (8 active, 18 former)

○NSdns17.com4datacenter.com.br2021-06-19 → 2021-06-19 · 4 obs

○ 2017-04-09 22:38:28
● 2021-06-19 14:02:18
○ 2026-02-17 18:13:14
○ 2026-08-12 09:23:40

○NSdns18.com4datacenter.com.br2021-06-19 → 2021-06-19 · 4 obs

○ 2017-04-09 22:38:28
● 2021-06-19 14:02:18
○ 2026-02-17 18:13:14
○ 2026-08-12 09:23:40

○NSdns3.com4datacenter.com.br2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-15 22:11:26
● 2017-04-09 22:38:28
○ 2021-06-19 14:02:18
○ 2026-08-12 09:23:40

○NSdns4.com4datacenter.com.br2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-15 22:11:26
● 2017-04-09 22:38:28
○ 2021-06-19 14:02:18
○ 2026-08-12 09:23:40

○NSdns7.comquatro.com.br2015-08-13 → 2016-09-15 · 4 obs

● 2015-08-13 11:20:12
● 2016-09-15 22:11:26
○ 2017-04-09 22:38:28
○ 2026-08-12 09:23:40

○NSdns8.comquatro.com.br2015-08-13 → 2016-09-15 · 4 obs

● 2015-08-13 11:20:12
● 2016-09-15 22:11:26
○ 2017-04-09 22:38:28
○ 2026-08-12 09:23:40

●NSian.ns.cloudflare.com2026-02-17 → 2026-08-12 · 3 obs

○ 2021-06-19 14:02:18
● 2026-02-17 18:13:14
● 2026-08-12 09:23:40

●NSmelinda.ns.cloudflare.com2026-02-17 → 2026-08-12 · 3 obs

○ 2021-06-19 14:02:18
● 2026-02-17 18:13:14
● 2026-08-12 09:23:40

●MXmx1.com4datacenter.com.br2026-02-17 → 2026-08-12 · 3 obs

○ 2021-06-19 14:02:18
● 2026-02-17 18:13:14
● 2026-08-12 09:23:40

○MXmx1.corp.com4.com.br2015-08-13 → 2016-09-15 · 4 obs

● 2015-08-13 11:20:12
● 2016-09-15 22:11:26
○ 2017-04-09 22:38:28
○ 2026-08-12 09:23:40

○MXmx120.comquatro.com.br2021-06-19 → 2021-06-19 · 4 obs

○ 2017-04-09 22:38:28
● 2021-06-19 14:02:18
○ 2026-02-17 18:13:14
○ 2026-08-12 09:23:40

●MXmx2.com4datacenter.com.br2026-02-17 → 2026-08-12 · 3 obs

○ 2021-06-19 14:02:18
● 2026-02-17 18:13:14
● 2026-08-12 09:23:40

○MXmx2.corp.com4.com.br2015-08-13 → 2016-09-15 · 4 obs

● 2015-08-13 11:20:12
● 2016-09-15 22:11:26
○ 2017-04-09 22:38:28
○ 2026-08-12 09:23:40

○MXmx236.comquatro.com.br2017-04-09 → 2017-04-09 · 4 obs

○ 2016-09-15 22:11:26
● 2017-04-09 22:38:28
○ 2021-06-19 14:02:18
○ 2026-08-12 09:23:40

●A104.21.36.2322026-02-17 → 2026-08-12 · 8 obs

○ 2021-06-19 14:02:18
● 2026-02-17 18:13:14
○ 2026-07-08 20:00:42
● 2026-07-09 19:43:08
○ 2026-07-09 23:44:36
● 2026-07-15 07:52:06
○ 2026-08-08 06:16:32
● 2026-08-12 09:23:40

●A172.67.200.2042026-02-17 → 2026-08-12 · 8 obs

○ 2021-06-19 14:02:18
● 2026-02-17 18:13:14
○ 2026-07-08 20:00:42
● 2026-07-09 19:43:08
○ 2026-07-09 23:44:36
● 2026-07-15 07:52:06
○ 2026-08-08 06:16:32
● 2026-08-12 09:23:40

○A188.114.96.02026-07-08 → 2026-08-08 · 7 obs

○ 2026-06-19 13:51:32
● 2026-07-08 20:00:42
○ 2026-07-09 19:43:08
● 2026-07-09 23:44:36
○ 2026-07-15 07:52:06
● 2026-08-08 06:16:32
○ 2026-08-12 09:23:40

○A188.114.97.02026-07-08 → 2026-08-08 · 7 obs

○ 2026-06-19 13:51:32
● 2026-07-08 20:00:42
○ 2026-07-09 19:43:08
● 2026-07-09 23:44:36
○ 2026-07-15 07:52:06
● 2026-08-08 06:16:32
○ 2026-08-12 09:23:40

○A189.90.130.1602015-08-13 → 2016-09-15 · 4 obs

● 2015-08-13 11:20:12
● 2016-09-15 22:11:26
○ 2017-04-09 22:38:28
○ 2026-08-12 09:23:40

○A189.90.130.2362017-04-09 → 2021-06-19 · 5 obs

○ 2016-09-15 22:11:26
● 2017-04-09 22:38:28
● 2021-06-19 14:02:18
○ 2026-02-17 18:13:14
○ 2026-08-12 09:23:40

●A2606:4700:3030::ac43:c8cc2026-06-19 → 2026-08-12 · 8 obs

○ 2026-06-07 23:49:52
● 2026-06-19 13:51:32
○ 2026-07-08 20:00:42
● 2026-07-09 19:43:08
○ 2026-07-09 23:44:36
● 2026-07-15 07:52:06
○ 2026-08-08 06:16:32
● 2026-08-12 09:23:40

○A2606:4700:3033::ac43:c8cc2026-02-17 → 2026-06-07 · 5 obs

○ 2021-06-19 14:02:18
● 2026-02-17 18:13:14
● 2026-06-07 23:49:52
○ 2026-06-19 13:51:32
○ 2026-08-12 09:23:40

●A2606:4700:3035::6815:24e82026-06-19 → 2026-08-12 · 8 obs

○ 2026-06-07 23:49:52
● 2026-06-19 13:51:32
○ 2026-07-08 20:00:42
● 2026-07-09 19:43:08
○ 2026-07-09 23:44:36
● 2026-07-15 07:52:06
○ 2026-08-08 06:16:32
● 2026-08-12 09:23:40

○A2606:4700:3037::6815:24e82026-02-17 → 2026-06-07 · 5 obs

○ 2021-06-19 14:02:18
● 2026-02-17 18:13:14
● 2026-06-07 23:49:52
○ 2026-06-19 13:51:32
○ 2026-08-12 09:23:40

○A2a06:98c1:3120::2026-07-08 → 2026-08-08 · 7 obs

○ 2026-06-19 13:51:32
● 2026-07-08 20:00:42
○ 2026-07-09 19:43:08
● 2026-07-09 23:44:36
○ 2026-07-15 07:52:06
● 2026-08-08 06:16:32
○ 2026-08-12 09:23:40

○A2a06:98c1:3121::2026-07-08 → 2026-08-08 · 7 obs

○ 2026-06-19 13:51:32
● 2026-07-08 20:00:42
○ 2026-07-09 19:43:08
● 2026-07-09 23:44:36
○ 2026-07-15 07:52:06
● 2026-08-08 06:16:32
○ 2026-08-12 09:23:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, e.dns.br, d.dns.br...	-
comutec.com.br	ian.ns.cloudflare.com, melinda.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.118

NS records: ian.ns.cloudflare.com, melinda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 572ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.200.204, 104.21.36.232`
AAAA	2	`2606:4700:3030::ac43:c8cc, 2606:4700:3035::6815:24e8`
NS	2	`ian.ns.cloudflare.com, melinda.ns.cloudflare.com`
MX	2	`mx1.com4datacenter.com.br (pri: 10), mx2.com4datacenter.com.br (pri: 10)`
TXT	1	`v=spf1 +a +mx +ip4:189.90.131.0/24 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ian.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

comutec.com.br is the parent zone for www.comutec.com.br.

IP Addresses

comutec.com.br has four IP addresses: 104.21.36.232, 172.67.200.204, 2606:4700:3030::ac43:c8cc and 2606:4700:3035::6815:24e8.

Additional host names — enhancegenetics.com, meatex.co.uk, dechra.cl and two others — share IP numbers with comutec.com.br.

Name Servers

Two name servers handle the delegation for comutec.com.br: ian.ns.cloudflare.com and melinda.ns.cloudflare.com.

comutec.com.br shares its name server setup with other domains, including r3franca.com.br, fatware.com.br, viupaineis.com.br and two others.

comutec.com.br partially shares its NS delegation with several other domains, including vlcnoticias.com, chocolateworld.be, playkaro.co.in and two others.

These name servers are regularly seen alongside lily.ns.cloudflare.com and meera.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

ian.ns.cloudflare.com resolves to 108.162.193.118, 172.64.33.118 and 173.245.59.118 among others, with 3 other IP addresses in total.

melinda.ns.cloudflare.com resolves to 108.162.192.198, 172.64.32.198 and 173.245.58.198 among others, with 3 other IP addresses in total.

Mail Servers

comutec.com.br has two mail servers: mx1.com4datacenter.com.br and mx2.com4datacenter.com.br.

comutec.com.br shares the same mail server setup as other domains, including saisdaterra.com.br, clientco.com.br, helpnetbr.com.br and two others.

At least a portion of comutec.com.br's mail servers are also used by other domains, for example sysprocard.com.br.

mx1.com4datacenter.com.br resolves to 189.90.130.245. mx2.com4datacenter.com.br resolves to 189.90.130.244. Both host names point to a single IP number.