🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`clicknetspeed.com.br`

DNSSEC	🔒 Signed (DS record present)
A	2804:204:100:4f::2^{🇧🇷 ITS-NET2804:204::/33 ITS TELECOMUNICACOES LTDA}
NS	`a.sec.dns.br` ⭐
		A	2001:12ff::11^{🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network}
			PTR	`a.sec.dns.br`
		A	200.160.0.11^{🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network}
			PTR	`a.sec.dns.br`
NS	`c.sec.dns.br`
		A	2001:12f8:9:1::11^{🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)}
			PTR	`c.sec.dns.br`
		A	200.189.40.11^{🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)}
			PTR	`c.sec.dns.br`
MX	`mx.b.locaweb.com.br` ⭐
		A	177.153.23.242^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.b.locaweb.com.br`
MX	`mx.core.locaweb.com.br` ⭐
		A	177.153.23.241^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.core.locaweb.com.br`
MX	`mx.a.locaweb.com.br`⁽²⁰⁾
		A	186.202.4.42^{🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA}
			PTR	`mx.a.locaweb.com.br`
TXT	`v=spf1 include:_spf.locaweb.com.br -all`
SOA	`a.sec.dns.br`hostmaster@registro.br serial=2026222000

`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=2026227300

rank #537576 globally
rank #3717 in the tld
WOT: SAFE (69/100)

Subdomains

www.clicknetspeed.com.br

Same first word

clicknetspeed.com.br

Similar names

clickspeednet.com.br

DNS History

7 records (6 active, 1 former)

●NSa.sec.dns.br2026-06-13 → 2026-08-15 · 2 obs

● 2026-06-13 15:36:20
● 2026-08-15 12:57:08

●NSc.sec.dns.br2026-06-13 → 2026-08-15 · 2 obs

● 2026-06-13 15:36:20
● 2026-08-15 12:57:08

●MXmx.a.locaweb.com.br2026-06-13 → 2026-08-15 · 5 obs

● 2026-06-13 15:36:20
● 2026-06-17 11:41:12
○ 2026-06-28 19:32:46
● 2026-08-09 15:30:24
● 2026-08-15 12:57:08

●MXmx.b.locaweb.com.br2026-06-13 → 2026-08-15 · 5 obs

● 2026-06-13 15:36:20
● 2026-06-17 11:41:12
○ 2026-06-28 19:32:46
● 2026-08-09 15:30:24
● 2026-08-15 12:57:08

●MXmx.core.locaweb.com.br2026-06-13 → 2026-08-15 · 5 obs

● 2026-06-13 15:36:20
● 2026-06-17 11:41:12
○ 2026-06-28 19:32:46
● 2026-08-09 15:30:24
● 2026-08-15 12:57:08

○A187.44.129.1022026-06-13 → 2026-06-17 · 4 obs

● 2026-06-13 15:36:20
● 2026-06-17 11:41:12
○ 2026-06-28 19:32:46
○ 2026-08-15 12:57:08

●A2804:204:100:4f::22026-06-13 → 2026-08-15 · 5 obs

● 2026-06-13 15:36:20
● 2026-06-17 11:41:12
○ 2026-06-28 19:32:46
● 2026-08-09 15:30:24
● 2026-08-15 12:57:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
clicknetspeed.com.br	a.sec.dns.br, c.sec.dns.br	-

✅ Authoritative Response

Server:200.189.40.11

NS records: a.sec.dns.br, c.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1076ms | Queries: -

📄 Records

Type	Count	Sample Data
AAAA	1	`2804:204:100:4f::2`
NS	2	`c.sec.dns.br, a.sec.dns.br`
MX	3	`mx.b.locaweb.com.br (pri: 10), mx.core.locaweb.com.br (pri: 10)...`
TXT	1	`v=spf1 include:_spf.locaweb.com.br -all`
SOA	1	`a.sec.dns.br hostmaster.registro.br`

Analysis

Hierarchy

The domain www.clicknetspeed.com.br falls under the parent clicknetspeed.com.br.

IP Addresses

clicknetspeed.com.br directs to one IP number, which is 2804:204:100:4f::2.

Name Servers

Two name servers handle the delegation for clicknetspeed.com.br: a.sec.dns.br and c.sec.dns.br.

clicknetspeed.com.br has the same name server delegation as a number of other domains, such as explorum.com.br, imoveisparaestudantes.com.br, imsc.com.br and two more.

At least some of clicknetspeed.com.br's name servers are shared with other domains, for example brallco.com.br, rfimportados.com.br, friobrasil.com.br and two more.

These name servers tend to be used in conjunction with the name servers b.sec.dns.br.

a.sec.dns.br and c.sec.dns.br both carry two IP addresses. The A records for a.sec.dns.br are 200.160.0.11 and 2001:12ff::11; the A records for c.sec.dns.br are 200.189.40.11 and 2001:12f8:9:1::11.

Mail Servers

The MX records for clicknetspeed.com.br list three mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br and mx.core.locaweb.com.br.

clicknetspeed.com.br shares at least some of its mail servers with other domains — for example chris-santos.inf.br, macseguros.com, imobiliariamaua.com.br and two more.

It is common to find these mail servers paired with the mail servers mx.jk.locaweb.com.br.

mx.a.locaweb.com.br points to 186.202.4.42; mx.b.locaweb.com.br points to 177.153.23.242; mx.core.locaweb.com.br points to 177.153.23.241 — each hostname maps to exactly one IP address.

clicknetspeed.com.br - robtex.com