`desafios.com.br`

DNSSEC	🔒 Signed (DS record present)
NS	`a.auto.dns.br` ⭐
		A	2001:12ff:0:2::88^{🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network}
			PTR	`a.auto.dns.br`
		A	200.160.2.88^{🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network}
			PTR	`a.auto.dns.br`
NS	`b.auto.dns.br`
		A	2001:12ff:0:2::89^{🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network}
			PTR	`b.auto.dns.br`
		A	200.160.2.89^{🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network}
			PTR	`b.auto.dns.br`
TXT	`v=spf1 -all`
SOA	`a.auto.dns.br`hostmaster@registro.br serial=2026131160

`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=2026131084

rank #565561 globally
rank #4304 in the tld
WOT: SAFE (69/100)

Same first word

desafios.tv

desafios.dev

desafios.com.br

desafios.com

desafios.org

desafios.pt

desafios.info

Similar names

assodefi.org

dosisafe.com

dessafio.org

sofaside.biz

assofide.ch

ofdassie.com

defiasso.com

assofide.eu

dessafio.com

desaofis.com

oasisedf.com

DNS History

3 records (2 active, 1 former)

●NSa.auto.dns.br2026-04-13 → 2026-05-11 · 2 obs

● 2026-04-13 09:31:38
● 2026-05-11 04:01:10

●NSb.auto.dns.br2026-04-13 → 2026-05-11 · 2 obs

● 2026-04-13 09:31:38
● 2026-05-11 04:01:10

○MX.2026-04-13 → 2026-05-11 · 2 obs

○ 2026-04-13 09:31:38
○ 2026-05-11 04:01:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
desafios.com.br	b.auto.dns.br, a.auto.dns.br	-

✅ Authoritative Response

Server:200.160.2.88

NS records: b.auto.dns.br, a.auto.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1074ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.auto.dns.br, b.auto.dns.br`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`a.auto.dns.br hostmaster.registro.br`

Analysis

Name Servers

desafios.com.br is delegated to two name servers a.auto.dns.br and b.auto.dns.br.

desafios.com.br shares the same name server setup as other domains, for instance windauto.com.br, fichavirtual.com.br, energiacorporativa.com.br, riotpoints.com.br and iscaviva.com.br.

Host names with two IP numbers:

The host name a.auto.dns.br points to 2001:12ff:0:2::88 and 200.160.2.88; the host name b.auto.dns.br points to 2001:12ff:0:2::89 and 200.160.2.89.

desafios.com.br - robtex.com

desafios.com.br

com.br