`mutua-sp.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=2026132700

`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=2026132414

rank #547737 globally
rank #4123 in the tld
WOT: SAFE (69/100)

Same first word

mutua-sp.com.br

DNS History

7 records (2 active, 5 former)

●NSa.auto.dns.br2026-03-02 → 2026-05-12 · 3 obs

○ 2017-02-18 17:37:06
● 2026-03-02 02:44:16
● 2026-05-12 17:31:18

●NSb.auto.dns.br2026-03-02 → 2026-05-12 · 3 obs

○ 2017-02-18 17:37:06
● 2026-03-02 02:44:16
● 2026-05-12 17:31:18

○NScp-web-p-022015-06-22 → 2017-01-01 · 6 obs

● 2015-06-22 23:16:42
● 2016-02-05 02:14:34
○ 2016-04-21 20:29:00
● 2017-01-01 04:06:06
○ 2017-02-18 17:37:06
○ 2026-05-12 17:31:18

○NSmutua.com.br2015-06-22 → 2017-02-18 · 8 obs

● 2015-06-22 23:16:42
○ 2015-11-05 18:08:36
● 2016-02-05 02:14:34
● 2016-04-21 20:29:00
○ 2017-01-01 04:06:06
● 2017-02-18 17:37:06
○ 2026-03-02 02:44:16
○ 2026-05-12 17:31:18

○NSnetuno.mutua.com.br2015-11-05 → 2017-02-18 · 7 obs

○ 2015-06-22 23:16:42
● 2015-11-05 18:08:36
○ 2016-02-05 02:14:34
● 2016-04-21 20:29:00
● 2017-02-18 17:37:06
○ 2026-03-02 02:44:16
○ 2026-05-12 17:31:18

○MX.2026-03-02 → 2026-05-12 · 2 obs

○ 2026-03-02 02:44:16
○ 2026-05-12 17:31:18

○MXmercurio.mutua.com.br2017-02-18 → 2017-02-18 · 3 obs

● 2017-02-18 17:37:06
○ 2026-03-02 02:44:16
○ 2026-05-12 17:31:18

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:200.160.2.88

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1044ms | 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

mutua-sp.com.br is delegated to two name servers a.auto.dns.br and b.auto.dns.br.

mutua-sp.com.br shares the same name server setup as other domains, for instance 3dbahia.com.br, luana.art.br, broffice.com.br, investidorpessoal.com.br and bradescoplanos.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.

mutua-sp.com.br - robtex.com

mutua-sp.com.br

com.br