`wcb.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=2026201480

`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=2026201288

rank #537736 globally
rank #3974 in the tld
WOT: SAFE (69/100)

Same first word

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DNS History

8 records (2 active, 6 former)

●NSa.auto.dns.br2026-06-02 → 2026-07-20 · 3 obs

○ 2016-09-20 21:04:50
● 2026-06-02 16:54:58
● 2026-07-20 12:11:44

●NSb.auto.dns.br2026-06-02 → 2026-07-20 · 3 obs

○ 2016-09-20 21:04:50
● 2026-06-02 16:54:58
● 2026-07-20 12:11:44

○NSns.malvezzi.com.br2015-05-29 → 2016-09-20 · 7 obs

● 2015-05-29 07:12:30
● 2015-11-20 18:33:12
○ 2016-02-20 21:47:56
● 2016-05-03 06:33:02
● 2016-09-20 21:04:50
○ 2026-06-02 16:54:58
○ 2026-07-20 12:11:44

○NSns1.malvezzi.com.br2015-05-29 → 2016-09-20 · 8 obs

● 2015-05-29 07:12:30
○ 2015-09-14 23:32:34
○ 2015-11-20 18:33:12
● 2016-02-20 21:47:56
○ 2016-05-03 06:33:02
● 2016-09-20 21:04:50
○ 2026-06-02 16:54:58
○ 2026-07-20 12:11:44

○MXmx-01.wcb.com.br2015-05-29 → 2016-09-20 · 4 obs

● 2015-05-29 07:12:30
● 2016-09-20 21:04:50
○ 2026-06-02 16:54:58
○ 2026-07-20 12:11:44

○A189.11.66.2062015-05-29 → 2016-09-20 · 4 obs

● 2015-05-29 07:12:30
● 2016-09-20 21:04:50
○ 2026-06-02 16:54:58
○ 2026-07-20 12:11:44

○A200.160.2.952026-06-02 → 2026-06-02 · 4 obs

○ 2016-09-20 21:04:50
● 2026-06-02 16:54:58
○ 2026-07-09 19:43:42
○ 2026-07-20 12:11:44

○A2001:12ff:0:2::952026-06-02 → 2026-06-02 · 4 obs

○ 2016-09-20 21:04:50
● 2026-06-02 16:54:58
○ 2026-07-09 19:43:42
○ 2026-07-20 12:11:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
wcb.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: 3331ms | 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

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

wcb.com.br uses the same name servers as several other domains — among them esquinadotempo.com.br, motosonline.com.br, pfs.com.br and two more.

a.auto.dns.br and b.auto.dns.br each resolve to two IP addresses: a.auto.dns.br points to 200.160.2.88 and 2001:12ff:0:2::88, while b.auto.dns.br points to 200.160.2.89 and 2001:12ff:0:2::89.

wcb.com.br - robtex.com

wcb.com.br

com.br