`brazcal.com.br`

DNSSEC	🔒 Signed (DS record present)
A	157.173.196.20^{🇬🇧 CONTABO-USA157.173.192.0/20}
		PTR	`vmi2534135.contaboserver.net`
NS	`d.sec.dns.br` ⭐
		A	2001:12ff::14^{🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network}
			PTR	`d.sec.dns.br`
		A	200.160.0.14^{🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network}
			PTR	`d.sec.dns.br`
NS	`f.sec.dns.br`
		A	2001:12f8:9:1::14^{🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)}
			PTR	`f.sec.dns.br`
		A	200.189.40.14^{🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)}
			PTR	`f.sec.dns.br`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 +a +mx +ip4:157.173.196.20 +include:_spf.google.com ~all`
SOA	`d.sec.dns.br`hostmaster@registro.br serial=2026180000

`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=2026209246

rank #519666 globally
rank #3715 in the tld
WOT: SAFE (69/100)

Previously MX for

brazcal.com.br

Same first word

brazcal.com.br

Similar names

carzlab.com

DNS History

12 records (8 active, 4 former)

●NSd.sec.dns.br2026-05-26 → 2026-07-28 · 3 obs

○ 2018-05-26 01:47:58
● 2026-05-26 18:37:04
● 2026-07-28 10:27:40

●NSf.sec.dns.br2026-05-26 → 2026-07-28 · 3 obs

○ 2018-05-26 01:47:58
● 2026-05-26 18:37:04
● 2026-07-28 10:27:40

○NSns1.artenovaweb.com.br2018-05-26 → 2018-05-26 · 3 obs

● 2018-05-26 01:47:58
○ 2026-05-26 18:37:04
○ 2026-07-28 10:27:40

○NSns2.artenovaweb.com.br2018-05-26 → 2018-05-26 · 3 obs

● 2018-05-26 01:47:58
○ 2026-05-26 18:37:04
○ 2026-07-28 10:27:40

●MXalt1.aspmx.l.google.com2026-05-26 → 2026-07-28 · 3 obs

○ 2018-05-26 01:47:58
● 2026-05-26 18:37:04
● 2026-07-28 10:27:40

●MXalt2.aspmx.l.google.com2026-05-26 → 2026-07-28 · 3 obs

○ 2018-05-26 01:47:58
● 2026-05-26 18:37:04
● 2026-07-28 10:27:40

●MXalt3.aspmx.l.google.com2026-05-26 → 2026-07-28 · 3 obs

○ 2018-05-26 01:47:58
● 2026-05-26 18:37:04
● 2026-07-28 10:27:40

●MXalt4.aspmx.l.google.com2026-05-26 → 2026-07-28 · 3 obs

○ 2018-05-26 01:47:58
● 2026-05-26 18:37:04
● 2026-07-28 10:27:40

●MXaspmx.l.google.com2026-05-26 → 2026-07-28 · 3 obs

○ 2018-05-26 01:47:58
● 2026-05-26 18:37:04
● 2026-07-28 10:27:40

○MXbrazcal.com.br2018-05-26 → 2018-05-26 · 3 obs

● 2018-05-26 01:47:58
○ 2026-05-26 18:37:04
○ 2026-07-28 10:27:40

○A108.179.252.1392018-05-26 → 2018-05-26 · 3 obs

● 2018-05-26 01:47:58
○ 2026-05-26 18:37:04
○ 2026-07-28 10:27:40

●A157.173.196.202026-05-26 → 2026-07-28 · 3 obs

○ 2018-05-26 01:47:58
● 2026-05-26 18:37:04
● 2026-07-28 10:27:40

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:200.160.0.14

NS records: d.sec.dns.br, f.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 987ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.173.196.20`
NS	2	`d.sec.dns.br, f.sec.dns.br`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`v=spf1 +a +mx +ip4:157.173.196.20 +inclu`
SOA	1	`d.sec.dns.br hostmaster.registro.br`

Analysis

IP Addresses

brazcal.com.br directs to one IP number, which is 157.173.196.20.

Other host names, such as vmi2534135.contaboserver.net, share IP numbers with brazcal.com.br.

Name Servers

brazcal.com.br is delegated to two name servers: d.sec.dns.br and f.sec.dns.br.

brazcal.com.br has the same name server delegation as a number of other domains, such as unvoip.com.br, ciabebe.com.br, gfv.com.br and two more.

The name servers of brazcal.com.br overlap at least partially with those of other domains — among them betonetfibra.com.br, smsgate.com.br, connection-net.com.br and two more.

These name servers commonly appear in combination with the name servers e.sec.dns.br.

d.sec.dns.br and f.sec.dns.br each resolve to two IP addresses: d.sec.dns.br points to 200.160.0.14 and 2001:12ff::14, while f.sec.dns.br points to 200.189.40.14 and 2001:12f8:9:1::14.