`expocenter.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=2026196530

`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=2026196306

rank #516313 globally
rank #3837 in the tld
WOT: SAFE (69/100)

Previously MX for

expocenter.com.br

Same first word

expocenter.us

expocenter.it

expocenter.or.jp

expocenter.com.ve

expocenter.ws

expocenter.nl

expocenter.se

expocenter.asia

expocenter.com

expocenter.com.br

expocenter.com.ua

expocenter.cn

expocenter.de

expocenter.ru

expocenter.org

expocenter.sk

Similar names

expocentre.co.za

econexpert.ru

econexpert.biz

econexpert.net

expocentre.ru

expocentre.com

centerexpo.com

expertecon.com

expocentre.de

econexpert.com

DNS History

6 records (2 active, 4 former)

●NSa.auto.dns.br2026-07-05 → 2026-07-15 · 3 obs

○ 2017-01-25 23:30:12
● 2026-07-05 09:48:22
● 2026-07-15 13:18:24

●NSb.auto.dns.br2026-07-05 → 2026-07-15 · 3 obs

○ 2017-01-25 23:30:12
● 2026-07-05 09:48:22
● 2026-07-15 13:18:24

○NSns1.good.com.br2015-07-03 → 2017-01-25 · 4 obs

● 2015-07-03 10:22:48
● 2017-01-25 23:30:12
○ 2026-07-05 09:48:22
○ 2026-07-15 13:18:24

○NSns2.good.com.br2015-07-03 → 2017-01-25 · 4 obs

● 2015-07-03 10:22:48
● 2017-01-25 23:30:12
○ 2026-07-05 09:48:22
○ 2026-07-15 13:18:24

○MXexpocenter.com.br2015-07-03 → 2017-01-25 · 4 obs

● 2015-07-03 10:22:48
● 2017-01-25 23:30:12
○ 2026-07-05 09:48:22
○ 2026-07-15 13:18:24

○A192.185.216.572015-07-03 → 2017-01-25 · 4 obs

● 2015-07-03 10:22:48
● 2017-01-25 23:30:12
○ 2026-07-05 09:48:22
○ 2026-07-15 13:18:24

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:200.160.2.89

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: 1295ms | 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

Two name servers handle the delegation for expocenter.com.br: a.auto.dns.br and b.auto.dns.br.

The name server configuration of expocenter.com.br is shared with other domains, for instance raroefeito.com.br, orgfin.com.br, brantec.com.br and two others.

a.auto.dns.br and b.auto.dns.br both carry two IP addresses. The A records for a.auto.dns.br are 200.160.2.88 and 2001:12ff:0:2::88; the A records for b.auto.dns.br are 200.160.2.89 and 2001:12ff:0:2::89.

expocenter.com.br - robtex.com