`construcia.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 2026-10-18 #90

`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 2026-10-15 #30

rank #536177 globally
rank #3972 in the tld
WOT: SAFE (69/100)

Same first word

construcia.com

construcia.com.br

construcia.es

Similar names

irsaccount.mobi

curtainsco.com

crauctions.com

ironcactus.com

DNS History

11 records (2 active, 9 former)

●NSa.auto.dns.br2026-03-26 → 2026-04-11 · 3 obs

○ 2020-03-12 14:50:42
● 2026-03-26 20:05:24
● 2026-04-11 22:21:14

●NSb.auto.dns.br2026-03-26 → 2026-04-11 · 3 obs

○ 2020-03-12 14:50:42
● 2026-03-26 20:05:24
● 2026-04-11 22:21:14

○NSns.clicregistro.info2015-08-08 → 2020-03-12 · 4 obs

● 2015-08-08 13:04:42
● 2020-03-12 14:50:42
○ 2026-03-26 20:05:24
○ 2026-04-11 22:21:14

○NSns2.clicregistro.info2015-08-08 → 2020-03-12 · 4 obs

● 2015-08-08 13:04:42
● 2020-03-12 14:50:42
○ 2026-03-26 20:05:24
○ 2026-04-11 22:21:14

○MXalt1.aspmx.l.google.com2015-08-08 → 2020-03-12 · 4 obs

● 2015-08-08 13:04:42
● 2020-03-12 14:50:42
○ 2026-03-26 20:05:24
○ 2026-04-11 22:21:14

○MXalt2.aspmx.l.google.com2015-08-08 → 2020-03-12 · 4 obs

● 2015-08-08 13:04:42
● 2020-03-12 14:50:42
○ 2026-03-26 20:05:24
○ 2026-04-11 22:21:14

○MXaspmx.l.google.com2015-08-08 → 2020-03-12 · 4 obs

● 2015-08-08 13:04:42
● 2020-03-12 14:50:42
○ 2026-03-26 20:05:24
○ 2026-04-11 22:21:14

○MXaspmx2.googlemail.com2015-08-08 → 2020-03-12 · 4 obs

● 2015-08-08 13:04:42
● 2020-03-12 14:50:42
○ 2026-03-26 20:05:24
○ 2026-04-11 22:21:14

○MXaspmx3.googlemail.com2015-08-08 → 2020-03-12 · 4 obs

● 2015-08-08 13:04:42
● 2020-03-12 14:50:42
○ 2026-03-26 20:05:24
○ 2026-04-11 22:21:14

○A143.137.191.362020-03-12 → 2020-03-12 · 4 obs

○ 2017-04-09 05:02:22
● 2020-03-12 14:50:42
○ 2026-03-26 20:05:24
○ 2026-04-11 22:21:14

○A189.38.86.362015-08-08 → 2017-04-09 · 4 obs

● 2015-08-08 13:04:42
● 2017-04-09 05:02:22
○ 2020-03-12 14:50:42
○ 2026-04-11 22:21:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
construcia.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: 993ms | 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

construcia.com.br's delegation is to two name servers a.auto.dns.br and b.auto.dns.br.

construcia.com.br shares the same name server configuration as other domains, such as ragnaroktop.com.br, rp.com.br, winnercomercial.com.br, onoda.com.br and portalmedicos.com.br.

Host names with two IP numbers: a.auto.dns.br points to 2001:12ff:0:2::88 and 200.160.2.88; b.auto.dns.br points to 2001:12ff:0:2::89 and 200.160.2.89

construcia.com.br - robtex.com