🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`edificioduran.com.br`

DNSSEC	🔒 Signed (DS record present)
A	188.138.28.11^{🇫🇷 VELIANET-AS188.138.28.0/24}
		PTR	`mail.mylaptop.com.br`
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	`e.sec.dns.br`
		A	2001:12f8:b:1::14^{🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR)}
			PTR	`e.sec.dns.br`
		A	200.192.232.14^{🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR)}
			PTR	`e.sec.dns.br`
MX	`mail.edificioduran.com.br` ⭐
		A	188.138.28.11^{🇫🇷 VELIANET-AS188.138.28.0/24}
			PTR	`mail.mylaptop.com.br`
TXT	`v=spf1 mx a ip4:188.138.28.11 -all`
SOA	`d.sec.dns.br`hostmaster@registro.br serial=2026300000

`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=2026301096

rank #460013 globally
rank #2451 in the tld
WOT: SAFE (69/100)

Subdomains

mail.edificioduran.com.br

Same first word

edificioduran.com.br

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSd.sec.dns.br2026-08-26 → 2026-10-28 · 2 obs

● 2026-08-26 10:49:58
● 2026-10-28 04:00:32

●NSe.sec.dns.br2026-08-26 → 2026-10-28 · 2 obs

● 2026-08-26 10:49:58
● 2026-10-28 04:00:32

●MXmail.edificioduran.com.br2026-08-26 → 2026-10-28 · 2 obs

● 2026-08-26 10:49:58
● 2026-10-28 04:00:32

●A188.138.28.112026-08-26 → 2026-10-28 · 2 obs

● 2026-08-26 10:49:58
● 2026-10-28 04:00:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	b.dns.br, a.dns.br, f.dns.br, e.dns.br...	-
edificioduran.com.br	d.sec.dns.br, e.sec.dns.br	-

✅ Authoritative Response

Server:200.192.232.14

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1253ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.138.28.11`
NS	2	`d.sec.dns.br, e.sec.dns.br`
MX	1	`mail.edificioduran.com.br (pri: 10)`
TXT	1	`v=spf1 mx a ip4:188.138.28.11 -all`
SOA	1	`d.sec.dns.br hostmaster.registro.br`

Analysis

Hierarchy

edificioduran.com.br is a parent domain of mail.edificioduran.com.br.

IP Addresses

edificioduran.com.br resolves to one IP address: 188.138.28.11.

meugmail.com.br, dgsacademy.com.br, minhamensagem.com.br and two other host names share IP numbers with edificioduran.com.br.

Name Servers

edificioduran.com.br is delegated to two name servers: d.sec.dns.br and e.sec.dns.br.

edificioduran.com.br uses the same name servers as several other domains — among them territorio.tec.br, salepimentashoes.com.br, agendox.com.br and two more.

edificioduran.com.br shares at least some of its name servers with other domains, including illuminai.com.br, sistemazelo.com.br, sindihoteis.com.br and two others.

These name servers are frequently seen alongside the name servers f.sec.dns.br.

d.sec.dns.br and e.sec.dns.br each resolve to two IP addresses: d.sec.dns.br points to 200.160.0.14 and 2001:12ff::14, while e.sec.dns.br points to 200.192.232.14 and 2001:12f8:b:1::14.

Mail Servers

Mail for edificioduran.com.br is handled by a single mail server, mail.edificioduran.com.br.

mail.edificioduran.com.br resolves to a single IP number: 188.138.28.11.

edificioduran.com.br - robtex.com