`premierpropaganda.com.br`

DNSSEC	⚠️ Not signed
A	187.45.186.75^{🇧🇷 DIMENOCSERVICOS-AS187.45.186.0/24}
		PTR	`server.mailquefunciona.com.br`
NS	`ns1.mailquefunciona.com.br` ⭐
		A	187.45.186.75^{🇧🇷 DIMENOCSERVICOS-AS187.45.186.0/24}
			PTR	`server.mailquefunciona.com.br`
NS	`ns2.187-45-186-75.cprapid.com` ⚠️ Not in parent delegation
NS	`ns2.mailquefunciona.com.br`
		A	187.45.186.76^{🇧🇷 DIMENOCSERVICOS-AS187.45.186.0/24}
			PTR	`server.mailquefunciona.com.br`
MX	`premierpropaganda.com.br` ⭐
		A	187.45.186.75^{🇧🇷 DIMENOCSERVICOS-AS187.45.186.0/24}
			PTR	`server.mailquefunciona.com.br`
TXT	`v=spf1 ip4:187.45.186.75 ip4:95.111.249.127 +a +mx +ip4:62.171.134.241 +ip4:6...`
SOA	`ns1.mailquefunciona.com.br`david@juntus.com.br 2026-04-04 #0

`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=2026114024

rank #530132 globally
rank #3922 in the tld
WOT: SAFE (69/100)

MX for

premierpropaganda.com.br

Subdomains

www.premierpropaganda.com.br

Same first word

premierpropaganda.com.br

DNS History

9 records (5 active, 4 former)

●NSns1.mailquefunciona.com.br2026-02-17 → 2026-04-24 · 3 obs

○ 2018-01-03 13:30:18
● 2026-02-17 01:44:02
● 2026-04-24 01:13:46

○NSns1.shz.com.br2015-07-09 → 2018-01-03 · 4 obs

● 2015-07-09 16:53:24
● 2018-01-03 13:30:18
○ 2026-02-17 01:44:02
○ 2026-04-24 01:13:46

●NSns2.187-45-186-75.cprapid.com2026-02-17 → 2026-04-24 · 3 obs

○ 2018-01-03 13:30:18
● 2026-02-17 01:44:02
● 2026-04-24 01:13:46

●NSns2.mailquefunciona.com.br2026-02-17 → 2026-04-24 · 3 obs

○ 2018-01-03 13:30:18
● 2026-02-17 01:44:02
● 2026-04-24 01:13:46

○NSns2.shz.com.br2015-07-09 → 2018-01-03 · 4 obs

● 2015-07-09 16:53:24
● 2018-01-03 13:30:18
○ 2026-02-17 01:44:02
○ 2026-04-24 01:13:46

●MXpremierpropaganda.com.br2015-07-09 → 2026-04-24 · 2 obs

● 2015-07-09 16:53:24
● 2026-04-24 01:13:46

○A138.128.163.182015-07-09 → 2016-06-28 · 4 obs

● 2015-07-09 16:53:24
● 2016-06-28 03:33:38
○ 2018-01-03 13:30:18
○ 2026-04-24 01:13:46

●A187.45.186.752026-02-17 → 2026-04-24 · 3 obs

○ 2018-01-03 13:30:18
● 2026-02-17 01:44:02
● 2026-04-24 01:13:46

○A64.37.50.1222018-01-03 → 2018-01-03 · 4 obs

○ 2016-06-28 03:33:38
● 2018-01-03 13:30:18
○ 2026-02-17 01:44:02
○ 2026-04-24 01:13:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
premierpropaganda.com.br	ns2.mailquefunciona.com.br, ns1.mailquefunciona.com.br	2 records

✅ Authoritative Response

Server:187.45.186.75

NS records: ns2.mailquefunciona.com.br, ns1.mailquefunciona.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for premierpropaganda.com.br (unsigned zone)

⏱️ Timing

Total: 748ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`187.45.186.75`
NS	3	`ns1.mailquefunciona.com.br, ns2.187-45-186-75.cprapid.com...`
MX	1	`premierpropaganda.com.br (pri: 0)`
TXT	1	`v=spf1 ip4:187.45.186.75 ip4:95.111.249.`
SOA	1	`ns1.mailquefunciona.com.br david.juntus.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.mailquefunciona.com.br, ns1.mailquefunciona.com.br)

Analysis

Hierarchy

premierpropaganda.com.br is the parent of www.premierpropaganda.com.br.

Mail Server Role

premierpropaganda.com.br serves as the mail server for premierpropaganda.com.br.

IP Addresses

premierpropaganda.com.br points to IP number 187.45.186.75.

For instance, other host names usicon.com.br, juntus.com.br, venerando.com.br, mailquefunciona.com.br and familiaoliveira.com.br share IP numbers with premierpropaganda.com.br.

Name Servers

The delegation for premierpropaganda.com.br is handled by three name servers: ns1.mailquefunciona.com.br, ns2.mailquefunciona.com.br and ns2.187-45-186-75.cprapid.com.

premierpropaganda.com.br shares name servers with other domains at least partially, for example hidrolab.com.br, ns2.mailquefunciona.com.br, estudantedefilosofia.com.br, jaozinho.com.br and laud.com.br.

these name servers are commonly used with the name servers ns1.shz.com.br, ns2.shz.com.br, ns1.twvirtua.com.br, ns2.177-234-149-58.cprapid.com, ns2.187-45-186-76.cprapid.com, ns1.sempliceti.com.br, ns2.sempliceti.com.br, ns1.juntus.com.br and ns2.juntus.com.br.

Host names with one IP number:

ns1.mailquefunciona.com.br points to: 187.45.186.75.

ns2.mailquefunciona.com.br points to: 187.45.186.76.

Mail Servers

premierpropaganda.com.br is handled by a single mail server, premierpropaganda.com.br.

premierpropaganda.com.br points to a single IP: 187.45.186.75.

premierpropaganda.com.br - robtex.com