`easycursos.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=2026195170

`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=2026195104

rank #539033 globally
rank #4001 in the tld
WOT: SAFE (69/100)

Previously MX for

easycursos.com.br

Same first word

easycursos.com.br

Similar names

cursoseasy.com

sourcessay.com

DNS History

6 records (2 active, 4 former)

●NSa.auto.dns.br2026-06-29 → 2026-07-14 · 3 obs

○ 2020-04-02 10:35:28
● 2026-06-29 20:29:16
● 2026-07-14 04:29:46

●NSb.auto.dns.br2026-06-29 → 2026-07-14 · 3 obs

○ 2020-04-02 10:35:28
● 2026-06-29 20:29:16
● 2026-07-14 04:29:46

○NSns1.canalhost.net2015-06-12 → 2020-04-02 · 4 obs

● 2015-06-12 02:46:36
● 2020-04-02 10:35:28
○ 2026-06-29 20:29:16
○ 2026-07-14 04:29:46

○NSns2.canalhost.net2015-06-12 → 2020-04-02 · 4 obs

● 2015-06-12 02:46:36
● 2020-04-02 10:35:28
○ 2026-06-29 20:29:16
○ 2026-07-14 04:29:46

○MXeasycursos.com.br2015-06-12 → 2020-04-02 · 4 obs

● 2015-06-12 02:46:36
● 2020-04-02 10:35:28
○ 2026-06-29 20:29:16
○ 2026-07-14 04:29:46

○A108.167.168.622015-06-12 → 2020-04-02 · 4 obs

● 2015-06-12 02:46:36
● 2020-04-02 10:35:28
○ 2026-06-29 20:29:16
○ 2026-07-14 04:29:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	c.dns.br, a.dns.br, b.dns.br, f.dns.br...	-
easycursos.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: 3873ms | 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 easycursos.com.br: a.auto.dns.br and b.auto.dns.br.

The name server configuration of easycursos.com.br is shared with other domains, for instance tecnoeng.com.br, peppipizza.com.br, multplast.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.

easycursos.com.br - robtex.com