`tudosobrexcel.com.br`

DNSSEC

⚠️ Not signed

`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=2026134206

rank #572646 globally
rank #4361 in the tld
WOT: SAFE (69/100)

Previously MX for

tudosobrexcel.com.br

DNS History

7 records (0 active, 7 former)

○NSns1.psbr.info2015-12-08 → 2016-12-30 · 4 obs

● 2015-12-08 21:35:50
● 2016-12-30 11:34:48
○ 2017-11-26 05:13:36
○ 2026-05-14 08:58:16

○NSns1.qtq.com.br2017-11-26 → 2017-11-26 · 4 obs

○ 2016-12-30 11:34:48
● 2017-11-26 05:13:36
○ 2026-03-27 01:34:04
○ 2026-05-14 08:58:16

○NSns2.psbr.info2015-12-08 → 2016-12-30 · 4 obs

● 2015-12-08 21:35:50
● 2016-12-30 11:34:48
○ 2017-11-26 05:13:36
○ 2026-05-14 08:58:16

○NSns2.qtq.com.br2017-11-26 → 2017-11-26 · 4 obs

○ 2016-12-30 11:34:48
● 2017-11-26 05:13:36
○ 2026-03-27 01:34:04
○ 2026-05-14 08:58:16

○MXtudosobrexcel.com.br2015-12-08 → 2017-11-26 · 4 obs

● 2015-12-08 21:35:50
● 2017-11-26 05:13:36
○ 2026-03-27 01:34:04
○ 2026-05-14 08:58:16

○A206.214.218.2062015-12-08 → 2016-12-30 · 4 obs

● 2015-12-08 21:35:50
● 2016-12-30 11:34:48
○ 2017-11-26 05:13:36
○ 2026-05-14 08:58:16

○A67.222.15.1232017-11-26 → 2017-11-26 · 4 obs

○ 2016-12-30 11:34:48
● 2017-11-26 05:13:36
○ 2026-03-27 01:34:04
○ 2026-05-14 08:58:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, a.dns.br, c.dns.br...	-

✅ Authoritative Response

Server:200.229.248.10

NS records: f.dns.br, d.dns.br, a.dns.br, c.dns.br, b.dns.br, e.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 446ms | Queries: -

📄 Records

Type	Count	Sample Data

tudosobrexcel.com.br - robtex.com