`fertimitsui.com.br`

DNSSEC	🔒 Signed (DS record present)
NS	`a.sec.dns.br` ⭐
		A	2001:12ff::11^{🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network}
			PTR	`a.sec.dns.br`
		A	200.160.0.11^{🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network}
			PTR	`a.sec.dns.br`
NS	`b.sec.dns.br`
		A	2001:12f8:b:1::11^{🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR)}
			PTR	`b.sec.dns.br`
		A	200.192.232.11^{🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR)}
			PTR	`b.sec.dns.br`
MX	`fertimitsui-com-br.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c927::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`google-site-verification=dzpLU1qkuQhGOzsHe4hvi5d7FJ1JAAvJnW-9y2xbLCY`
TXT	`MS=ms91402651`
SOA	`a.sec.dns.br`hostmaster@registro.br serial=2026183000

`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=2026207140

rank #482921 globally
rank #3499 in the tld
WOT: SAFE (69/100)

Subdomains

gelo.fertimitsui.com.br

Same first word

fertimitsui.com.br

DNS History

10 records (3 active, 7 former)

●NSa.sec.dns.br2015-08-11 → 2026-07-26 · 2 obs

● 2015-08-11 21:15:30
● 2026-07-26 06:14:30

●NSb.sec.dns.br2015-08-11 → 2026-07-26 · 2 obs

● 2015-08-11 21:15:30
● 2026-07-26 06:14:30

○MXalt1.aspmx.l.google.com2015-08-11 → 2021-07-20 · 4 obs

● 2015-08-11 21:15:30
● 2021-07-20 19:13:52
○ 2026-02-16 13:32:12
○ 2026-07-26 06:14:30

○MXalt2.aspmx.l.google.com2015-08-11 → 2021-07-20 · 4 obs

● 2015-08-11 21:15:30
● 2021-07-20 19:13:52
○ 2026-02-16 13:32:12
○ 2026-07-26 06:14:30

○MXaspmx.l.google.com2015-08-11 → 2021-07-20 · 4 obs

● 2015-08-11 21:15:30
● 2021-07-20 19:13:52
○ 2026-02-16 13:32:12
○ 2026-07-26 06:14:30

○MXaspmx2.googlemail.com2015-08-11 → 2021-07-20 · 4 obs

● 2015-08-11 21:15:30
● 2021-07-20 19:13:52
○ 2026-02-16 13:32:12
○ 2026-07-26 06:14:30

○MXaspmx3.googlemail.com2015-08-11 → 2021-07-20 · 4 obs

● 2015-08-11 21:15:30
● 2021-07-20 19:13:52
○ 2026-02-16 13:32:12
○ 2026-07-26 06:14:30

○MXaspmx4.googlemail.com2015-08-11 → 2021-07-20 · 4 obs

● 2015-08-11 21:15:30
● 2021-07-20 19:13:52
○ 2026-02-16 13:32:12
○ 2026-07-26 06:14:30

○MXaspmx5.googlemail.com2015-08-11 → 2021-07-20 · 4 obs

● 2015-08-11 21:15:30
● 2021-07-20 19:13:52
○ 2026-02-16 13:32:12
○ 2026-07-26 06:14:30

●MXfertimitsui-com-br.mail.protection.outlook.com2026-02-16 → 2026-07-26 · 3 obs

○ 2021-07-20 19:13:52
● 2026-02-16 13:32:12
● 2026-07-26 06:14:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
fertimitsui.com.br	b.sec.dns.br, a.sec.dns.br	-

✅ Authoritative Response

Server:200.192.232.11

NS records: b.sec.dns.br, a.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1118ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.sec.dns.br, b.sec.dns.br`
MX	1	`fertimitsui-com-br.mail.protection.outlo`
TXT	3	`google-site-verification=dzpLU1qkuQhGOzs, MS=ms91402651...`
SOA	1	`a.sec.dns.br hostmaster.registro.br`

Analysis

Hierarchy

fertimitsui.com.br serves as the parent of gelo.fertimitsui.com.br.

Name Servers

DNS delegation for fertimitsui.com.br points to two name servers: a.sec.dns.br and b.sec.dns.br.

The name server configuration of fertimitsui.com.br is shared with other domains, for instance adigitec.com.br, lojabraslimpo.com.br, heliodora.com.br and two others.

fertimitsui.com.br has at least partial name server overlap with other domains, such as belltec.com.br, oscar.com.br, linesolutions.com.br and two others.

It is common to find these name servers paired with the name servers c.sec.dns.br.

a.sec.dns.br directs to 200.160.0.11 and 2001:12ff::11. b.sec.dns.br directs to 200.192.232.11 and 2001:12f8:b:1::11. Each host name carries two IP addresses.

Mail Servers

fertimitsui.com.br uses one mail server — fertimitsui-com-br.mail.protection.outlook.com.

fertimitsui-com-br.mail.protection.outlook.com has 8 IP addresses: 52.101.41.4, 52.101.41.58, 52.101.50.4 plus 5 more.

fertimitsui.com.br - robtex.com