`smartbackoffice.com.br`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
		PTR	`ip-76-76-21-21.defastlink.net`
NS	`ns210.hostgator.com.br` ⭐
		A	192.185.176.185^{🇺🇸 Jacksonville192.185.176.0/24}
			PTR	`br210.hostgator.com.br`
NS	`ns211.hostgator.com.br`
		A	192.185.211.2^{🇺🇸 Jacksonville192.185.208.0/21}
			PTR	`br210-ip04.hostgator.com.br`
MX	`mx1.titan.email` ⭐
		A	3.218.119.224^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-218-119-224.compute-1.amazonaws.com`
		A	52.23.107.59^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-23-107-59.compute-1.amazonaws.com`
		A	52.72.144.152^{🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-72-144-152.compute-1.amazonaws.com`
MX	`mx2.titan.email`⁽²⁰⁾
		A	3.218.119.224^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-218-119-224.compute-1.amazonaws.com`
		A	52.23.107.59^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-23-107-59.compute-1.amazonaws.com`
		A	52.72.144.152^{🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-72-144-152.compute-1.amazonaws.com`
TXT	`v=spf1 include:spf.titan.email ~all"`
SOA	`ns210.hostgator.com.br`root@br210.hostgator.com.br 2026-02-25 #1

`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=2026074138

rank #527858 globally
rank #4036 in the tld
WOT: SAFE (69/100)

Same first word

smartbackoffice.com

Similar names

backofficesmart.com

DNS History

5 records (5 active, 0 former)

●NSns210.hostgator.com.br2026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 00:02:02
● 2026-03-18 00:02:04

●NSns211.hostgator.com.br2026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 00:02:02
● 2026-03-18 00:02:04

●MXmx1.titan.email2026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 00:02:02
● 2026-03-18 00:02:04

●MXmx2.titan.email2026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 00:02:02
● 2026-03-18 00:02:04

●A76.76.21.212026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 00:02:02
● 2026-03-18 00:02:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
smartbackoffice.com.br	ns210.hostgator.com.br, ns211.hostgator.com.br	-

✅ Authoritative Response

Server: 192.185.211.2

NS records: ns210.hostgator.com.br, ns211.hostgator.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 517ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`ns210.hostgator.com.br, ns211.hostgator.com.br`
MX	2	`mx2.titan.email (pri: 20), mx1.titan.email (pri: 10)`
TXT	1	`v=spf1 include:spf.titan.email ~all"`
SOA	1	`ns210.hostgator.com.br root.br210.hostga`

Analysis

IP Addresses

smartbackoffice.com.br resolves to a single IP: 76.76.21.21.

Other host names, for instance meltdownguide.com, seo.com.au, pontanegrafarma.com.br, fundamenta.pe and 2-words.com share IP numbers with smartbackoffice.com.br.

Name Servers

smartbackoffice.com.br has two name servers: ns210.hostgator.com.br and ns211.hostgator.com.br.

smartbackoffice.com.br shares the same name server setup as other domains, for example portaldoeletrodomesticos.com.br, alessandrocarvalho.com, coonexao.com, eletrodomesticos.blog.br and cdsinfo.com.br.

Host names with a single IP:

ns210.hostgator.com.br points to 192.185.176.185

ns211.hostgator.com.br points to 192.185.211.2

Mail Servers

smartbackoffice.com.br is served by two mail servers: mx1.titan.email and mx2.titan.email.

smartbackoffice.com.br shares the mail server setup with other domains, for example rlk.org, seprogua.com, comicpromos.com, crishuana.com and startsistemas.com.br.

smartbackoffice.com.br shares mail servers with other domains at least partially, for example zai.mx, sfdlimited.com, maghreb-secours.ma and boipebatur.com.br.

Host names with three IP numbers:

mx1.titan.email and mx2.titan.email point to: 3.218.119.224, 52.23.107.59 and 52.72.144.152.

Names pointing to 3.218.119.224: mx1.titan.email and mx2.titan.email.

Names pointing to 52.23.107.59: mx1.titan.email and mx2.titan.email.

Names pointing to 52.72.144.152: mx1.titan.email and mx2.titan.email.

smartbackoffice.com.br - robtex.com