bb.com.br - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`bb.com.br`

DNSSEC	🔒 Signed (DS record present)
A	104.18.28.245^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.18.29.245^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns1.bb.com.br` ⭐
		A	2801:8e:10:803::2^{🇧🇷 AS119932801:8e::/36}
			PTR	`dns1.bb.com.br`
		A	170.66.3.2^{🇧🇷 AS11993170.66.0.0/17}
			PTR	`dns1.bb.com.br`
NS	`dns2.bb.com.br`
		A	2801:8e:10:803::3^{🇧🇷 AS119932801:8e::/36}
			PTR	`dns2.bb.com.br`
		A	170.66.3.3^{🇧🇷 AS11993170.66.0.0/17}
			PTR	`dns2.bb.com.br`
NS	`dns3.bb.com.br`
		A	2801:8e:a010:800::1^{🇧🇷 AS119932801:8e:a000::/36}
			PTR	`dns3.bb.com.br`
		A	170.66.205.1^{🇧🇷 AS11993170.66.192.0/18}
			PTR	`dns3.bb.com.br`
NS	`dns4.bb.com.br`
		A	2801:8e:a010:800::2^{🇧🇷 AS119932801:8e:a000::/36}
			PTR	`dns4.bb.com.br`
		A	170.66.205.2^{🇧🇷 AS11993170.66.192.0/18}
			PTR	`dns4.bb.com.br`
MX	`bancodobrasil.in.tmes.trendmicro.com` ⭐
		A	18.208.22.77^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`in.tmes.trendmicro.com`
		A	18.208.22.78^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`in.tmes.trendmicro.com`
		A	18.208.22.79^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`in.tmes.trendmicro.com`
		A	18.208.22.80^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`in.tmes.trendmicro.com`
TXT	`trend-micro-v1-domain-verification.9762af746cf1fa4f78619d281b0ecc2b=97ee2e55-...`
TXT	`00DDn00000C0bb2=1TBNp00000002GL`
TXT	`zscaler-verification-182215184-6242026-iCCDY`
TXT	`atlassian-domain-verification=8jwv6hhHK3rzE7WzZaF6j8SoKzdUOzJgKJmtvSnZabyrDqS...`
TXT	`cisco-ci-domain-verification=7828dbaa1b5d18ce8d7db7b24a4e0a90dc491b9cd015fba1...`
TXT	`adobe-idp-site-verification=920c77122fba327f2729d822f4b845a64afb6a9271fd57e2d...`
TXT	`Dynatrace-site-verification=9e2f01f2-1a16-45fc-b4c0-581877fe6b3e__o1h9mt219fr...`
TXT	`FCW2MOVE9HrYWYrS32kV+4Jm9FaXfNRy4tkvnmmUgT4CVULXbwNaeu5RvDuqPqwKMNegokfo+dIjG...`
TXT	`google-site-verification=ngM_IDru8SDQmU9Q69frKkSPbfvl537M3vabK0qFDT4`
TXT	`google-site-verification=ajwAaM6pafcYld-zOnO2NvMfj3AoYd49LRC8tJcf8x4`
TXT	`google-site-verification=Wmr6gjjU9yavBiz9uTfI4qf1g8IwZ6w3z02a1_Bw6lA`
TXT	`google-site-verification=0bLzI2YSV1Pc9_v5NkO7vP8qN7GwLRHrsINXqsucLqI`
TXT	`v=spf1 ip4:170.66.0.0/16 include:spf.protection.outlook.com include:spf.tmes....`
TXT	`facebook-domain-verification=n63bla7q15gijiuxzfn9acg565ppd3`
TXT	`MS=ms78705448`
TXT	`ef9da41523134534be97127b71bb2856`
TXT	`apple-domain-verification=bshZ6ehpobzOBAtd`
TXT	`apple-domain-verification=hgAwaITZz7sLYIeR`
TXT	`ibmid=bb9d1049-0b9d-4cec-8ace-a8e9cd8a161f`
SOA	`dns1.bb.com.br`postmaster@bb.com.br serial=2023336494

bb.com.bris the official domain of Banco do Brasil S.A., the oldest and one of the largest financial institutions in Brazil. It serves as the primary portal for the bank's digital banking services, corporate information, and investor relations.

Key facts

Owner / operator: Banco do Brasil S.A.
TLD:.com.br— country code TLD (ccTLD) for Brazil
Primary purpose: Online banking portal and corporate website
Status: active

History

Year	Event
1808	Banco do Brasil is founded by Prince Regent Dom João.
1995	The bank launches its first institutional website.
1998	The domain`bb.com.br`is officially registered.
2010	The bank launches its official mobile banking application.

Related domains

bancodobrasil.com.br— full-name brand domain that redirects tobb.com.br

WOT: SAFE (94/100)
📈 Tranco rank: #4,089

Banco do Brasil

Banco do Brasil S.A. is Brazil's oldest bank and one of the largest financial institutions in Latin America. Founded in 1808 by Prince Regent João VI, it is a mixed-economy company with the Brazilian federal government as its largest shareholder. The bank is publicly traded on B3 (Brazilian Stock Exchange) and has ADR Level I listing in the United States.

Services and Products

Retail Banking – Checking and savings accounts, credit cards, personal loans, mortgages
Corporate Banking – Business financing, treasury services, trade finance
Agricultural Finance – Brazil's largest provider of rural credit
Insurance and Investments – Through subsidiaries BB Seguridade and BB Asset Management
Digital Banking – Mobile and internet banking platforms

Infrastructure

Component	Details
Web Hosting	Cloudflare (104.18.28.245, 104.18.29.245)
Nameservers	dns1-4.bb.com.br on AS11993 (Banco do Brasil's own ASN)
Mail	Trend Micro cloud email security via AWS
Security	DNSSEC enabled

The bank operates its own autonomous system (AS11993) for its DNS infrastructure, demonstrating significant in-house network capabilities. Email is protected through Trend Micro's cloud-based security service hosted on Amazon Web Services.

rank #537576 globally
rank #3717 in the tld
WOT: SAFE (69/100)

Subdomains

investimentos.bb.com.br

ir.bb.com.br

dns2.bb.com.br

trade.bb.com.br

www52.bb.com.br

mailer01.bb.com.br

mobipj.bb.com.br

www14.bb.com.br

www17.bb.com.br

callback-alelo-ws-desenv.bb.com.br

webconf.bb.com.br

dns6.bb.com.br

mobipj2.bb.com.br

www51.bb.com.br

investalk.bb.com.br

www32.bb.com.br

super.bb.com.br

dns1.bb.com.br

mensageria3ds-ws-desenv.bb.com.br

oferta.bb.com.br

developers.bb.com.br

mailer02.bb.com.br

wap2.bb.com.br

bbcorreio01.bb.com.br

exchange.bb.com.br

checkout-notificacao-ws.bb.com.br

webexusa.bb.com.br

webmail.bb.com.br

www49.bb.com.br

mobile-portalcredito.bb.com.br

www100.bb.com.br

seg.bb.com.br

apps.bb.com.br

valordebensrurais.bb.com.br

pki.bb.com.br

srdfmailer01.bb.com.br

gatetms.bb.com.br

oauth.bb.com.br

aapjd.bb.com.br

ri.bb.com.br

www1.bb.com.br

dns4.bb.com.br

autoatendimento2.bb.com.br

mdmservicos.bb.com.br

bot.bb.com.br

hbk.bb.com.br

imobiliario.bb.com.br

api.bb.com.br

cva.bb.com.br

mpag.bb.com.br

www2.bb.com.br

dns3.bb.com.br

www45.bb.com.br

wifi.bb.com.br

mailer1.bb.com.br

bpb.bb.com.br

www21.bb.com.br

aapj.bb.com.br

www11.bb.com.br

mov-bundle-repo.bb.com.br

autoatendimento.bb.com.br

api2.bb.com.br

dc.bb.com.br

m.bb.com.br

investimentospiloto.bb.com.br

djows.bb.com.br

www26.bb.com.br

agn.bb.com.br

correio.bb.com.br

applepay.bb.com.br

www36.bb.com.br

www42.bb.com.br

wifi2.bb.com.br

portalcredito.bb.com.br

mobi.bb.com.br

www28.bb.com.br

correspondente.bb.com.br

www44.bb.com.br

plataformadamarca.bb.com.br

juridico.bb.com.br

accounts.bb.com.br

mobi2.bb.com.br

loginweb.bb.com.br

www37.bb.com.br

cdn.bb.com.br

dns5.bb.com.br

idhtm.bb.com.br

cobranca.bb.com.br

wallet.bb.com.br

wap.bb.com.br

www63.bb.com.br

www43.bb.com.br

www3.bb.com.br

homologa-api-ip.bb.com.br

correio201.bb.com.br

space.bb.com.br

imgs1.bb.com.br

sustentabilidade.bb.com.br

office.bb.com.br

licitacoes-e2.bb.com.br

Same first word

bb.money

bb.design

bb.zone

bb

bb.game

bb.chat

bb.ai

bb.run

bb.org.au

bb.vu

bb.de

bb.tur.br

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bb.net.tr

bb.tc

bb.in.th

bb.vg

bb.is

bb.show

bb.srv.br

bb.com.sg

bb.plus

bb.be

bb.legal

bb.tools

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bb.ws

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bb.from-de.com

bb.com.br

bb.hn

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bb.coffee

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bb.fr

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bb.ac

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bb.gdn

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bb.casino

bb.aco

bb.kz

bb.cx

bb.cz

bb.io

bb.nl

bb.si

bb.gs

bb.ca

bb.id.lv

bb.dnsabr.com

bb.net

bb.co.th

bb.com

bb.cm

bb.abc.br

bb.ly

bb.rodeo

bb.org

bb.se

bb.church

bb.at

bb.services

bb.org.ua

bb.place

bb.kg

bb.go.th

bb.ro

bb.agency

bb.hl.cn

bb.app

bb.co.za

bb.bet

bb.cq.cn

bb.dk

bb.fyi

bb.by

bb.delivery

bb.mk

bb.tv.it

bb.my

bb.org.sg

bb.to

bb.digital

bb.vision

bb.com.ru

bb.pl

bb.uz

bb.dnsalias.net

bb.com.au

bb.co

bb.bike

bb.co.uk

bb.ee

bb.co.kr

bb.tt

bb.systems

bb.ht

bb.vc

bb.sale

bb.net.th

bb.co.zw

bb.tv

bb.b.br

bb.nu

bb.ru

bb.surf

bb.bio

bb.sumy.ua

bb.lv

bb.hu

bb.po.gov.pl

bb.ge

bb.dev

bb.market

bb.gd

bb.media

bb.com.cn

DNS History

11 records (7 active, 4 former)

●NSdns1.bb.com.br2015-09-02 → 2026-08-15 · 2 obs

● 2015-09-02 21:32:36
● 2026-08-15 20:21:20

●NSdns2.bb.com.br2015-09-02 → 2026-08-15 · 2 obs

● 2015-09-02 21:32:36
● 2026-08-15 20:21:20

●NSdns3.bb.com.br2015-09-02 → 2026-08-15 · 2 obs

● 2015-09-02 21:32:36
● 2026-08-15 20:21:20

●NSdns4.bb.com.br2015-09-02 → 2026-08-15 · 2 obs

● 2015-09-02 21:32:36
● 2026-08-15 20:21:20

●MXbancodobrasil.in.tmes.trendmicro.com2026-02-14 → 2026-08-15 · 6 obs

○ 2021-09-24 10:10:50
● 2026-02-14 16:29:32
● 2026-06-07 03:49:36
○ 2026-06-07 16:49:32
● 2026-06-08 12:00:00
● 2026-08-15 20:21:20

○MXmailer01.bb.com.br2021-09-24 → 2021-09-24 · 4 obs

○ 2020-12-05 07:50:14
● 2021-09-24 10:10:50
○ 2026-02-14 16:29:32
○ 2026-08-15 20:21:20

○MXmailer02.bb.com.br2021-09-24 → 2021-09-24 · 4 obs

○ 2020-12-05 07:50:14
● 2021-09-24 10:10:50
○ 2026-02-14 16:29:32
○ 2026-08-15 20:21:20

○MXsrdfmailer01.bb.com.br2015-09-02 → 2020-12-05 · 4 obs

● 2015-09-02 21:32:36
● 2020-12-05 07:50:14
○ 2021-09-24 10:10:50
○ 2026-08-15 20:21:20

●A104.18.28.2452026-02-14 → 2026-08-15 · 6 obs

○ 2021-09-24 10:10:50
● 2026-02-14 16:29:32
● 2026-06-07 03:49:36
○ 2026-06-07 16:49:32
● 2026-06-08 12:00:00
● 2026-08-15 20:21:20

●A104.18.29.2452026-02-14 → 2026-08-15 · 6 obs

○ 2021-09-24 10:10:50
● 2026-02-14 16:29:32
● 2026-06-07 03:49:36
○ 2026-06-07 16:49:32
● 2026-06-08 12:00:00
● 2026-08-15 20:21:20

○A170.66.11.102015-09-02 → 2021-09-24 · 4 obs

● 2015-09-02 21:32:36
● 2021-09-24 10:10:50
○ 2026-02-14 16:29:32
○ 2026-08-15 20:21:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
bb.com.br	dns1.bb.com.br, dns2.bb.com.br, dns3.bb.com.br, dns4.bb.com.br	8 records

✅ Authoritative Response

Server:170.66.205.2

NS records: dns1.bb.com.br, dns2.bb.com.br, dns3.bb.com.br, dns4.bb.com.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1239ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.28.245, 104.18.29.245`
NS	4	`dns2.bb.com.br, dns1.bb.com.br...`
MX	1	`bancodobrasil.in.tmes.trendmicro.com (pr`
TXT	19	`ibmid=bb9d1049-0b9d-4cec-8ace-a8e9cd8a16, trend-micro-v1-domain-verification.9762a...`
SOA	1	`dns1.bb.com.br postmaster.bb.com.br`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (dns1.bb.com.br, dns2.bb.com.br, dns3.bb.com.br...)

Analysis

Hierarchy

Under bb.com.br as parent sit investimentos.bb.com.br, ir.bb.com.br, dns2.bb.com.br, trade.bb.com.br, www52.bb.com.br and hundreds of other host names.

IP Addresses

bb.com.br has two IP addresses: 104.18.28.245 and 104.18.29.245

Among the host names that share IP numbers with bb.com.br are absolutecvo.com, img.superbuy.com.cdn.cloudflare.net, img1.superbuy.com.cdn.cloudflare.net and two others.

Name Servers

The domain bb.com.br is delegated to these four name servers: dns1.bb.com.br, dns2.bb.com.br, dns3.bb.com.br and dns4.bb.com.br.

At least some of bb.com.br's name servers are shared with other domains, for example 2.66.170.in-addr.arpa, bbfsb.com.br, bb.b.br and two more.

These name servers tend to be used in conjunction with the name servers pxl0dns00026.dispositivos.bb.com.br.

Four hostnames, each resolving to a pair of IP addresses: dns1.bb.com.br directs to 170.66.3.2 and 2801:8e:10:803::2; dns2.bb.com.br directs to 170.66.3.3 and 2801:8e:10:803::3; dns3.bb.com.br directs to 170.66.205.1 and 2801:8e:a010:800::1; dns4.bb.com.br directs to 170.66.205.2 and 2801:8e:a010:800::2.

Mail Servers

bb.com.br routes its mail through a single mail server, bancodobrasil.in.tmes.trendmicro.com.

bb.com.br has the same mail server arrangement as a number of other domains, for example bancodobrasilsecurities.com, bbrasil.com.br, bancobrasil.com.br and two more.

The host bancodobrasil.in.tmes.trendmicro.com directs to four IP numbers: 18.208.22.77, 18.208.22.78, 18.208.22.79 and 18.208.22.80.

	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=2026227486