`hsr.adv.br`

DNSSEC	⚠️ Not signed
A	185.230.63.107^{🇺🇸 wix_com185.230.63.0/24}
		PTR	`unalocated.63.wixsite.com`
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`hsr-adv-br.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
TXT	`mscid=JBouU5/d1oK2OyluCTB6cWKkoJV727Raw0Bg8FIFPmbLMiaM4OdrFX3+nlnHuQKPy5OYmqp...`
TXT	`v=spf1 include:spf.protection.outlook.com include:emailmkt.hsr.adv.br include...`
TXT	`google-site-verification=DFtbZlwEH_k_5wHiOslJP6JwJSv8AMxPeNlX1zJtDFA`
TXT	`google-site-verification=7LDKVqvJ033vSQ4liE7qGnfZBjZxiV5sH_iRTSZmIZs`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

adv.br is a Brazilian second-level domain reserved specifically for lawyers and law firms ("advogados") registered under the.brcountry-code TLD. It is administered under the rules of Registro.br, the organization that manages Brazilian domain registrations, in coordination with the Brazilian Bar Association (OAB - Ordem dos Advogados do Brasil).

Key facts

Owner / operator: Registro.br (NIC.br) — registry administrator; eligibility tied to OAB (Ordem dos Advogados do Brasil)
TLD:.br— Brazil (this is a restricted second-level domain, not a TLD itself)
Primary purpose: Domain registrations restricted to licensed lawyers and law firms operating in Brazil
Status: active

Related domains

.br— the Brazilian ccTLD under whichadv.broperates
Other restricted Brazilian second-level domains follow a similar professional/category model (e.g.med.brfor physicians,odo.brfor dentists)

Previously MX for

hsr.adv.br

Same first word

hsr.go.th

hsr.co.za

hsr.biz

hsr.ro

hsr.dk

hsr.or.kr

hsr.adv.br

hsr.ru

hsr.me

hsr.cz

hsr.com.pl

hsr.com.tr

hsr.li

hsr.jp

hsr.cl

hsr.nl

hsr.photography

hsr.my

hsr.net

hsr.com.br

hsr.gov.tw

hsr.gob.pe

hsr.as

hsr.com.sg

hsr.ch

hsr.gov

hsr.it

hsr.se

hsr.in

hsr.co

hsr.im

hsr.sc.kr

hsr.health

hsr.com

hsr.com.my

hsr.io

hsr.com.ph

hsr.be

hsr.su

hsr.com.cn

hsr.gmbh

hsr.at

hsr.de

hsr.es

hsr.us

hsr.cn

hsr.co.uk

hsr.pl

hsr.sk

hsr.co.id

hsr.org

Similar names

rsh.pl

rsh.dk

hrs.com.cn

shr.in

hrs.co.in

shr.no

shr.com

rhs.ch

rsh.com.sg

srh.co.uk

srh.com.tw

srh.dk

srh.ru

hrs.net

rsh.se

srh.de

rsh.no

hrs.st

srh.ae

shr.biz

rhs.es

hrs.com.tr

shr.ru

rsh.su

rhs.lu

hrs.com.cy

srh.us

hrs.city

srh.cc

hrs.com.ru

shr.fm

shr.tn

hrs.uz

hrs.reise

rhs.us

hrs.hr

hrs.pt

shr.sk

hrs.works

rhs.or.kr

rsh.co.il

hrs.org.nz

rsh.com.cn

rhs.tel

hrs.as

rsh.biz

hrs.com.sv

shr.cn

hrs.biz

rhs.ro

rsh.com.br

rhs.media

hrs.tv

srh.ovh

rhs.com.br

hrs.ro

hrs.holiday

rsh.co.jp

rhs.schule

rsh.co.th

hrs.tel

hrs.in

rhs.com.cn

srh.co

shr.im

srh.co.il

shr.jp

rsh.co.id

shr.su

hrs.business

rsh.com

hrs.ma

srh.se

rsh.ca

hrs.org.cn

shr.co.nz

hrs.com.gi

shr.name

hrs.se

srh.cn

hrs.com.pk

shr.global

hrs.gs

hrs.cx

rhs.fr

hrs.es

shr.it

shr.cx

hrs.hu

hrs.fm

DNS History

17 records (6 active, 11 former)

○NSdns100.hoteldaweb.com.br2015-07-22 → 2017-02-08 · 4 obs

● 2015-07-22 07:15:04
● 2017-02-08 10:11:16
○ 2017-03-18 04:48:30
○ 2026-07-14 08:19:46

○NSdns101.hoteldaweb.com.br2015-07-22 → 2017-02-08 · 4 obs

● 2015-07-22 07:15:04
● 2017-02-08 10:11:16
○ 2017-03-18 04:48:30
○ 2026-07-14 08:19:46

●NSns1.bdm.microsoftonline.com2026-06-05 → 2026-07-14 · 3 obs

○ 2017-07-20 14:03:46
● 2026-06-05 18:00:22
● 2026-07-14 08:19:46

○NSns1.locaweb.com.br2017-03-18 → 2017-07-20 · 5 obs

○ 2017-02-08 10:11:16
● 2017-03-18 04:48:30
● 2017-07-20 14:03:46
○ 2026-06-05 18:00:22
○ 2026-07-14 08:19:46

●NSns2.bdm.microsoftonline.com2026-06-05 → 2026-07-14 · 3 obs

○ 2017-07-20 14:03:46
● 2026-06-05 18:00:22
● 2026-07-14 08:19:46

○NSns2.locaweb.com.br2017-03-18 → 2017-07-20 · 5 obs

○ 2017-02-08 10:11:16
● 2017-03-18 04:48:30
● 2017-07-20 14:03:46
○ 2026-06-05 18:00:22
○ 2026-07-14 08:19:46

●NSns3.bdm.microsoftonline.com2026-06-05 → 2026-07-14 · 3 obs

○ 2017-07-20 14:03:46
● 2026-06-05 18:00:22
● 2026-07-14 08:19:46

○NSns3.locaweb.com.br2017-03-18 → 2017-07-20 · 5 obs

○ 2017-02-08 10:11:16
● 2017-03-18 04:48:30
● 2017-07-20 14:03:46
○ 2026-06-05 18:00:22
○ 2026-07-14 08:19:46

●NSns4.bdm.microsoftonline.com2026-06-05 → 2026-07-14 · 3 obs

○ 2017-07-20 14:03:46
● 2026-06-05 18:00:22
● 2026-07-14 08:19:46

●MXhsr-adv-br.mail.protection.outlook.com2026-06-05 → 2026-07-14 · 3 obs

○ 2017-07-20 14:03:46
● 2026-06-05 18:00:22
● 2026-07-14 08:19:46

○MXhsr.adv.br2015-07-22 → 2017-02-08 · 4 obs

● 2015-07-22 07:15:04
● 2017-02-08 10:11:16
○ 2017-03-18 04:48:30
○ 2026-07-14 08:19:46

○MXmx.a.locaweb.com.br2017-03-18 → 2017-07-20 · 5 obs

○ 2017-02-08 10:11:16
● 2017-03-18 04:48:30
● 2017-07-20 14:03:46
○ 2026-06-05 18:00:22
○ 2026-07-14 08:19:46

○MXmx.b.locaweb.com.br2017-03-18 → 2017-07-20 · 5 obs

○ 2017-02-08 10:11:16
● 2017-03-18 04:48:30
● 2017-07-20 14:03:46
○ 2026-06-05 18:00:22
○ 2026-07-14 08:19:46

○MXmx.jk.locaweb.com.br2017-03-18 → 2017-07-20 · 5 obs

○ 2017-02-08 10:11:16
● 2017-03-18 04:48:30
● 2017-07-20 14:03:46
○ 2026-06-05 18:00:22
○ 2026-07-14 08:19:46

○A184.172.11.1872015-07-22 → 2017-02-08 · 4 obs

● 2015-07-22 07:15:04
● 2017-02-08 10:11:16
○ 2017-03-18 04:48:30
○ 2026-07-14 08:19:46

●A185.230.63.1072026-06-05 → 2026-07-14 · 3 obs

○ 2017-07-20 14:03:46
● 2026-06-05 18:00:22
● 2026-07-14 08:19:46

○A191.252.51.612017-03-18 → 2017-07-20 · 5 obs

○ 2017-02-08 10:11:16
● 2017-03-18 04:48:30
● 2017-07-20 14:03:46
○ 2026-06-05 18:00:22
○ 2026-07-14 08:19:46

🔍 DNS Trace

Analysis

IP Addresses

hsr.adv.br points to a single IP number: 185.230.63.107.

Additional host names — tensai.com, zacota.com, mclenan.com and two others — share IP numbers with hsr.adv.br.

Name Servers

hsr.adv.br has four authoritative name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

hsr.adv.br has at least partial name server overlap with other domains, such as rsdrug.com, vocal.net.au, mmfd.com.au and two others.

ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com all point to exactly two IP numbers each: ns1.bdm.microsoftonline.com → 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com → 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com → 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com → 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

hsr.adv.br has one mail server: hsr-adv-br.mail.protection.outlook.com.

hsr-adv-br.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.21, 52.101.9.26, 52.101.11.10 and 5 other.

hsr.adv.br - robtex.com

`hsr.adv.br`

`adv.br`

adv.br

Key facts

Related domains

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

Analysis

IP Addresses

Name Servers

Mail Servers

	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=2026195190