`sembra.com.br`

DNSSEC	⚠️ Not signed
A	2804:10:8015::136:223^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		PTR	`web15f85.uni5.net`
A	187.1.136.223^{🇧🇷 IPV6-INTERNET187.1.136.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
NS	`dns1.opsempresas8.com.br` ⭐
		A	2804:10:c011::1^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	189.38.95.2^{🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`dns1.uni5.net`
NS	`dns2.opsempresas8.com.br`
		A	2804:10:c022::2^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	189.38.95.3^{🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`dns2.uni5.net`
NS	`dns3.opsempresas8.com.br`
		A	2804:10:c033::3^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	177.12.162.2^{🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
NS	`dns4.opsempresas8.com.br`
		A	2804:10:c044::4^{🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	177.12.162.3^{🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
MX	`mx-vip-01.uni5.net` ⭐
		A	2804:10:8028::220:38^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-01-farm28.uni5.net`
		A	191.6.220.38^{🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-01-farm28.uni5.net`
MX	`mx-vip-02.uni5.net` ⭐
		A	2804:10:8028::220:39^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
		A	191.6.220.39^{🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
			PTR	`mx-vip-02-farm28.uni5.net`
TXT	`v=spf1 include:_spf.uni5.net -all`
SOA	`dns1.opsempresas8.com.br`abuse@uni5.net serial=2310120758

`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=2026130358

WOT: SAFE (50/100)
rank #541642 globally
rank #4101 in the tld
WOT: SAFE (69/100)

Previously MX for

sembra.com.br

Subdomains

www.sembra.com.br

Same first word

sembra.com

sembra.net

sembra.org

sembra.com.br

Similar names

serbam.com

ambers.es

embars.com

braems.info

mrbase.dk

mesbar.com

marbes.cz

bermas.ru

bamers.com

msbear.com

ambers.hu

mersab.com

rebsam.org

mrbase.com

asemrb.ru

bamers.cl

breams.pl

barmes.com

msbear.org

bersma.com

samber.cn

besmar.nl

samber.com.br

mbaers.com

marbes.be

bermas.co.jp

marseb.com.pl

marbes.com.mx

mbresa.com

ambres.net

bersam.org

ambres.eu

brames.co

masreb.com

bermas.ro

embars.site

bemsra.com

rsbeam.com

smbear.com

mesbar.de

ambers.info

reambs.com

sambre.fr

braems.fr

samber.net

marbes.pl

embras.net

mebars.com

samber.org

mesbar.org

braems.be

braems.de

marbes.eu

sambre.com

marbes.info

brasem.org

ambers.be

ambers.co

barsme.com

bersma.nl

ambers.ca

bermas.com.br

barmes.com.br

sarmeb.ru

bersam.rocks

merbas.com

ambers.com.ph

ambres.se

basmer.com

ambres.com

bremas.it

ambers.cn

ambers.co.za

embras.com

mabser.com

msbear.cn

ambers.design

bsraem.org

brasem.be

samber.nl

bemars.com

marseb.com

ambres.in

mrbase.org

barmes.org

bersam.net

brasem.com

sambre.nl

bremsa.com

braems.eu

bamres.de

mebras.com.br

brasem.nl

braems.com

sermab.fr

bremsa.ch

asbrem.ee

marbes.com

bamers.net

sebram.com

DNS History

24 records (8 active, 16 former)

●NSdns1.opsempresas8.com.br2026-04-26 → 2026-05-10 · 3 obs

○ 2017-02-02 16:04:34
● 2026-04-26 20:05:40
● 2026-05-10 15:05:42

●NSdns2.opsempresas8.com.br2026-04-26 → 2026-05-10 · 3 obs

○ 2017-02-02 16:04:34
● 2026-04-26 20:05:40
● 2026-05-10 15:05:42

●NSdns3.opsempresas8.com.br2026-04-26 → 2026-05-10 · 3 obs

○ 2017-02-02 16:04:34
● 2026-04-26 20:05:40
● 2026-05-10 15:05:42

●NSdns4.opsempresas8.com.br2026-04-26 → 2026-05-10 · 3 obs

○ 2017-02-02 16:04:34
● 2026-04-26 20:05:40
● 2026-05-10 15:05:42

○NSns1.locaweb.com.br2015-08-16 → 2016-01-21 · 4 obs

● 2015-08-16 17:21:56
● 2016-01-21 00:33:54
○ 2016-04-21 17:34:58
○ 2026-05-10 15:05:42

○NSns1.opsempresas4.com.br2016-04-21 → 2016-06-03 · 5 obs

○ 2016-01-21 00:33:54
● 2016-04-21 17:34:58
● 2016-06-03 03:27:14
○ 2017-02-02 16:04:34
○ 2026-05-10 15:05:42

○NSns1.opshost.com.br2017-02-02 → 2017-02-02 · 4 obs

○ 2016-06-03 03:27:14
● 2017-02-02 16:04:34
○ 2026-04-26 20:05:40
○ 2026-05-10 15:05:42

○NSns2.locaweb.com.br2015-08-16 → 2016-01-21 · 4 obs

● 2015-08-16 17:21:56
● 2016-01-21 00:33:54
○ 2016-04-21 17:34:58
○ 2026-05-10 15:05:42

○NSns2.opsempresas4.com.br2016-04-21 → 2016-06-03 · 5 obs

○ 2016-01-21 00:33:54
● 2016-04-21 17:34:58
● 2016-06-03 03:27:14
○ 2017-02-02 16:04:34
○ 2026-05-10 15:05:42

○NSns2.opshost.com.br2017-02-02 → 2017-02-02 · 4 obs

○ 2016-06-03 03:27:14
● 2017-02-02 16:04:34
○ 2026-04-26 20:05:40
○ 2026-05-10 15:05:42

○NSns3.locaweb.com.br2015-08-16 → 2016-01-21 · 4 obs

● 2015-08-16 17:21:56
● 2016-01-21 00:33:54
○ 2016-04-21 17:34:58
○ 2026-05-10 15:05:42

●MXmx-vip-01.uni5.net2026-04-26 → 2026-05-10 · 3 obs

○ 2017-02-02 16:04:34
● 2026-04-26 20:05:40
● 2026-05-10 15:05:42

●MXmx-vip-02.uni5.net2026-04-26 → 2026-05-10 · 3 obs

○ 2017-02-02 16:04:34
● 2026-04-26 20:05:40
● 2026-05-10 15:05:42

○MXmx.a.locaweb.com.br2015-08-16 → 2016-01-21 · 4 obs

● 2015-08-16 17:21:56
● 2016-01-21 00:33:54
○ 2016-04-21 17:34:58
○ 2026-05-10 15:05:42

○MXmx.b.locaweb.com.br2015-08-16 → 2016-01-21 · 4 obs

● 2015-08-16 17:21:56
● 2016-01-21 00:33:54
○ 2016-04-21 17:34:58
○ 2026-05-10 15:05:42

○MXmx.core.locaweb.com.br2015-08-16 → 2016-01-21 · 4 obs

● 2015-08-16 17:21:56
● 2016-01-21 00:33:54
○ 2016-04-21 17:34:58
○ 2026-05-10 15:05:42

○MXmx.jk.locaweb.com.br2015-08-16 → 2016-01-21 · 4 obs

● 2015-08-16 17:21:56
● 2016-01-21 00:33:54
○ 2016-04-21 17:34:58
○ 2026-05-10 15:05:42

○MXmx.sembra.com.br2016-04-21 → 2016-06-03 · 5 obs

○ 2016-01-21 00:33:54
● 2016-04-21 17:34:58
● 2016-06-03 03:27:14
○ 2017-02-02 16:04:34
○ 2026-05-10 15:05:42

○MXsembra.com.br2017-02-02 → 2017-02-02 · 4 obs

○ 2016-06-03 03:27:14
● 2017-02-02 16:04:34
○ 2026-04-26 20:05:40
○ 2026-05-10 15:05:42

○A158.69.119.162017-02-02 → 2017-02-02 · 4 obs

○ 2016-06-03 03:27:14
● 2017-02-02 16:04:34
○ 2026-04-26 20:05:40
○ 2026-05-10 15:05:42

○A186.202.127.132016-04-21 → 2016-06-03 · 5 obs

○ 2016-01-21 00:33:54
● 2016-04-21 17:34:58
● 2016-06-03 03:27:14
○ 2017-02-02 16:04:34
○ 2026-05-10 15:05:42

●A187.1.136.2232026-04-26 → 2026-05-10 · 3 obs

○ 2017-02-02 16:04:34
● 2026-04-26 20:05:40
● 2026-05-10 15:05:42

○A187.45.193.2262015-08-16 → 2016-01-21 · 4 obs

● 2015-08-16 17:21:56
● 2016-01-21 00:33:54
○ 2016-04-21 17:34:58
○ 2026-05-10 15:05:42

●A2804:10:8015::136:2232026-04-26 → 2026-05-10 · 3 obs

○ 2017-02-02 16:04:34
● 2026-04-26 20:05:40
● 2026-05-10 15:05:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
sembra.com.br	dns1.opsempresas8.com.br, dns2.opsempresas8.com.br, dns3.opsempresas8.com.br, dns4.opsempresas8.com.br	8 records

✅ Authoritative Response

Server:162.159.24.210

NS records: dns1.opsempresas8.com.br, dns2.opsempresas8.com.br, dns3.opsempresas8.com.br, dns4.opsempresas8.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 915ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`187.1.136.223`
AAAA	1	`2804:10:8015::136:223`
NS	4	`dns2.opsempresas8.com.br, dns3.opsempresas8.com.br...`
MX	2	`mx-vip-01.uni5.net (pri: 5), mx-vip-02.uni5.net (pri: 5)`
TXT	1	`v=spf1 include:_spf.uni5.net -all`
SOA	1	`dns1.opsempresas8.com.br abuse.uni5.net`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (dns1.opsempresas8.com.br, dns2.opsempresas8.com.br, dns3.opsempresas8.com.br...)

Analysis

Hierarchy

sembra.com.br is the parent of www.sembra.com.br.

IP Addresses

The entity sembra.com.br points to two IP numbers: 2804:10:8015::136:223 and 187.1.136.223.

For instance, other host names studioja.com.br, colegioperesguimaraes.com.br, orv.com.br, fetech.com.br and beleza.com.br share IP numbers with sembra.com.br.

Name Servers

sembra.com.br is delegated to four name servers: dns1.opsempresas8.com.br, dns2.opsempresas8.com.br, dns3.opsempresas8.com.br and dns4.opsempresas8.com.br.

sembra.com.br shares name servers with other domains at least partially, for example ranchodopeaozinho.com.br, ops.com.br, lajotex.com.br, rededrogadada.com.br and cozilar.com.br.

Host names with two IP numbers:

dns1.opsempresas8.com.br points to: 2804:10:c011::1 and 189.38.95.2

dns2.opsempresas8.com.br points to: 2804:10:c022::2 and 189.38.95.3

dns3.opsempresas8.com.br points to: 2804:10:c033::3 and 177.12.162.2

dns4.opsempresas8.com.br points to: 2804:10:c044::4 and 177.12.162.3

Mail Servers

Two mail servers mx-vip-01.uni5.net and mx-vip-02.uni5.net handle sembra.com.br.

sembra.com.br shares the same mail server setup as other domains, for instance engels.com.br, novaeranovostempos.org.br, parideal.com.br, galaxyhost.com.br and globosolution.com.br.

sembra.com.br shares at least partially some mail servers with other domains, for instance novovale.com.br.

Host names with two IP numbers:

mx-vip-01.uni5.net points to 2804:10:8028::220:38 and 191.6.220.38; mx-vip-02.uni5.net points to 2804:10:8028::220:39 and 191.6.220.39.

sembra.com.br - robtex.com

sembra.com.br

com.br

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`sembra.com.br`

`com.br`