brcore.com - dns.ninja

`brcore.com`

DNSSEC	⚠️ Not signed
A	2804:10:8002::210:145^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
A	191.6.210.145^{🇧🇷 Locaweb191.6.210.0/24 IPV6 Internet Ltda}
NS	`dns1.brcore.com` ⭐ ⚠️ Not in parent delegation
		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	`dns1.uni5.net` ⚠️ Not in zone NS records
		A	2606:4700:52::ac40:34da^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.218^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns2.brcore.com` ⚠️ Not in parent delegation
		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	`dns2.uni5.net` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:18d2^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.210^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns3.brcore.com` ⚠️ Not in parent delegation
		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	`dns3.uni5.net` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:19de^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.25.222^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns4.brcore.com` ⚠️ Not in parent delegation
		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}
		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	`emktownership=t9EvUjm10/mGo`
TXT	`v=spf1 include:_spf.uni5.net include:148494.meuspf.com -all`
SOA	`dns1.brcore.com`abuse@uni5.net serial=2502240888

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785680072

Subdomains

dns1.brcore.com

dns3.brcore.com

dns4.brcore.com

dns2.brcore.com

Same first word

brcore.com.br

brcore.com

Similar names

corber.ca

bercor.cl

corber.de

bercor.ca

corber.com.ar

cerbro.com

brocer.ru

bercor.com

brecor.com

rebcor.net

orbecr.com

berroc.com

rbcore.com

cerbor.com

rrebco.com

brocre.com

crober.cl

brecor.es

berrco.com

roberc.lv

rrbceo.gov.tw

corebr.com.br

brecor.com.mx

cbroer.com

orbrec.com

brecor.cat

crober.com

brreco.com

corebr.com

brocer.com

DNS History

14 records (11 active, 3 former)

●NSdns1.brcore.com2015-07-12 → 2026-08-02 · 2 obs

● 2015-07-12 13:44:10
● 2026-08-02 14:39:48

●NSdns1.uni5.net2026-02-18 → 2026-08-02 · 3 obs

○ 2015-07-12 13:44:10
● 2026-02-18 07:15:52
● 2026-08-02 14:39:48

●NSdns2.brcore.com2015-07-12 → 2026-08-02 · 2 obs

● 2015-07-12 13:44:10
● 2026-08-02 14:39:48

●NSdns2.uni5.net2026-02-18 → 2026-08-02 · 3 obs

○ 2015-07-12 13:44:10
● 2026-02-18 07:15:52
● 2026-08-02 14:39:48

●NSdns3.brcore.com2015-07-12 → 2026-08-02 · 2 obs

● 2015-07-12 13:44:10
● 2026-08-02 14:39:48

●NSdns3.uni5.net2026-02-18 → 2026-08-02 · 3 obs

○ 2015-07-12 13:44:10
● 2026-02-18 07:15:52
● 2026-08-02 14:39:48

●NSdns4.brcore.com2015-07-12 → 2026-08-02 · 2 obs

● 2015-07-12 13:44:10
● 2026-08-02 14:39:48

○MXmx-vip-01-farm74.uni5.net2016-02-03 → 2017-06-25 · 5 obs

○ 2015-11-14 09:15:34
● 2016-02-03 08:22:02
● 2017-06-25 15:58:22
○ 2026-02-18 07:15:52
○ 2026-08-02 14:39:48

●MXmx-vip-01.uni5.net2015-07-12 → 2026-08-02 · 6 obs

● 2015-07-12 13:44:10
● 2015-11-14 09:15:34
○ 2016-02-03 08:22:02
○ 2017-06-25 15:58:22
● 2026-02-18 07:15:52
● 2026-08-02 14:39:48

○MXmx-vip-02-farm74.uni5.net2016-02-03 → 2017-06-25 · 5 obs

○ 2015-11-14 09:15:34
● 2016-02-03 08:22:02
● 2017-06-25 15:58:22
○ 2026-02-18 07:15:52
○ 2026-08-02 14:39:48

●MXmx-vip-02.uni5.net2015-07-12 → 2026-08-02 · 6 obs

● 2015-07-12 13:44:10
● 2015-11-14 09:15:34
○ 2016-02-03 08:22:02
○ 2017-06-25 15:58:22
● 2026-02-18 07:15:52
● 2026-08-02 14:39:48

○A191.6.196.802015-07-12 → 2017-06-25 · 4 obs

● 2015-07-12 13:44:10
● 2017-06-25 15:58:22
○ 2026-02-18 07:15:52
○ 2026-08-02 14:39:48

●A191.6.210.1452026-02-18 → 2026-08-02 · 3 obs

○ 2017-06-25 15:58:22
● 2026-02-18 07:15:52
● 2026-08-02 14:39:48

●A2804:10:8002::210:1452026-02-18 → 2026-08-02 · 3 obs

○ 2017-06-25 15:58:22
● 2026-02-18 07:15:52
● 2026-08-02 14:39:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
brcore.com	dns1.uni5.net, dns2.uni5.net, dns3.uni5.net	-

✅ Authoritative Response

Server:162.159.25.222

NS records: dns1.uni5.net, dns2.uni5.net, dns3.uni5.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brcore.com (unsigned zone)

⏱️ Timing

Total: 807ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`191.6.210.145`
AAAA	1	`2804:10:8002::210:145`
NS	4	`dns3.brcore.com, dns2.brcore.com...`
MX	2	`mx-vip-01.uni5.net (pri: 5), mx-vip-02.uni5.net (pri: 5)`
TXT	2	`emktownership=t9EvUjm10/mGo, v=spf1 include:_spf.uni5.net include:148`
SOA	1	`dns1.brcore.com abuse.uni5.net`

Analysis

Hierarchy

The domain brcore.com is a parent of dns1.brcore.com, dns3.brcore.com, dns4.brcore.com and dns2.brcore.com.

IP Addresses

brcore.com has two IP addresses: 191.6.210.145 and 2804:10:8002::210:145

Among the host names that share IP numbers with brcore.com are kimmai.com.br, impactamidia.com, piccoliaguaeluz.com.br and two others.

Name Servers

DNS for brcore.com is handled by 7 name servers: dns1.brcore.com, dns2.brcore.com, dns3.brcore.com and 4 others.

At least some of brcore.com's name servers are shared with other domains, for example unicodigo.com.br, smtpi4.uni5.net, weyble.com.br and two more.

These name servers tend to co-occur with dns1.uni5.net, dns2.uni5.net, dns3.uni5.net and 7 other name servers in the same DNS delegations.

Hosts with two IP numbers each:

dns1.brcore.com has two IP addresses: 189.38.95.2 and 2804:10:c011::1.

dns2.brcore.com has two IP addresses: 189.38.95.3 and 2804:10:c022::2.

dns3.brcore.com has two IP addresses: 177.12.162.2 and 2804:10:c033::3.

dns4.brcore.com has two IP addresses: 177.12.162.3 and 2804:10:c044::4.

dns1.uni5.net has two IP addresses: 172.64.52.218 and 2606:4700:52::ac40:34da.

dns2.uni5.net has two IP addresses: 162.159.24.210 and 2400:cb00:2049:1::a29f:18d2.

dns3.uni5.net has two IP addresses: 162.159.25.222 and 2400:cb00:2049:1::a29f:19de.

Mail Servers

The MX records for brcore.com point to two mail servers: mx-vip-01.uni5.net and mx-vip-02.uni5.net.

brcore.com has the same mail server arrangement as a number of other domains, for example executa.com.br, boxtec.com.br, sitemaximo.com.br and two more.

brcore.com overlaps on mail servers with certain other domains, jrsat.com.br among them.

mx-vip-01.uni5.net directs to 191.6.220.38 and 2804:10:8028::220:38. mx-vip-02.uni5.net directs to 191.6.220.39 and 2804:10:8028::220:39. Each host name carries two IP addresses.