unicabrasil.com.br - robtex.com

unicabrasil.com.br

DNSSEC⚠️ Not signed
A191.252.83.204🇧🇷 Locaweb191.252.80.0/22 Servicos de Internet SA
NSns1.locaweb.com.br ⭐
A2804:218:7000:0:186:202:8:254🇧🇷 Locaweb2804:218:7000::/48
A186.202.8.254🇧🇷 Locaweb186.202.8.0/24 Servicos de Internet SA
NSns2.locaweb.com.br
A2804:218:7001:0:187:45:248:254🇧🇷 Locaweb2804:218:7001::/48
A187.45.248.254🇧🇷 Locaweb187.45.248.0/24 Servicos de Internet SA
NSns3.locaweb.com.br
A2804:218:7002:0:189:126:101:254🇧🇷 Locaweb2804:218:7002::/48
A189.126.101.254🇧🇷 Locaweb189.126.101.0/24 Servicos de Internet SA
MXmx.core.locaweb.com.br ⭐
A177.153.23.241🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.core.locaweb.com.br
MXmx.a.locaweb.com.br(20)
A186.202.4.42🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA
PTRmx.a.locaweb.com.br
MXmx.b.locaweb.com.br(20)
A177.153.23.242🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.b.locaweb.com.br
MXmx.jk.locaweb.com.br(20)
A200.234.204.130🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA
PTRmx.jk.locaweb.com.br
TXTv=spf1 include:_spf.locaweb.com.br -all
SOAns1.locaweb.com.brpostmaster@locaweb.com.br 2025-03-03 #1

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br 2026-10-14 #58
rank #536177 globally
rank #3972 in the tld
WOT: SAFE (69/100)

PTR for

154.133.63.213.in-addr.arpa

Previously MX for

unicabrasil.com.br

Same first word

unicabrasil.net
unicabrasil.com.br

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brdns1.ibername.comdns1.servidorpt.comdns2.ibername.comdns2.servidorpt.comdns3.ibername.netdns4.ibername.netMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brunicabrasil.com.brA191.252.83.204188.93.227.156188.93.230.55188.93.230.95
○NSdns1.ibername.com2016-04-08 → 2017-12-27 · 5 obs
○ 2015-12-23 06:09:02
● 2016-04-08 19:44:36
● 2017-12-27 07:24:20
○ 2026-04-07 11:56:44
○ 2026-04-11 19:12:54
○NSdns1.servidorpt.com2015-05-06 → 2015-12-23 · 4 obs
● 2015-05-06 01:44:02
● 2015-12-23 06:09:02
○ 2016-04-08 19:44:36
○ 2026-04-11 19:12:54
○NSdns2.ibername.com2016-04-08 → 2017-12-27 · 5 obs
○ 2015-12-23 06:09:02
● 2016-04-08 19:44:36
● 2017-12-27 07:24:20
○ 2026-04-07 11:56:44
○ 2026-04-11 19:12:54
○NSdns2.servidorpt.com2015-05-06 → 2015-12-23 · 4 obs
● 2015-05-06 01:44:02
● 2015-12-23 06:09:02
○ 2016-04-08 19:44:36
○ 2026-04-11 19:12:54
○NSdns3.ibername.net2016-04-08 → 2017-12-27 · 5 obs
○ 2015-12-23 06:09:02
● 2016-04-08 19:44:36
● 2017-12-27 07:24:20
○ 2026-04-07 11:56:44
○ 2026-04-11 19:12:54
○NSdns4.ibername.net2016-04-08 → 2017-12-27 · 5 obs
○ 2015-12-23 06:09:02
● 2016-04-08 19:44:36
● 2017-12-27 07:24:20
○ 2026-04-07 11:56:44
○ 2026-04-11 19:12:54
●NSns1.locaweb.com.br2026-04-07 → 2026-04-11 · 3 obs
○ 2017-12-27 07:24:20
● 2026-04-07 11:56:44
● 2026-04-11 19:12:54
●NSns2.locaweb.com.br2026-04-07 → 2026-04-11 · 3 obs
○ 2017-12-27 07:24:20
● 2026-04-07 11:56:44
● 2026-04-11 19:12:54
●NSns3.locaweb.com.br2026-04-07 → 2026-04-11 · 3 obs
○ 2017-12-27 07:24:20
● 2026-04-07 11:56:44
● 2026-04-11 19:12:54
●MXmx.a.locaweb.com.br2026-04-07 → 2026-04-11 · 3 obs
○ 2017-12-27 07:24:20
● 2026-04-07 11:56:44
● 2026-04-11 19:12:54
●MXmx.b.locaweb.com.br2026-04-07 → 2026-04-11 · 3 obs
○ 2017-12-27 07:24:20
● 2026-04-07 11:56:44
● 2026-04-11 19:12:54
●MXmx.core.locaweb.com.br2026-04-07 → 2026-04-11 · 3 obs
○ 2017-12-27 07:24:20
● 2026-04-07 11:56:44
● 2026-04-11 19:12:54
●MXmx.jk.locaweb.com.br2026-04-07 → 2026-04-11 · 3 obs
○ 2017-12-27 07:24:20
● 2026-04-07 11:56:44
● 2026-04-11 19:12:54
○MXunicabrasil.com.br2015-05-06 → 2017-12-27 · 4 obs
● 2015-05-06 01:44:02
● 2017-12-27 07:24:20
○ 2026-04-07 11:56:44
○ 2026-04-11 19:12:54
○A188.93.227.1562016-12-29 → 2017-12-27 · 5 obs
○ 2016-04-08 19:44:36
● 2016-12-29 07:11:36
● 2017-12-27 07:24:20
○ 2026-04-07 11:56:44
○ 2026-04-11 19:12:54
○A188.93.230.552016-04-08 → 2016-04-08 · 4 obs
○ 2015-12-23 06:09:02
● 2016-04-08 19:44:36
○ 2016-12-29 07:11:36
○ 2026-04-11 19:12:54
○A188.93.230.952015-05-06 → 2015-12-23 · 4 obs
● 2015-05-06 01:44:02
● 2015-12-23 06:09:02
○ 2016-04-08 19:44:36
○ 2026-04-11 19:12:54
●A191.252.83.2042026-04-07 → 2026-04-11 · 3 obs
○ 2017-12-27 07:24:20
● 2026-04-07 11:56:44
● 2026-04-11 19:12:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
unicabrasil.com.brns2.locaweb.com.br, ns3.locaweb.com.br, ns1.locaweb.com.br6 records

✅ Authoritative Response

Server:187.45.248.254

NS records: ns2.locaweb.com.br, ns3.locaweb.com.br, ns1.locaweb.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

TypeCountSample Data
A1191.252.83.204
NS3ns1.locaweb.com.br, ns2.locaweb.com.br...
MX4mx.core.locaweb.com.br (pri: 10), mx.jk.locaweb.com.br (pri: 20)...
TXT1v=spf1 include:_spf.locaweb.com.br -all
SOA1ns1.locaweb.com.br postmaster.locaweb.co

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns3.locaweb.com.br, ns2.locaweb.com.br, ns1.locaweb.com.br...)

Analysis

IP Addresses

unicabrasil.com.br points to IP number: 191.252.83.204.

Other host names such as crprint.com.br, apeb.org.br, divinopolisclube.com.br, andernet.com.br and apascampinas.org.br share IPs with unicabrasil.com.br.

Name Servers

unicabrasil.com.br is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

unicabrasil.com.br at least partially shares name servers with other domains, for instance maisqmake.com, viannadiamond.com, gpmoditapecericadaserra.presconinformatica.com.br, tophaircosmeticos.com.br and vfatec.com.br.

Host ns1.locaweb.com.br points to 2804:218:7000:0:186:202:8:254 and 186.202.8.254; Host ns2.locaweb.com.br points to 2804:218:7001:0:187:45:248:254 and 187.45.248.254; Host ns3.locaweb.com.br points to 2804:218:7002:0:189:126:101:254 and 189.126.101.254.

Mail Servers

Four mail servers handle unicabrasil.com.br: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

unicabrasil.com.br shares at least partially some mail servers with other domains, including estacasipr.com.br, belpapel.com.br, drzan.com.br, cmpassaefica.rn.gov.br and inovaccio.com.br.

Host names with one IP number:

mx.a.locaweb.com.br points to 186.202.4.42.

mx.b.locaweb.com.br points to 177.153.23.242.

mx.core.locaweb.com.br points to 177.153.23.241.

mx.jk.locaweb.com.br points to 200.234.204.130.