opusinformatica.com.br - robtex.com

opusinformatica.com.br

DNSSEC⚠️ Not signed
A187.17.111.103🇧🇷 UOL-1187.17.96.0/20 UOL
NSns1.dominios.uol.com.br ⭐
A186.234.124.159🇧🇷 UOL-1186.234.124.0/23
NSns2.dominios.uol.com.br
A186.234.124.166🇧🇷 UOL-1186.234.124.0/23
NSns3.dominios.uol.com.br
A186.234.124.168🇧🇷 UOL-1186.234.124.0/23
MXmx.uhserver.com ⭐
TXTv=spf1 include:spf.whservidor.com ?all
SOAns1.dominios.uol.com.bradmin@uolhost.com.br 2017-12-12 #0

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 serial=2026191430
rank #539671 globally
rank #4024 in the tld
WOT: SAFE (69/100)

Same first word

opusinformatica.net
opusinformatica.com.br

DNS History

17 records (5 active, 12 former)

20162017201820192020202120222023202420252026NSns1.dominios.uol.com.brns2.dominios.uol.com.brns3.dominios.uol.com.brdns1.kinghost.com.brdns2.kinghost.com.brdns3.kinghost.com.brdns4.kinghost.com.brdns5.kinghost.com.brdns6.kinghost.com.brMXmx.uhserver.commx-vip-01-farm64.kinghost.netmx-vip-01.kinghost.netmx-vip-02-farm64.kinghost.netmx-vip-02.kinghost.netA187.17.111.103177.185.192.123189.38.80.149
○NSdns1.kinghost.com.br2015-08-03 → 2017-04-09 · 4 obs
● 2015-08-03 21:41:02
● 2017-04-09 17:49:32
○ 2026-04-15 19:26:22
○ 2026-07-10 18:29:54
○NSdns2.kinghost.com.br2015-08-03 → 2017-04-09 · 4 obs
● 2015-08-03 21:41:02
● 2017-04-09 17:49:32
○ 2026-04-15 19:26:22
○ 2026-07-10 18:29:54
○NSdns3.kinghost.com.br2015-08-03 → 2017-04-09 · 4 obs
● 2015-08-03 21:41:02
● 2017-04-09 17:49:32
○ 2026-04-15 19:26:22
○ 2026-07-10 18:29:54
○NSdns4.kinghost.com.br2015-08-03 → 2017-04-09 · 4 obs
● 2015-08-03 21:41:02
● 2017-04-09 17:49:32
○ 2026-04-15 19:26:22
○ 2026-07-10 18:29:54
○NSdns5.kinghost.com.br2015-08-03 → 2017-04-09 · 4 obs
● 2015-08-03 21:41:02
● 2017-04-09 17:49:32
○ 2026-04-15 19:26:22
○ 2026-07-10 18:29:54
○NSdns6.kinghost.com.br2015-08-03 → 2017-04-09 · 4 obs
● 2015-08-03 21:41:02
● 2017-04-09 17:49:32
○ 2026-04-15 19:26:22
○ 2026-07-10 18:29:54
●NSns1.dominios.uol.com.br2026-04-15 → 2026-07-10 · 3 obs
○ 2017-04-09 17:49:32
● 2026-04-15 19:26:22
● 2026-07-10 18:29:54
●NSns2.dominios.uol.com.br2026-04-15 → 2026-07-10 · 3 obs
○ 2017-04-09 17:49:32
● 2026-04-15 19:26:22
● 2026-07-10 18:29:54
●NSns3.dominios.uol.com.br2026-04-15 → 2026-07-10 · 3 obs
○ 2017-04-09 17:49:32
● 2026-04-15 19:26:22
● 2026-07-10 18:29:54
○MXmx-vip-01-farm64.kinghost.net2016-03-20 → 2017-04-09 · 5 obs
○ 2015-12-07 11:44:18
● 2016-03-20 14:21:26
● 2017-04-09 17:49:32
○ 2026-04-15 19:26:22
○ 2026-07-10 18:29:54
○MXmx-vip-01.kinghost.net2015-08-03 → 2015-12-07 · 4 obs
● 2015-08-03 21:41:02
● 2015-12-07 11:44:18
○ 2016-03-20 14:21:26
○ 2026-07-10 18:29:54
○MXmx-vip-02-farm64.kinghost.net2016-03-20 → 2017-04-09 · 5 obs
○ 2015-12-07 11:44:18
● 2016-03-20 14:21:26
● 2017-04-09 17:49:32
○ 2026-04-15 19:26:22
○ 2026-07-10 18:29:54
○MXmx-vip-02.kinghost.net2015-08-03 → 2015-12-07 · 4 obs
● 2015-08-03 21:41:02
● 2015-12-07 11:44:18
○ 2016-03-20 14:21:26
○ 2026-07-10 18:29:54
●MXmx.uhserver.com2026-04-15 → 2026-07-10 · 9 obs
○ 2017-04-09 17:49:32
● 2026-04-15 19:26:22
● 2026-04-24 17:32:38
○ 2026-04-24 18:17:18
● 2026-04-29 10:16:56
● 2026-05-21 14:45:58
○ 2026-05-22 12:12:46
● 2026-05-23 07:35:18
● 2026-07-10 18:29:54
○A177.185.192.1232015-12-07 → 2017-04-09 · 5 obs
○ 2015-08-03 21:41:02
● 2015-12-07 11:44:18
● 2017-04-09 17:49:32
○ 2026-04-15 19:26:22
○ 2026-07-10 18:29:54
●A187.17.111.1032026-04-15 → 2026-07-10 · 6 obs
○ 2017-04-09 17:49:32
● 2026-04-15 19:26:22
● 2026-04-24 17:32:38
○ 2026-04-24 18:17:18
● 2026-04-29 10:16:56
● 2026-07-10 18:29:54
○A189.38.80.1492015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 21:41:02
○ 2015-12-07 11:44:18
○ 2026-07-10 18:29:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
opusinformatica.com.brns1.dominios.uol.com.br, ns2.dominios.uol.com.br, ns3.dominios.uol.com.br-

✅ Authoritative Response

Server:186.234.124.166

NS records: ns1.dominios.uol.com.br, ns2.dominios.uol.com.br, ns3.dominios.uol.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 3228ms | Queries: -

📄 Records

TypeCountSample Data
A1187.17.111.103
NS3ns1.dominios.uol.com.br, ns2.dominios.uol.com.br...
MX1mx.uhserver.com (pri: 10)
TXT1v=spf1 include:spf.whservidor.com ?all
SOA1ns1.dominios.uol.com.br admin.uolhost.co

Analysis

IP Addresses

opusinformatica.com.br has exactly one IP address — 187.17.111.103.

suporteg.com.br, rocma.com.br, evoque.com.br plus two other host names have IP numbers in common with opusinformatica.com.br.

Name Servers

Three name servers are authoritative for opusinformatica.com.br: ns1.dominios.uol.com.br, ns2.dominios.uol.com.br and ns3.dominios.uol.com.br.

The name servers of opusinformatica.com.br overlap at least partially with those of other domains — among them cclcpa.com.br, ipes.tech, vbpa.com.br and two more.

Three hostnames, one IP address apiece: ns1.dominios.uol.com.br resolves to 186.234.124.159, ns2.dominios.uol.com.br resolves to 186.234.124.166 and ns3.dominios.uol.com.br resolves to 186.234.124.168.

Mail Servers

opusinformatica.com.br uses one mail server — mx.uhserver.com.

The mail server setup of opusinformatica.com.br matches that of other domains such as b2wpecas.com.br, g2transportes.com.br, logoserv.dominiotemporario.com and two others.

There is at least a partial overlap in mail servers between opusinformatica.com.br and other domains like aries-shipping.com.br, gemaquinas.com.br and sindsaude-ro.org.br.