grupodva.com.br - robtex.com

grupodva.com.br

DNSSEC⚠️ Not signed
A187.45.195.182🇧🇷 Locaweb187.45.195.0/24 Servicos de Internet SA
PTRhm4729.locaweb.com.br
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 ⚠️ Not in parent delegation
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
MXgrupodva-com-br.mail.protection.outlook.com ⭐
A2a01:111:f403:c922::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:c927::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn8pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:c92c::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:c946::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
A52.101.9.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr02cu00100.inbound.protection.outlook.com
A52.101.9.12🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl0pr05cu00504.inbound.protection.outlook.com
A52.101.10.16🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr21cu00500.inbound.protection.outlook.com
A52.101.40.6🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy1pr03cu00106.inbound.protection.outlook.com
TXTv=spf1 ip4:189.90.54.138 include:entregadores.mailtop.com.br include:spf.prot...
TXTgoogle-site-verification=E8kWmmMEP4R1U6_uN6vHIUF1wwTZm--BR31g_DDm39w
SOAns1.locaweb.com.brhostmaster@locaweb.com.br 2022-03-10 #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 serial=2026212048
rank #521236 globally
rank #3733 in the tld
WOT: SAFE (69/100)

Subdomains

www.grupodva.com.br

Same first word

grupodva.com.br

Similar names

davgroup.com
advgroup.com
advgroup.ca
grupoavd.com.br
groupadv.eu
advgroup.com.au
advgroup.co.uk
vdagroup.cn
dvagroup.org
advgroup.us
avdgroup.ir
dvagroup.vn
vdagroup.com
avdgroup.com
vdagroup.ru
avdgroup.ru
advgroup.com.ar
dvagroup.co.uk
grupodav.com.mx
advgroup.eu
advgroup.com.ua
advgroup.ru
avdgroup.vn
advgroup.kz
grupodav.com
advgroup.net
grupovda.com.br

DNS History

6 records (5 active, 1 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brMXgrupodva-com-br.mail.protection.outlook.comsmtp-gw.dva-veiculos.com.brA187.45.195.182
●NSns1.locaweb.com.br2015-08-13 → 2026-07-31 · 2 obs
● 2015-08-13 04:59:26
● 2026-07-31 02:07:12
●NSns2.locaweb.com.br2015-08-13 → 2026-07-31 · 2 obs
● 2015-08-13 04:59:26
● 2026-07-31 02:07:12
●NSns3.locaweb.com.br2015-08-13 → 2026-07-31 · 2 obs
● 2015-08-13 04:59:26
● 2026-07-31 02:07:12
●MXgrupodva-com-br.mail.protection.outlook.com2026-06-19 → 2026-07-31 · 3 obs
○ 2017-06-10 21:27:44
● 2026-06-19 19:47:08
● 2026-07-31 02:07:12
○MXsmtp-gw.dva-veiculos.com.br2015-08-13 → 2017-06-10 · 4 obs
● 2015-08-13 04:59:26
● 2017-06-10 21:27:44
○ 2026-06-19 19:47:08
○ 2026-07-31 02:07:12
●A187.45.195.1822015-08-13 → 2026-07-31 · 2 obs
● 2015-08-13 04:59:26
● 2026-07-31 02:07:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, a.dns.br...-
grupodva.com.brns1.locaweb.com.br, ns2.locaweb.com.br4 records

✅ Authoritative Response

Server:187.45.248.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 559ms | Queries: -

📄 Records

TypeCountSample Data
A1187.45.195.182
NS3ns3.locaweb.com.br, ns2.locaweb.com.br...
MX1grupodva-com-br.mail.protection.outlook.
TXT2google-site-verification=E8kWmmMEP4R1U6_, v=spf1 ip4:189.90.54.138 include:entrega
SOA1ns1.locaweb.com.br hostmaster.locaweb.co

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.locaweb.com.br, ns1.locaweb.com.br, ns2.locaweb.com.br...)

Analysis

Hierarchy

www.grupodva.com.br is a subdomain of grupodva.com.br.

IP Addresses

grupodva.com.br resolves to one IP address: 187.45.195.182.

navcom.com.br, petitpatisserie.com, guiadepinheiros.com.br and two other host names share IP numbers with grupodva.com.br.

Name Servers

grupodva.com.br is served by three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

The name servers of grupodva.com.br overlap at least partially with those of other domains — among them irmaosvitale.com.br, embravi.com.br, nosdigitais.teia.org.br and two more.

The hostnames ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br each direct to two IP addresses — ns1.locaweb.com.br to 186.202.8.254 and 2804:218:7000:0:186:202:8:254, ns2.locaweb.com.br to 187.45.248.254 and 2804:218:7001:0:187:45:248:254, and ns3.locaweb.com.br to 189.126.101.254 and 2804:218:7002:0:189:126:101:254.

Mail Servers

Mail for grupodva.com.br is handled by a single mail server, grupodva-com-br.mail.protection.outlook.com.

grupodva-com-br.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.0, 52.101.9.12, 52.101.10.16 and 5 others.