grupobt.com.br - robtex.com

grupobt.com.br

DNSSEC🔒 Signed (DS record present)
A107.180.114.91🇺🇸 AS398101107.180.112.0/22
PTR91.114.180.107.host.secureserver.net
NSd.sec.dns.br ⭐
A2001:12ff::14🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network
PTRd.sec.dns.br
A200.160.0.14🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network
PTRd.sec.dns.br
NSf.sec.dns.br
A2001:12f8:9:1::14🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)
PTRf.sec.dns.br
A200.189.40.14🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)
PTRf.sec.dns.br
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c17::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f26.1e100.net
A172.253.115.27🇺🇸 Google172.253.115.0/24
PTRbg-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1a🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f26.1e100.net
A142.251.96.27🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
TXTsophos-domain-verification=a99198cd169cabfc5cc6ab29246f34f9b0c8f08d2959689937...
SOAd.sec.dns.brhostmaster@registro.br serial=2026097000

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 2026-10-20 #76
rank #536177 globally
rank #3972 in the tld
WOT: SAFE (69/100)

Subdomains

www.grupobt.com.br

Same first word

grupobt.com.br

Similar names

tbgroup.vip
btgroup.co.nz
btgroup.dk
btgroup.in
tbgroup.de
tbgroup.org
btgroup.pl
btgroup.net.au
btgroup.co
tbgroup.co.uk
bugport.com
btgroup.ch
btgroup.ca
tbgroup.net
btgroup.fr
tbgroup.eu
btgroup.co.mz
btgroup.de
btgroup.cz
gpturbo.com
btgroup.eu
tbgroup.mn
tbgroup.ru
tbgroup.in
tbgroup.ro
tbgroup.it
btgroup.co.za
btgroup.com.br
btgroup.it
btgroup.tn.it
btgroup.lv
btgroup.ee
btgroup.com
groupbt.com
btgroup.lt
tbgrupo.com.br
grouptb.com
grupotb.com

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSd.sec.dns.brf.sec.dns.brdns1.stabletransit.comdns2.stabletransit.comns.rackspace.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx1.emailsrvr.commx2.emailsrvr.comA107.180.114.91208.113.152.3154.84.55.102
●NSd.sec.dns.br2026-03-27 → 2026-04-12 · 3 obs
○ 2017-05-14 00:02:48
● 2026-03-27 01:51:18
● 2026-04-12 03:36:56
○NSdns1.stabletransit.com2015-07-13 → 2017-05-14 · 4 obs
● 2015-07-13 06:29:06
● 2017-05-14 00:02:48
○ 2026-03-27 01:51:18
○ 2026-04-12 03:36:56
○NSdns2.stabletransit.com2015-07-13 → 2017-05-14 · 4 obs
● 2015-07-13 06:29:06
● 2017-05-14 00:02:48
○ 2026-03-27 01:51:18
○ 2026-04-12 03:36:56
●NSf.sec.dns.br2026-03-27 → 2026-04-12 · 3 obs
○ 2017-05-14 00:02:48
● 2026-03-27 01:51:18
● 2026-04-12 03:36:56
○NSns.rackspace.com2015-07-13 → 2017-05-14 · 4 obs
● 2015-07-13 06:29:06
● 2017-05-14 00:02:48
○ 2026-03-27 01:51:18
○ 2026-04-12 03:36:56
●MXalt1.aspmx.l.google.com2026-03-27 → 2026-04-12 · 3 obs
○ 2017-05-14 00:02:48
● 2026-03-27 01:51:18
● 2026-04-12 03:36:56
●MXalt2.aspmx.l.google.com2026-03-27 → 2026-04-12 · 3 obs
○ 2017-05-14 00:02:48
● 2026-03-27 01:51:18
● 2026-04-12 03:36:56
●MXalt3.aspmx.l.google.com2026-03-27 → 2026-04-12 · 3 obs
○ 2017-05-14 00:02:48
● 2026-03-27 01:51:18
● 2026-04-12 03:36:56
●MXalt4.aspmx.l.google.com2026-03-27 → 2026-04-12 · 3 obs
○ 2017-05-14 00:02:48
● 2026-03-27 01:51:18
● 2026-04-12 03:36:56
●MXaspmx.l.google.com2026-03-27 → 2026-04-12 · 3 obs
○ 2017-05-14 00:02:48
● 2026-03-27 01:51:18
● 2026-04-12 03:36:56
○MXmx1.emailsrvr.com2015-07-13 → 2017-05-14 · 4 obs
● 2015-07-13 06:29:06
● 2017-05-14 00:02:48
○ 2026-03-27 01:51:18
○ 2026-04-12 03:36:56
○MXmx2.emailsrvr.com2015-07-13 → 2017-05-14 · 4 obs
● 2015-07-13 06:29:06
● 2017-05-14 00:02:48
○ 2026-03-27 01:51:18
○ 2026-04-12 03:36:56
●A107.180.114.912026-03-27 → 2026-04-12 · 3 obs
○ 2017-05-14 00:02:48
● 2026-03-27 01:51:18
● 2026-04-12 03:36:56
○A208.113.152.312015-07-13 → 2016-04-25 · 4 obs
● 2015-07-13 06:29:06
● 2016-04-25 01:45:02
○ 2016-11-01 21:14:36
○ 2026-04-12 03:36:56
○A54.84.55.1022016-11-01 → 2017-05-14 · 5 obs
○ 2016-04-25 01:45:02
● 2016-11-01 21:14:36
● 2017-05-14 00:02:48
○ 2026-03-27 01:51:18
○ 2026-04-12 03:36:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brd.dns.br, f.dns.br, a.dns.br, c.dns.br...-
grupobt.com.brd.sec.dns.br, f.sec.dns.br-

✅ Authoritative Response

Server:200.189.40.14

NS records: d.sec.dns.br, f.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1029ms | Queries: -

📄 Records

TypeCountSample Data
A1107.180.114.91
NS2d.sec.dns.br, f.sec.dns.br
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT2v=spf1 include:_spf.google.com ~all, sophos-domain-verification=a99198cd169ca
SOA1d.sec.dns.br hostmaster.registro.br

Analysis

Hierarchy

grupobt.com.br is a parent of www.grupobt.com.br.

IP Addresses

grupobt.com.br points to a single IP number: 107.180.114.91.

Other host names, for instance mail.troutfoundation.com, bpearthwatch.com, bdtsolutions.ca, sgmcnation.com and wonkville.net share IP numbers with grupobt.com.br.

Name Servers

Delegation for grupobt.com.br rests with two name servers, d.sec.dns.br and f.sec.dns.br.

grupobt.com.br shares the same name server setup as other domains, including luup.net.br, kitpublico.com.br, parf.com.br, sigben.com.br and imobsystem.com.br.

grupobt.com.br at least partially shares name servers with other domains, for instance sevencases.com.br, triaina.com.br, socioambiental.org.br, emalta.com.br and zamberetti.com.br.

These name servers are commonly used with the name servers e.sec.dns.br.

Host names with two IP numbers: d.sec.dns.br points to 2001:12ff::14 and 200.160.0.14; f.sec.dns.br points to 2001:12f8:9:1::14 and 200.189.40.14.

Mail Servers

grupobt.com.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

grupobt.com.br shares mail servers with other domains at least in part, for instance ns500742.ns500671.ns500742.ns500671.ns500742.ns500731.ns500731.ns500671.ns500688.ns500688.ns500649.ns500671.ns500666.ns500291.ns500131.lustychickser.com, ns500693.ns500734.ns500693.ns500693.ns500699.ns500699.ns500693.ns500734.ns500588.ns500693.ns500588.ns500588.ns500699.ns500683.ns500612.ns500588.ns500588.dtrkdll.com, ns500754.ns500671.ns500731.ns500671.ns500704.ns500704.ns500671.ns500705.ns500131.lustychickser.com, ns500765.ns500693.ns500734.ns500734.ns500693.ns500693.ns500693.ns500683.ns500699.ns500588.ns500683.ns500612.ns500612.ns500612.ns500110.dtrkdll.com and ns500742.ns500742.ns500731.ns500731.ns500742.ns500742.ns500705.ns500688.ns500678.ns500671.ns500671.ns500649.ns500291.ns500131.lustychickser.com.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c17::1a and 172.253.115.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.27.