grupohct.com.br - robtex.com

grupohct.com.br

DNSSEC⚠️ Not signed
A200.196.50.91🇧🇷 UNSPECIFIED200.196.48.0/21 MUNDIVOX
PTRmvx-200-196-50-91.mundivox.com
NSns1.hhost.net.br ⭐
A200.196.50.91🇧🇷 UNSPECIFIED200.196.48.0/21 MUNDIVOX
PTRmvx-200-196-50-91.mundivox.com
NSns2.hhost.net.br
A200.196.50.92🇧🇷 UNSPECIFIED200.196.48.0/21 MUNDIVOX
PTRmvx-200-196-50-92.mundivox.com
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
TXTf08mjqt5kw8z0226mfxxc59nl1syfpf8
TXTxtb6gy9zsk5v83vxt9mf7r4bcsr4lnyl
TXT0v=spf1 include:_spf.tray.com.br include:_spf.locaweb.com.br +a +mx +200.196....
TXTv=spf1 include:_spf.tray.com.br +a +mx +200.196.50.91 ~all
TXTgoogle-site-verification=S6UvOtrz14RreC4lhVm_0GEVVqcI4AB3FHHNmxXWmMQ
SOAns1.hhost.net.bradministrador@hct@com.br 2025-04-10 #2

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=2026130454
WOT: UNKNOWN (8/100)
rank #565561 globally
rank #4304 in the tld
WOT: SAFE (69/100)

Previously MX for

grupohct.com.br

Same first word

grupohct.com.br

Similar names

tchgroup.com.cn
thcgroup.com.tw
htcgroup.com
thcgroup.eu
thcgroup.edu.vn
cthgroup.vn
groupcht.com
htcgroup.org
chtgroup.vn
cthgroup.dk
chtgroup.com
chtgroup.net
grupohtc.com
thcgroup.org
thcgroup.com
grupocht.com
thcgroup.vn
hctgroup.com.ar
cthgroup.com
htcgroup.net
grouphct.com
htcgroup.nl
grouptch.com
tchgroup.com
grupothc.com
chtgroup.com.br
htcgroup.eu
groupcth.com
hctgroup.org
guthcorp.com
tchgroup.co.uk
hctgroup.com

DNS History

10 records (7 active, 3 former)

201820192020202120222023202420252026NSns1.hhost.net.brns2.hhost.net.brns3.hhost.net.brns4.hhost.net.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brgrupohct.com.brA200.196.50.91
●NSns1.hhost.net.br2017-07-05 → 2026-05-10 · 2 obs
● 2017-07-05 21:26:34
● 2026-05-10 19:19:08
●NSns2.hhost.net.br2017-07-05 → 2026-05-10 · 2 obs
● 2017-07-05 21:26:34
● 2026-05-10 19:19:08
○NSns3.hhost.net.br2017-07-05 → 2017-07-07 · 4 obs
● 2017-07-05 21:26:34
● 2017-07-07 13:27:24
○ 2026-03-18 14:59:26
○ 2026-05-10 19:19:08
○NSns4.hhost.net.br2017-07-05 → 2017-07-07 · 4 obs
● 2017-07-05 21:26:34
● 2017-07-07 13:27:24
○ 2026-03-18 14:59:26
○ 2026-05-10 19:19:08
○MXgrupohct.com.br2017-07-05 → 2017-07-07 · 4 obs
● 2017-07-05 21:26:34
● 2017-07-07 13:27:24
○ 2026-03-18 14:59:26
○ 2026-05-10 19:19:08
●MXmx.a.locaweb.com.br2026-03-18 → 2026-05-10 · 3 obs
○ 2017-07-07 13:27:24
● 2026-03-18 14:59:26
● 2026-05-10 19:19:08
●MXmx.b.locaweb.com.br2026-03-18 → 2026-05-10 · 3 obs
○ 2017-07-07 13:27:24
● 2026-03-18 14:59:26
● 2026-05-10 19:19:08
●MXmx.core.locaweb.com.br2026-03-18 → 2026-05-10 · 3 obs
○ 2017-07-07 13:27:24
● 2026-03-18 14:59:26
● 2026-05-10 19:19:08
●MXmx.jk.locaweb.com.br2026-03-18 → 2026-05-10 · 3 obs
○ 2017-07-07 13:27:24
● 2026-03-18 14:59:26
● 2026-05-10 19:19:08
●A200.196.50.912017-07-05 → 2026-05-10 · 2 obs
● 2017-07-05 21:26:34
● 2026-05-10 19:19:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
grupohct.com.brns1.hhost.net.br, ns2.hhost.net.br-

✅ Authoritative Response

Server:200.196.50.92

NS records: ns1.hhost.net.br, ns2.hhost.net.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1601ms | Queries: -

📄 Records

TypeCountSample Data
A1200.196.50.91
NS2ns2.hhost.net.br, ns1.hhost.net.br
MX4mx.a.locaweb.com.br (pri: 20), mx.b.locaweb.com.br (pri: 20)...
TXT5google-site-verification=S6UvOtrz14RreC4, f08mjqt5kw8z0226mfxxc59nl1syfpf8...
SOA1ns1.hhost.net.br administrador@hct.com.b

Analysis

IP Addresses

grupohct.com.br points to a single IP: 200.196.50.91.

Other host names, for instance hct.com.br, mail.hct.com.br, hhost.net.br, mvx-200-196-50-91.mundivox.com and ns1.hhost.net.br share IP numbers with grupohct.com.br.

Name Servers

Two name servers ns1.hhost.net.br and ns2.hhost.net.br handle delegation for grupohct.com.br.

grupohct.com.br uses the same name server setup as other domains, including ns2.hhost.net.br, hhost.net.br, ns1.hhost.net.br and hct.com.br.

Host names with one IP number: The host name ns1.hhost.net.br points to 200.196.50.91 and the host name ns2.hhost.net.br points to 200.196.50.92.

Mail Servers

grupohct.com.br is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

grupohct.com.br shares some mail servers with other domains, at least partially, such as acosriograndense.com.br, megasaojose.com, bischoff.com.br, unipublicabrasil.com.br and infinanceinsper.com.

Host names with one IP:

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