hosttech.com.br - robtex.com

hosttech.com.br

DNSSEC🔒 Signed (DS record present)
A187.73.205.153🇧🇷 ASN-CABOTELECOM187.73.204.0/23
PTRhost-205-153.host.stetnet.com.br
NSb.sec.dns.br
A2001:12f8:b:1::11🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR)
PTRb.sec.dns.br
A200.192.232.11🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR)
PTRb.sec.dns.br
NSc.sec.dns.br
A2001:12f8:9:1::11🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)
PTRc.sec.dns.br
A200.189.40.11🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)
PTRc.sec.dns.br
SOAb.sec.dns.brhostmaster@registro.br serial=2026176000

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=2026196484
rank #516313 globally
rank #3837 in the tld
WOT: SAFE (69/100)

Previously MX for

Same first word

Similar names

DNS History

11 records (3 active, 8 former)

20162017201820192020202120222023202420252026NSb.sec.dns.brc.sec.dns.brns1.hosttech.com.brns1.lenium.com.brns2.hosttech.com.brns2.lenium.com.brMXhosttech.com.brmail.hosttech.com.brA187.73.205.153162.214.184.242216.172.161.63
NSb.sec.dns.br2026-07-05 → 2026-07-15 · 3 obs
○ 2021-06-10 14:13:12
● 2026-07-05 19:35:04
● 2026-07-15 20:20:04
NSc.sec.dns.br2026-07-05 → 2026-07-15 · 3 obs
○ 2021-06-10 14:13:12
● 2026-07-05 19:35:04
● 2026-07-15 20:20:04
NSns1.hosttech.com.br2021-06-10 → 2021-06-10 · 4 obs
○ 2017-01-03 02:41:26
● 2021-06-10 14:13:12
○ 2026-07-05 19:35:04
○ 2026-07-15 20:20:04
NSns1.lenium.com.br2015-08-30 → 2017-01-03 · 4 obs
● 2015-08-30 19:06:36
● 2017-01-03 02:41:26
○ 2021-06-10 14:13:12
○ 2026-07-15 20:20:04
NSns2.hosttech.com.br2021-06-10 → 2021-06-10 · 4 obs
○ 2017-01-03 02:41:26
● 2021-06-10 14:13:12
○ 2026-07-05 19:35:04
○ 2026-07-15 20:20:04
NSns2.lenium.com.br2015-08-30 → 2017-01-03 · 4 obs
● 2015-08-30 19:06:36
● 2017-01-03 02:41:26
○ 2021-06-10 14:13:12
○ 2026-07-15 20:20:04
MXhosttech.com.br2015-08-30 → 2017-01-03 · 4 obs
● 2015-08-30 19:06:36
● 2017-01-03 02:41:26
○ 2021-06-10 14:13:12
○ 2026-07-15 20:20:04
MXmail.hosttech.com.br2021-06-10 → 2021-06-10 · 4 obs
○ 2017-01-03 02:41:26
● 2021-06-10 14:13:12
○ 2026-07-05 19:35:04
○ 2026-07-15 20:20:04
A162.214.184.2422021-06-10 → 2021-06-10 · 4 obs
○ 2017-01-03 02:41:26
● 2021-06-10 14:13:12
○ 2026-07-05 19:35:04
○ 2026-07-15 20:20:04
A187.73.205.1532026-07-05 → 2026-07-15 · 3 obs
○ 2021-06-10 14:13:12
● 2026-07-05 19:35:04
● 2026-07-15 20:20:04
A216.172.161.632015-08-30 → 2017-01-03 · 4 obs
● 2015-08-30 19:06:36
● 2017-01-03 02:41:26
○ 2021-06-10 14:13:12
○ 2026-07-15 20:20:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...-
hosttech.com.brb.sec.dns.br, c.sec.dns.br-

✅ Authoritative Response

Server:200.189.40.11

NS records: b.sec.dns.br, c.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 890ms | Queries: -

📄 Records

TypeCountSample Data
A1187.73.205.153
NS2c.sec.dns.br, b.sec.dns.br
SOA1b.sec.dns.br hostmaster.registro.br

Analysis

IP Addresses

hosttech.com.br has exactly one IP address — 187.73.205.153.

Name Servers

hosttech.com.br is served by two delegated name servers, b.sec.dns.br and c.sec.dns.br.

The name server configuration of hosttech.com.br is shared with other domains, for instance cbbn.org.br, rmrti.com.br, hegemonia.com.br and two others.

hosttech.com.br shares at least some of its name servers with other domains, including amvi.com.br, airo.com.br, bancariosriodosul.com.br and two others.

These name servers are frequently seen alongside the name servers a.sec.dns.br.

Each of the two host names carries two IP addresses: b.sec.dns.br points to 200.192.232.11 and 2001:12f8:b:1::11, and c.sec.dns.br points to 200.189.40.11 and 2001:12f8:9:1::11.