tabusers.com.br - robtex.com

tabusers.com.br

DNSSEC🔒 Signed (DS record present)
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=2026200000

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=2026200510
rank #530825 globally
rank #3902 in the tld
WOT: SAFE (69/100)

Subdomains

portal.tabusers.com.br

Same first word

tabusers.com.br

Similar names

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DNS History

2 records (2 active, 0 former)

NSb.sec.dns.brc.sec.dns.br
●NSb.sec.dns.br2026-06-11 → 2026-07-19 · 2 obs
● 2026-06-11 08:37:26
● 2026-07-19 21:38:06
●NSc.sec.dns.br2026-06-11 → 2026-07-19 · 2 obs
● 2026-06-11 08:37:26
● 2026-07-19 21:38:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
tabusers.com.brc.sec.dns.br, b.sec.dns.br-

✅ Authoritative Response

Server:200.189.40.11

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1166ms | Queries: -

📄 Records

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

Analysis

Hierarchy

portal.tabusers.com.br is delegated beneath tabusers.com.br.

Name Servers

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

tabusers.com.br shares its NS records with other domains, for example seicomseguros.com.br, afsfiscal.com.br, xtd.com.br and two others.

There is at least partial name server overlap between tabusers.com.br and other domains — vilax.com.br, mapy.com.br, inovatechma.com.br and two more among them.

These name servers are routinely deployed together with 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.