sincaf.com.br - robtex.com

sincaf.com.br

DNSSEC🔒 Signed (DS record present)
A20.206.235.27🇧🇷 Microsoft20.192.0.0/10
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
SOAd.sec.dns.brhostmaster@registro.br serial=2026211021

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=2026213096
rank #514606 globally
rank #3694 in the tld
WOT: SAFE (69/100)

MX for

Subdomains

Same first word

Similar names

DNS History

13 records (3 active, 10 former)

20162017201820192020202120222023202420252026NSd.sec.dns.brf.sec.dns.brns1.whshost.comns2.whshost.comns20.anyservers.comns21.anyservers.comns3.whshost.comns5.anyservers.comns6.anyservers.comMXsincaf.com.brA20.206.235.2777.79.239.20385.232.242.130
NSd.sec.dns.br2026-08-01 → 2026-08-01 · 3 obs
○ 2026-07-01 08:44:12
● 2026-08-01 04:26:14
● 2026-08-01 04:26:16
NSf.sec.dns.br2026-08-01 → 2026-08-01 · 3 obs
○ 2026-07-01 08:44:12
● 2026-08-01 04:26:14
● 2026-08-01 04:26:16
NSns1.whshost.com2026-07-01 → 2026-07-01 · 4 obs
○ 2020-02-24 19:45:08
● 2026-07-01 08:44:12
○ 2026-08-01 04:26:14
○ 2026-08-01 04:26:16
NSns2.whshost.com2026-07-01 → 2026-07-01 · 4 obs
○ 2020-02-24 19:45:08
● 2026-07-01 08:44:12
○ 2026-08-01 04:26:14
○ 2026-08-01 04:26:16
NSns20.anyservers.com2015-07-22 → 2020-02-24 · 4 obs
● 2015-07-22 15:41:14
● 2020-02-24 19:45:08
○ 2026-08-01 04:26:14
○ 2026-08-01 04:26:16
NSns21.anyservers.com2015-07-22 → 2020-02-24 · 4 obs
● 2015-07-22 15:41:14
● 2020-02-24 19:45:08
○ 2026-08-01 04:26:14
○ 2026-08-01 04:26:16
NSns3.whshost.com2026-07-01 → 2026-07-01 · 4 obs
○ 2020-02-24 19:45:08
● 2026-07-01 08:44:12
○ 2026-08-01 04:26:14
○ 2026-08-01 04:26:16
NSns5.anyservers.com2015-07-22 → 2020-02-24 · 4 obs
● 2015-07-22 15:41:14
● 2020-02-24 19:45:08
○ 2026-07-01 08:44:12
○ 2026-08-01 04:26:16
NSns6.anyservers.com2015-07-22 → 2020-02-24 · 4 obs
● 2015-07-22 15:41:14
● 2020-02-24 19:45:08
○ 2026-07-01 08:44:12
○ 2026-08-01 04:26:16
MXsincaf.com.br2015-07-22 → 2020-02-24 · 4 obs
● 2015-07-22 15:41:14
● 2020-02-24 19:45:08
○ 2026-08-01 04:26:14
○ 2026-08-01 04:26:16
A20.206.235.272026-08-01 → 2026-08-01 · 3 obs
○ 2026-07-01 08:44:12
● 2026-08-01 04:26:14
● 2026-08-01 04:26:16
A77.79.239.2032015-07-22 → 2020-02-24 · 4 obs
● 2015-07-22 15:41:14
● 2020-02-24 19:45:08
○ 2026-07-01 08:44:12
○ 2026-08-01 04:26:16
A85.232.242.1302026-07-01 → 2026-07-01 · 4 obs
○ 2020-02-24 19:45:08
● 2026-07-01 08:44:12
○ 2026-08-01 04:26:14
○ 2026-08-01 04:26:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brb.dns.br, c.dns.br, d.dns.br, e.dns.br...-
sincaf.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: 878ms | Queries: -

📄 Records

TypeCountSample Data
A120.206.235.27
NS2d.sec.dns.br, f.sec.dns.br
SOA1d.sec.dns.br hostmaster.registro.br

Analysis

Hierarchy

sincaf.com.br is a parent domain of www.sincaf.com.br.

Mail Server Role

sincaf.com.br serves as a mail server for sincaf.com.br.

IP Addresses

sincaf.com.br has exactly one IP address — 20.206.235.27.

sincovita.com.br, sincovati.org.br, sincomerciotupa.com.br plus two other host names have IP numbers in common with sincaf.com.br.

Name Servers

sincaf.com.br is served by two delegated name servers, d.sec.dns.br and f.sec.dns.br.

The name server configuration of sincaf.com.br is shared with other domains, for instance espacoholos.com.br, ccbmt.org.br, beserra.com.br and two others.

sincaf.com.br shares at least some of its name servers with other domains, including questmanager.com.br, nuxx.com.br, prb.agr.br and two others.

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

Each of the two host names carries two IP addresses: d.sec.dns.br points to 200.160.0.14 and 2001:12ff::14, and f.sec.dns.br points to 200.189.40.14 and 2001:12f8:9:1::14.