ocfweb.com.br - robtex.com

ocfweb.com.br

DNSSEC🔒 Signed (DS record present)
A143.137.188.178🇧🇷 EVEO143.137.188.0/24 CLARO S.A. Customer
PTRsp-143-137-188-178.l3.eveocloud.net
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=2026105000

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=2026130370
rank #541642 globally
rank #4101 in the tld
WOT: SAFE (69/100)

Subdomains

www.ocfweb.com.br

Same first word

ocfweb.com.br

Similar names

cfoweb.com
bowefc.org
ofcweb.com
ofcweb.com.br
cfoweb.net
bwfoce.org
wofbec.org

DNS History

11 records (3 active, 8 former)

20162017201820192020202120222023202420252026NSb.sec.dns.brc.sec.dns.brns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brA143.137.188.178186.202.128.157
●NSb.sec.dns.br2026-04-28 → 2026-05-10 · 3 obs
○ 2020-03-29 16:31:12
● 2026-04-28 15:24:42
● 2026-05-10 15:31:26
●NSc.sec.dns.br2026-04-28 → 2026-05-10 · 3 obs
○ 2020-03-29 16:31:12
● 2026-04-28 15:24:42
● 2026-05-10 15:31:26
○NSns1.locaweb.com.br2015-08-02 → 2020-03-29 · 4 obs
● 2015-08-02 20:46:00
● 2020-03-29 16:31:12
○ 2026-04-28 15:24:42
○ 2026-05-10 15:31:26
○NSns2.locaweb.com.br2015-08-02 → 2020-03-29 · 4 obs
● 2015-08-02 20:46:00
● 2020-03-29 16:31:12
○ 2026-04-28 15:24:42
○ 2026-05-10 15:31:26
○NSns3.locaweb.com.br2015-08-02 → 2020-03-29 · 4 obs
● 2015-08-02 20:46:00
● 2020-03-29 16:31:12
○ 2026-04-28 15:24:42
○ 2026-05-10 15:31:26
○MXmx.a.locaweb.com.br2015-08-02 → 2020-03-29 · 4 obs
● 2015-08-02 20:46:00
● 2020-03-29 16:31:12
○ 2026-04-28 15:24:42
○ 2026-05-10 15:31:26
○MXmx.b.locaweb.com.br2015-08-02 → 2020-03-29 · 4 obs
● 2015-08-02 20:46:00
● 2020-03-29 16:31:12
○ 2026-04-28 15:24:42
○ 2026-05-10 15:31:26
○MXmx.core.locaweb.com.br2015-08-02 → 2020-03-29 · 4 obs
● 2015-08-02 20:46:00
● 2020-03-29 16:31:12
○ 2026-04-28 15:24:42
○ 2026-05-10 15:31:26
○MXmx.jk.locaweb.com.br2015-08-02 → 2020-03-29 · 4 obs
● 2015-08-02 20:46:00
● 2020-03-29 16:31:12
○ 2026-04-28 15:24:42
○ 2026-05-10 15:31:26
●A143.137.188.1782026-04-28 → 2026-05-10 · 3 obs
○ 2020-03-29 16:31:12
● 2026-04-28 15:24:42
● 2026-05-10 15:31:26
○A186.202.128.1572015-08-02 → 2020-03-29 · 4 obs
● 2015-08-02 20:46:00
● 2020-03-29 16:31:12
○ 2026-04-28 15:24:42
○ 2026-05-10 15:31:26

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:200.192.232.11

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: 1605ms | Queries: -

📄 Records

TypeCountSample Data
A1143.137.188.178
NS2b.sec.dns.br, c.sec.dns.br
SOA1b.sec.dns.br hostmaster.registro.br

Analysis

Hierarchy

ocfweb.com.br is the parent of www.ocfweb.com.br.

IP Addresses

ocfweb.com.br resolves to a single IP: 143.137.188.178.

Other host names including ocfinformatica.com.br, painelfinanceiro.com.br and www.ocfweb.com.br share IP numbers with ocfweb.com.br.

Name Servers

ocfweb.com.br has two name servers: b.sec.dns.br and c.sec.dns.br.

ocfweb.com.br shares the same name server setup as other domains, for example gigalux.com.br, fidalgos.com.br, myfirstcard.com.br, futceara.com.br and clinicorp.com.br.

ocfweb.com.br shares some name servers with other domains, for example nbcnetwork.com.br, speakr.com.br, abrainc.org.br, itlook.com.br and seka.com.br.

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

Host names with two IP numbers:

b.sec.dns.br points to: 2001:12f8:b:1::11 and 200.192.232.11; c.sec.dns.br points to: 2001:12f8:9:1::11 and 200.189.40.11.