iorclass.com.br - robtex.com

iorclass.com.br

DNSSEC🔒 Signed (DS record present)
A104.16.36.105Cloudflare104.16.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.16.42.105Cloudflare104.16.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.19.240.93Cloudflare104.19.240.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.19.241.93Cloudflare104.19.240.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
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 2026-07-30 #0

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=2026074138
rank #545363 globally
rank #4043 in the tld
WOT: SAFE (69/100)

Subdomains

www.iorclass.com.br

Same first word

iorclass.com.br

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DNS History

6 records (6 active, 0 former)

NSb.sec.dns.brc.sec.dns.brA104.16.36.105104.16.42.105104.19.240.93104.19.241.93
●NSb.sec.dns.br2026-03-07 → 2026-03-23 · 2 obs
● 2026-03-07 08:07:52
● 2026-03-23 15:16:28
●NSc.sec.dns.br2026-03-07 → 2026-03-23 · 2 obs
● 2026-03-07 08:07:52
● 2026-03-23 15:16:28
●A104.16.36.1052026-03-07 → 2026-03-23 · 2 obs
● 2026-03-07 08:07:52
● 2026-03-23 15:16:28
●A104.16.42.1052026-03-07 → 2026-03-23 · 2 obs
● 2026-03-07 08:07:52
● 2026-03-23 15:16:28
●A104.19.240.932026-03-07 → 2026-03-23 · 2 obs
● 2026-03-07 08:07:52
● 2026-03-23 15:16:28
●A104.19.241.932026-03-07 → 2026-03-23 · 2 obs
● 2026-03-07 08:07:52
● 2026-03-23 15:16:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brd.dns.br, c.dns.br, a.dns.br, b.dns.br...-
iorclass.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: 3152ms | Queries: -

📄 Records

TypeCountSample Data
A4104.19.240.93, 104.16.36.105...
NS2b.sec.dns.br, c.sec.dns.br
SOA1b.sec.dns.br hostmaster.registro.br

Analysis

Hierarchy

The parent of www.iorclass.com.br is iorclass.com.br.

IP Addresses

iorclass.com.br points to four IP numbers: 104.16.36.105, 104.16.42.105, 104.19.240.93 and 104.19.241.93.

Other host names, for instance worldpro.us, doggymeet.com, wasedaclub.com, vakaland.com and tipps.pro share IP numbers with iorclass.com.br.

Name Servers

iorclass.com.br is delegated to two name servers: b.sec.dns.br and c.sec.dns.br.

iorclass.com.br uses the same name server setup as other domains, for instance ontimecargo.com.br, cofreadvance.com.br, musicmagazine.com.br, ceraltec.com.br and gentec.com.br.

iorclass.com.br shares name servers with other domains at least partially, for instance sabatellystore.com.br, atlhon.com.br, adiplantec.com.br, kobratec.com.br and taperuabanoticias.com.br.

these name servers are often used together with the name servers a.sec.dns.br.

Host names with two IP numbers:

The host b.sec.dns.br points to 2001:12f8:b:1::11 and 200.192.232.11.

The host c.sec.dns.br points to 2001:12f8:9:1::11 and 200.189.40.11.