codeiot.org.br - dns.ninja

codeiot.org.br

DNSSEC🔒 Signed (DS record present)
A54.156.249.102🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
PTRec2-54-156-249-102.compute-1.amazonaws.com
NSe.sec.dns.br ⭐
A2001:12f8:b:1::14🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR)
PTRe.sec.dns.br
A200.192.232.14🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR)
PTRe.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
MXmx.zoho.com ⭐
A204.141.43.44🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
TXTv=spf1 a mx include:u5611360.wl.sendgrid.net include:sendgrid.net include:zoh...
SOAe.sec.dns.brhostmaster@registro.br serial=2026138000

org.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=2026162138
WOT: SAFE (99/100)

Subdomains

naescola.codeiot.org.br
educadores.codeiot.org.br

Same first word

codeiot.org.br

Similar names

iotcode.ir
decoito.com
dociote.com
doiteco.com
decoito.ca
iotcode.com
toicode.com

DNS History

5 records (4 active, 1 former)

201820192020202120222023202420252026NSe.sec.dns.brf.sec.dns.brMXmx.zoho.comA54.156.249.10234.206.183.100
●NSe.sec.dns.br2017-05-29 → 2026-06-11 · 2 obs
● 2017-05-29 00:31:30
● 2026-06-11 06:04:30
●NSf.sec.dns.br2017-05-29 → 2026-06-11 · 2 obs
● 2017-05-29 00:31:30
● 2026-06-11 06:04:30
●MXmx.zoho.com2026-04-24 → 2026-06-11 · 2 obs
● 2026-04-24 17:31:26
● 2026-06-11 06:04:30
○A34.206.183.1002017-05-29 → 2017-05-29 · 3 obs
● 2017-05-29 00:31:30
○ 2026-04-24 17:31:26
○ 2026-06-11 06:04:30
●A54.156.249.1022026-04-24 → 2026-06-11 · 3 obs
○ 2017-05-29 00:31:30
● 2026-04-24 17:31:26
● 2026-06-11 06:04:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...-
codeiot.org.brf.sec.dns.br, e.sec.dns.br-

✅ Authoritative Response

Server:200.192.232.14

NS records: f.sec.dns.br, e.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1024ms | Queries: -

📄 Records

TypeCountSample Data
A154.156.249.102
NS2e.sec.dns.br, f.sec.dns.br
MX3mx.zoho.com (pri: 10), mx.zoho.com (pri: 20)...
TXT1v=spf1 a mx include:u5611360.wl.sendgrid
SOA1e.sec.dns.br hostmaster.registro.br

Analysis

Hierarchy

codeiot.org.br is the parent domain of naescola.codeiot.org.br and educadores.codeiot.org.br.

IP Addresses

codeiot.org.br points to a single IP number: 54.156.249.102.

Name Servers

codeiot.org.br is served by two delegated name servers, e.sec.dns.br and f.sec.dns.br.

codeiot.org.br shares its name server setup with other domains, including tritongo.com.br, pbtelecom.net.br, oze.com.br and two others.

codeiot.org.br partially shares its NS delegation with several other domains, including pennant.com.br, pontestur.com.br, apaulista.org.br and two others.

These name servers often co-occur with the name servers d.sec.dns.br.

Each of the two host names carries two IP addresses: e.sec.dns.br points to 200.192.232.14 and 2001:12f8:b:1::14, and f.sec.dns.br points to 200.189.40.14 and 2001:12f8:9:1::14.

Mail Servers

codeiot.org.br has one mail server: mx.zoho.com.

codeiot.org.br shares the same mail server setup as other domains, including cromosoft.com, earthworks.land, wackytee.com and two others.

codeiot.org.br shares mail servers — at least in part — with other domains, including architects4future.de, youmayus.org, uniformessalim.mx and two others.

The mail servers mx2.zoho.com and mx3.zoho.com regularly co-occur with these mail servers.

There is one IP number for mx.zoho.com: 204.141.43.44.