mail.codtech.com.br - dns.ninja

mail.codtech.com.br

CNAMEcodtech.com.br
DNSSEC⚠️ Not signed
A177.234.145.234🇧🇷 DIMENOCSERVICOS-AS177.234.145.0/24
PTRsargas.enduranceserver.com.br
NSns1.oceanotecnologia.com.br ⭐ ⚠️ Not in parent delegation
A177.136.244.131🇧🇷 EVEO177.136.244.0/24
NSns1.codtech.com.br ⚠️ Not in zone NS records
A177.136.244.131🇧🇷 EVEO177.136.244.0/24
NSns2.codtech.com.br ⚠️ Not in zone NS records
A40.160.250.106🇺🇸 OVH40.160.250.0/24 Hosting route
PTRdeimos.enduranceserver.com.br
NSns2.oceanotecnologia.com.br ⚠️ Not in parent delegation
A40.160.250.106🇺🇸 OVH40.160.250.0/24 Hosting route
PTRdeimos.enduranceserver.com.br
MXcodtech.com.br
A177.234.145.234🇧🇷 DIMENOCSERVICOS-AS177.234.145.0/24
PTRsargas.enduranceserver.com.br
TXTv=spf1 +a +mx +ip4:177.234.145.234 include:spf-c.mailbaby.net ~all
SOAns1.oceanotecnologia.com.brrafaelclia@gmail.com 2026-06-01 #1

codtech.com.br

DNSSEC⚠️ Not signed
A177.234.145.234🇧🇷 DIMENOCSERVICOS-AS177.234.145.0/24
NSns1.oceanotecnologia.com.br ⭐ ⚠️ Not in parent delegation
NSns1.codtech.com.br ⚠️ Not in zone NS records
NSns2.codtech.com.br ⚠️ Not in zone NS records
NSns2.oceanotecnologia.com.br ⚠️ Not in parent delegation
MXcodtech.com.br
TXTv=spf1 +a +mx +ip4:177.234.145.234 include:spf-c.mailbaby.net ~all
SOAns1.oceanotecnologia.com.brrafaelclia@gmail.com 2026-06-01 #1

Previously MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

A216.172.172.18364.20.34.166CNAMEcodtech.com.br
A216.172.172.1832026-03-08 → 2026-07-11 · 2 obs
○ 2026-03-08 19:59:00
○ 2026-07-11 23:26:02
A64.20.34.1662026-04-24 → 2026-05-23 · 5 obs
○ 2026-03-08 19:59:00
● 2026-04-24 18:08:24
● 2026-05-23 03:39:18
○ 2026-06-09 06:58:24
○ 2026-07-11 23:26:02
CNAMEcodtech.com.br2026-06-09 → 2026-07-11 · 2 obs
● 2026-06-09 06:58:24
● 2026-07-11 23:26:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
codtech.com.brns1.codtech.com.br, ns2.codtech.com.br2 records

✅ Authoritative Response

Server:177.234.145.234

NS records: ns1.codtech.com.br, ns2.codtech.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codtech.com.br (unsigned zone)

⏱️ Timing

Total: 843ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1codtech.com.br

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.codtech.com.br, ns2.codtech.com.br)

Analysis

IP Addresses

mail.codtech.com.br has exactly one IP address — 177.234.145.234.

proinsight.com.br, agenciawebcjr.com.br, centroderetina.com.br plus two other host names have IP numbers in common with mail.codtech.com.br.

Name Servers

Four name servers handle the delegation for mail.codtech.com.br: ns1.codtech.com.br, ns2.codtech.com.br, ns1.oceanotecnologia.com.br and ns2.oceanotecnologia.com.br.

mail.codtech.com.br shares at least some of its name servers with other domains, such as codtech.com.br and oceanotecnologia.com.br.

These name servers are frequently paired with the name servers ns1.br.enduranceserver.com.br and ns2.br.enduranceserver.com.br.

The four host names ns1.codtech.com.br, ns2.codtech.com.br, ns1.oceanotecnologia.com.br and ns2.oceanotecnologia.com.br each resolve to a single IP address. ns1.codtech.com.br and ns1.oceanotecnologia.com.br both point to 177.136.244.131, while ns2.codtech.com.br and ns2.oceanotecnologia.com.br both point to 40.160.250.106.

The host names ns1.codtech.com.br and ns1.oceanotecnologia.com.br both resolve to 177.136.244.131 IP addresses.

The host names ns2.codtech.com.br and ns2.oceanotecnologia.com.br both resolve to 40.160.250.106 IP addresses.

Mail Servers

mail.codtech.com.br uses one mail server — codtech.com.br.

mail.codtech.com.br uses the same mail servers as other domains, including codtech.com.br.

codtech.com.br points to one IP number — 177.234.145.234.