builtcode.com.br - dns.ninja

builtcode.com.br

DNSSEC⚠️ Not signed
A44.214.54.75🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-214-54-75.compute-1.amazonaws.com
NSns-1255.awsdns-28.org
A2600:9000:5304:e700::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1255.awsdns-28.org
A205.251.196.231🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1255.awsdns-28.org
NSns-1788.awsdns-31.co.uk
A2600:9000:5306:fc00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1788.awsdns-31.co.uk
A205.251.198.252🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1788.awsdns-31.co.uk
NSns-413.awsdns-51.com
A2600:9000:5301:9d00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-413.awsdns-51.com
A205.251.193.157🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-413.awsdns-51.com
NSns-675.awsdns-20.net
A2600:9000:5302:a300::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-675.awsdns-20.net
A205.251.194.163🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-675.awsdns-20.net
MXbuiltcode-com-br.mail.protection.outlook.com
A2a01:111:f403:c902::6🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr21cu00106.inbound.protection.outlook.com
A2a01:111:f403:c922::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:f901::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl2pr02cu00402.inbound.protection.outlook.com
A2a01:111:f403:f90f::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sa9pr04cu00201.inbound.protection.outlook.com
A52.101.8.42🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm6pr03cu00402.inbound.protection.outlook.com
A52.101.41.21🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00305.inbound.protection.outlook.com
A52.101.41.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01600.inbound.protection.outlook.com
A52.101.41.180🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00204.inbound.protection.outlook.com
TXTMS=ms55026234
TXTamazonses:1xDV9bFlpCgLCNTwp1cGFIsE4cfr7Lrvus4K2rlT700=
TXTgoogle-site-verification=Buh4uO7I49h3BY6wo7B8Yv0uT9AuONeQW0l8UjI2mqc
SOAns-1255.awsdns-28.orgawsdns-hostmaster@amazon.com serial=1

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=2026162014
rank #553947 globally
rank #4183 in the tld
WOT: SAFE (69/100)

Subdomains

Same first word

Similar names

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSns-1255.awsdns-28.orgns-1788.awsdns-31.co.ukns-413.awsdns-51.comns-675.awsdns-20.netns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brnsauto01.alog.com.brnsauto02.alog.com.brMXbuiltcode-com-br.mail.protection.outlook.commx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brsmtp-in-ahe.mail.alog.com.brA44.214.54.75179.124.47.216187.45.241.217
NSns-1255.awsdns-28.org2026-03-30 → 2026-06-11 · 3 obs
○ 2016-08-25 20:13:26
● 2026-03-30 19:16:34
● 2026-06-11 00:50:24
NSns-1788.awsdns-31.co.uk2026-03-30 → 2026-06-11 · 3 obs
○ 2016-08-25 20:13:26
● 2026-03-30 19:16:34
● 2026-06-11 00:50:24
NSns-413.awsdns-51.com2026-03-30 → 2026-06-11 · 3 obs
○ 2016-08-25 20:13:26
● 2026-03-30 19:16:34
● 2026-06-11 00:50:24
NSns-675.awsdns-20.net2026-03-30 → 2026-06-11 · 3 obs
○ 2016-08-25 20:13:26
● 2026-03-30 19:16:34
● 2026-06-11 00:50:24
NSns1.locaweb.com.br2015-07-09 → 2016-02-06 · 4 obs
● 2015-07-09 21:18:50
● 2016-02-06 12:55:12
○ 2016-04-26 11:47:24
○ 2026-06-11 00:50:24
NSns2.locaweb.com.br2015-07-09 → 2016-02-06 · 4 obs
● 2015-07-09 21:18:50
● 2016-02-06 12:55:12
○ 2016-04-26 11:47:24
○ 2026-06-11 00:50:24
NSns3.locaweb.com.br2015-07-09 → 2016-02-06 · 4 obs
● 2015-07-09 21:18:50
● 2016-02-06 12:55:12
○ 2016-04-26 11:47:24
○ 2026-06-11 00:50:24
NSnsauto01.alog.com.br2016-04-26 → 2016-08-25 · 5 obs
○ 2016-02-06 12:55:12
● 2016-04-26 11:47:24
● 2016-08-25 20:13:26
○ 2026-03-30 19:16:34
○ 2026-06-11 00:50:24
NSnsauto02.alog.com.br2016-04-26 → 2016-08-25 · 5 obs
○ 2016-02-06 12:55:12
● 2016-04-26 11:47:24
● 2016-08-25 20:13:26
○ 2026-03-30 19:16:34
○ 2026-06-11 00:50:24
MXbuiltcode-com-br.mail.protection.outlook.com2026-03-30 → 2026-06-11 · 3 obs
○ 2016-08-25 20:13:26
● 2026-03-30 19:16:34
● 2026-06-11 00:50:24
MXmx.a.locaweb.com.br2015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 21:18:50
○ 2015-11-16 10:56:34
○ 2026-06-11 00:50:24
MXmx.b.locaweb.com.br2015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 21:18:50
○ 2015-11-16 10:56:34
○ 2026-06-11 00:50:24
MXmx.core.locaweb.com.br2015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 21:18:50
○ 2015-11-16 10:56:34
○ 2026-06-11 00:50:24
MXmx.jk.locaweb.com.br2015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 21:18:50
○ 2015-11-16 10:56:34
○ 2026-06-11 00:50:24
MXsmtp-in-ahe.mail.alog.com.br2015-11-16 → 2016-08-25 · 5 obs
○ 2015-07-09 21:18:50
● 2015-11-16 10:56:34
● 2016-08-25 20:13:26
○ 2026-03-30 19:16:34
○ 2026-06-11 00:50:24
A179.124.47.2162016-04-26 → 2016-08-25 · 5 obs
○ 2016-02-06 12:55:12
● 2016-04-26 11:47:24
● 2016-08-25 20:13:26
○ 2026-03-30 19:16:34
○ 2026-06-11 00:50:24
A187.45.241.2172015-07-09 → 2016-02-06 · 4 obs
● 2015-07-09 21:18:50
● 2016-02-06 12:55:12
○ 2016-04-26 11:47:24
○ 2026-06-11 00:50:24
A44.214.54.752026-03-30 → 2026-06-11 · 3 obs
○ 2016-08-25 20:13:26
● 2026-03-30 19:16:34
● 2026-06-11 00:50:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brb.dns.br, d.dns.br, a.dns.br, e.dns.br...-
builtcode.com.brns-413.awsdns-51.com, ns-1255.awsdns-28.org, ns-675.awsdns-20.net, ns-1788.awsdns-31.co.uk-

✅ Authoritative Response

Server:205.251.193.157

NS records: ns-413.awsdns-51.com, ns-1255.awsdns-28.org, ns-675.awsdns-20.net, ns-1788.awsdns-31.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1236ms | Queries: -

📄 Records

TypeCountSample Data
A144.214.54.75
NS4ns-1255.awsdns-28.org, ns-1788.awsdns-31.co.uk...
MX1builtcode-com-br.mail.protection.outlook
TXT3MS=ms55026234, amazonses:1xDV9bFlpCgLCNTwp1cGFIsE4cfr7L...
SOA1ns-1255.awsdns-28.org awsdns-hostmaster.

Analysis

Hierarchy

builtcode.com.br serves as the parent of www.builtcode.com.br.

IP Addresses

builtcode.com.br resolves to one IP address: 44.214.54.75.

Additional host names — including www.builtcode.com.br and ec2-44-214-54-75.compute-1.amazonaws.com — share IP numbers with builtcode.com.br.

Name Servers

builtcode.com.br is delegated to four name servers, ns-413.awsdns-51.com, ns-675.awsdns-20.net, ns-1255.awsdns-28.org and ns-1788.awsdns-31.co.uk.

builtcode.com.br has at least partial name server overlap with other domains, such as indexfungorum.org, ezetera.org, jeugdjournaal.nl and two others.

ns-413.awsdns-51.com, ns-675.awsdns-20.net, ns-1255.awsdns-28.org and ns-1788.awsdns-31.co.uk all point to exactly two IP numbers each: ns-413.awsdns-51.com205.251.193.157 and 2600:9000:5301:9d00::1; ns-675.awsdns-20.net205.251.194.163 and 2600:9000:5302:a300::1; ns-1255.awsdns-28.org205.251.196.231 and 2600:9000:5304:e700::1; ns-1788.awsdns-31.co.uk205.251.198.252 and 2600:9000:5306:fc00::1.

Mail Servers

Mail for builtcode.com.br is handled by a single mail server, builtcode-com-br.mail.protection.outlook.com.

builtcode-com-br.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.8.42, 52.101.41.21, 52.101.41.24 and 5 others.