code4tech.com.br - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

code4tech.com.br

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:271b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:8ed0🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.27Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.142.208🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkami.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ab1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkami.ns.cloudflare.com
A2803:f800:50::6ca2:c0b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkami.ns.cloudflare.com
A2a06:98c1:50::ac40:20b1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkami.ns.cloudflare.com
A108.162.192.177🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkami.ns.cloudflare.com
A172.64.32.177🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkami.ns.cloudflare.com
A173.245.58.177🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkami.ns.cloudflare.com
NSquentin.ns.cloudflare.com
A2606:4700:58::a29f:2c07🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquentin.ns.cloudflare.com
A2803:f800:50::6ca2:c307🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRquentin.ns.cloudflare.com
A2a06:98c1:50::ac40:2307🇺🇸 Cloudflare2a06:98c1:50::/45
PTRquentin.ns.cloudflare.com
A108.162.195.7🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquentin.ns.cloudflare.com
A162.159.44.7Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquentin.ns.cloudflare.com
A172.64.35.7🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquentin.ns.cloudflare.com
MXmx1.titan.email ⭐
A32.196.64.27
PTRec2-32-196-64-27.compute-1.amazonaws.com
A98.82.76.252🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-82-76-252.compute-1.amazonaws.com
A98.90.103.167🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-90-103-167.compute-1.amazonaws.com
MXmx2.titan.email(20)
A32.196.64.27
PTRec2-32-196-64-27.compute-1.amazonaws.com
A98.82.76.252🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-82-76-252.compute-1.amazonaws.com
A98.90.103.167🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-90-103-167.compute-1.amazonaws.com
TXTv=spf1 include:spf.titan.email ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.39.27, 172.67.142.208
IPv6 hints2606:4700:3035::6815:271b, 2606:4700:3035::ac43:8ed0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=89, name=cloudflare-ech.com
SOAkami.ns.cloudflare.comdns@cloudflare.com serial=2413369472

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=2026250166
rank #505693 globally
rank #3390 in the tld
WOT: SAFE (69/100)

Same first word

code4tech.com
code4tech.com.br

Previous names

code2b.com.br
code2flow.com.br
code2future.com.br
code2world.com.br
code33.com.br
code3d.com.br
code404.com.br
code418.com.br
code42.com.br
code49.com.br
code4b.com.br
code4delphi.com.br
code4fun.com.br
code4kidz.com.br
code4me.com.br
code4mkt.com.br
code4mobile.com.br
code4people.com.br
code4soft.com.br

Next names

code4tuba.com.br
code4web.com.br
code55.com.br
code6.com.br
code7.com.br
code72.com.br
code777club.com.br
code7digital.com.br
code8.com.br
code83.com.br
code8734.com.br
code90.com.br
code97.com.br
code9ti.com.br
codea.com.br
codeace.com.br
codeaces.com.br
codeacid.com.br
codeacode.com.br
codead.com.br

DNS History

8 records (8 active, 0 former)

NSkami.ns.cloudflare.comquentin.ns.cloudflare.comMXmx1.titan.emailmx2.titan.emailA104.21.39.27172.67.142.2082606:4700:3035::6815:271b2606:4700:3035::ac43:8ed0
●NSkami.ns.cloudflare.com2026-09-05 → 2026-09-07 · 2 obs
● 2026-09-05 08:53:28
● 2026-09-07 07:33:20
●NSquentin.ns.cloudflare.com2026-09-05 → 2026-09-07 · 2 obs
● 2026-09-05 08:53:28
● 2026-09-07 07:33:20
●MXmx1.titan.email2026-09-05 → 2026-09-07 · 2 obs
● 2026-09-05 08:53:28
● 2026-09-07 07:33:20
●MXmx2.titan.email2026-09-05 → 2026-09-07 · 2 obs
● 2026-09-05 08:53:28
● 2026-09-07 07:33:20
●A104.21.39.272026-09-05 → 2026-09-07 · 2 obs
● 2026-09-05 08:53:28
● 2026-09-07 07:33:20
●A172.67.142.2082026-09-05 → 2026-09-07 · 2 obs
● 2026-09-05 08:53:28
● 2026-09-07 07:33:20
●A2606:4700:3035::6815:271b2026-09-05 → 2026-09-07 · 2 obs
● 2026-09-05 08:53:28
● 2026-09-07 07:33:20
●A2606:4700:3035::ac43:8ed02026-09-05 → 2026-09-07 · 2 obs
● 2026-09-05 08:53:28
● 2026-09-07 07:33:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, e.dns.br, b.dns.br, d.dns.br...-
code4tech.com.brkami.ns.cloudflare.com, quentin.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.177

NS records: kami.ns.cloudflare.com, quentin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code4tech.com.br (unsigned zone)

⏱️ Timing

Total: 836ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.39.27, 172.67.142.208
AAAA22606:4700:3035::ac43:8ed0, 2606:4700:3035::6815:271b
NS2kami.ns.cloudflare.com, quentin.ns.cloudflare.com
MX2mx1.titan.email (pri: 10), mx2.titan.email (pri: 20)
TXT1v=spf1 include:spf.titan.email ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kami.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

code4tech.com.br has four IP addresses: 104.21.39.27, 172.67.142.208, 2606:4700:3035::6815:271b and 2606:4700:3035::ac43:8ed0.

Two other host names, along with maase-yotser.com, 85713.cfd and dolarpoint.com.br, also share IP numbers with code4tech.com.br.

Name Servers

code4tech.com.br uses two name servers for its delegation: kami.ns.cloudflare.com and quentin.ns.cloudflare.com.

code4tech.com.br shares its NS records with other domains, for example mahrudinar8.workers.dev, robloxexploits.pages.dev, z1x4vmu5.workers.dev and two others.

code4tech.com.br shares at least some of its name servers with other domains, including eyeknowscreen.com, t6xk15w.cn, yf14kn9.cn and two others.

The name servers sasha.ns.cloudflare.com, evan.ns.cloudflare.com, arushi.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

Hostname kami.ns.cloudflare.com directs to 108.162.192.177, 172.64.32.177 and 173.245.58.177 along with 3 other IP addresses.

Hostname quentin.ns.cloudflare.com directs to 108.162.195.7, 162.159.44.7 and 172.64.35.7 along with 3 other IP addresses.

Mail Servers

code4tech.com.br is served by two mail servers, mx1.titan.email and mx2.titan.email.

Among the domains sharing a mail server setup with code4tech.com.br are hotelheritagemadurai.com, nostoreloyalty.com, rootedcommunities.org.uk and two others.

Each of mx1.titan.email and mx2.titan.email has three IP addresses: 32.196.64.27, 98.82.76.252 and 98.90.103.167.

Both mx1.titan.email and mx2.titan.email resolve to 32.196.64.27 IP addresses each.

Both mx1.titan.email and mx2.titan.email resolve to 98.82.76.252 IP addresses each.

Both mx1.titan.email and mx2.titan.email resolve to 98.90.103.167 IP addresses each.