devstudy.com.br - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

devstudy.com.br

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:828🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:9cc8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.8.40Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.156.200🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSabdullah.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ccb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A2803:f800:50::6ca2:c3cb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRabdullah.ns.cloudflare.com
A2a06:98c1:50::ac40:23cb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRabdullah.ns.cloudflare.com
A108.162.195.203🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A162.159.44.203Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A172.64.35.203🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
NSfay.ns.cloudflare.com
A2606:4700:50::adf5:3a73🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
A2803:f800:50::6ca2:c073🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfay.ns.cloudflare.com
A2a06:98c1:50::ac40:2073🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfay.ns.cloudflare.com
A108.162.192.115🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
A172.64.32.115🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
A173.245.58.115🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.8.40, 172.67.156.200
IPv6 hints2606:4700:3031::6815:828, 2606:4700:3031::ac43:9cc8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=67, name=cloudflare-ech.com
SOAabdullah.ns.cloudflare.comdns@cloudflare.com serial=2411750101

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=2026249264
rank #505693 globally
rank #3390 in the tld
WOT: SAFE (69/100)

Same first word

devstudy.site
devstudy.com.br
devstudy.xyz

Similar names

studydev.com
studydev.com.br
dustydev.xyz
studydev.website
vedstudy.com

Previous names

devstage.com.br
devstank.com.br
devstar.com.br
devstart.com.br
devstarter.com.br
devstartoficial.com.br
devstate.com.br
devstep.com.br
devsti.com.br
devstich.com.br
devstock.com.br
devstore.com.br
devstores.com.br
devstories.com.br
devstorm.com.br
devstudio.com.br
devstudios.com.br
devstudiosystem.com.br
devstudioweb.com.br

Next names

devsuccess.com.br
devsuite.com.br
devsul.com.br
devsummit.com.br
devsup.com.br
devsupply.com.br
devsupriano.com.br
devsv.com.br
devswc.com.br
devsweb.com.br
devsync.com.br
devsyncsaas.com.br
devsyntor.com.br
devsys.com.br
devsyscustom.com.br
devsystem.com.br
devsystemprime.com.br
devsystems.com.br
devsystens.com.br
devt.com.br

DNS History

10 records (6 active, 4 former)

NSabdullah.ns.cloudflare.comfay.ns.cloudflare.comA104.21.8.40172.67.156.2002606:4700:3031::6815:8282606:4700:3031::ac43:9cc8188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSabdullah.ns.cloudflare.com2026-08-30 → 2026-09-06 · 2 obs
● 2026-08-30 01:57:06
● 2026-09-06 11:13:06
●NSfay.ns.cloudflare.com2026-08-30 → 2026-09-06 · 2 obs
● 2026-08-30 01:57:06
● 2026-09-06 11:13:06
●A104.21.8.402026-09-01 → 2026-09-06 · 3 obs
○ 2026-08-30 01:57:06
● 2026-09-01 08:39:36
● 2026-09-06 11:13:06
●A172.67.156.2002026-09-01 → 2026-09-06 · 3 obs
○ 2026-08-30 01:57:06
● 2026-09-01 08:39:36
● 2026-09-06 11:13:06
○A188.114.96.02026-08-30 → 2026-08-30 · 3 obs
● 2026-08-30 01:57:06
○ 2026-09-01 08:39:36
○ 2026-09-06 11:13:06
○A188.114.97.02026-08-30 → 2026-08-30 · 3 obs
● 2026-08-30 01:57:06
○ 2026-09-01 08:39:36
○ 2026-09-06 11:13:06
●A2606:4700:3031::6815:8282026-09-01 → 2026-09-06 · 3 obs
○ 2026-08-30 01:57:06
● 2026-09-01 08:39:36
● 2026-09-06 11:13:06
●A2606:4700:3031::ac43:9cc82026-09-01 → 2026-09-06 · 3 obs
○ 2026-08-30 01:57:06
● 2026-09-01 08:39:36
● 2026-09-06 11:13:06
○A2a06:98c1:3120::2026-08-30 → 2026-08-30 · 3 obs
● 2026-08-30 01:57:06
○ 2026-09-01 08:39:36
○ 2026-09-06 11:13:06
○A2a06:98c1:3121::2026-08-30 → 2026-08-30 · 3 obs
● 2026-08-30 01:57:06
○ 2026-09-01 08:39:36
○ 2026-09-06 11:13:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
devstudy.com.brabdullah.ns.cloudflare.com, fay.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.203

NS records: abdullah.ns.cloudflare.com, fay.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 667ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.156.200, 104.21.8.40
AAAA22606:4700:3031::6815:828, 2606:4700:3031::ac43:9cc8
NS2abdullah.ns.cloudflare.com, fay.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1abdullah.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

devstudy.com.br points to the four IP addresses 104.21.8.40, 172.67.156.200, 2606:4700:3031::6815:828 and 2606:4700:3031::ac43:9cc8.

kenora.casino, qzn798.sbs, indentedlines.net and two other host names share IP numbers with devstudy.com.br.

Name Servers

DNS delegation for devstudy.com.br points to two name servers: abdullah.ns.cloudflare.com and fay.ns.cloudflare.com.

devstudy.com.br uses the same name servers as several other domains — among them yeoman-7a2.workers.dev, registerinn.com, luxetteboutique.com.au and two more.

At least some of devstudy.com.br's name servers are shared with other domains, for example sranaunita.workers.dev, dans-developing.pages.dev, mydigital33-com.pages.dev and two more.

These name servers tend to be used in conjunction with the name servers aleena.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

abdullah.ns.cloudflare.com has IP addresses 108.162.195.203, 162.159.44.203 and 172.64.35.203, plus 3 other.

fay.ns.cloudflare.com has IP addresses 108.162.192.115, 172.64.32.115 and 173.245.58.115, plus 3 other.