learncomputerstuff.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

learncomputerstuff.dev

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:8b3b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:4f05🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.5Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.139.59🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSplato.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bdf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRplato.ns.cloudflare.com
A2803:f800:50::6ca2:c1df🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRplato.ns.cloudflare.com
A2a06:98c1:50::ac40:21df🇺🇸 Cloudflare2a06:98c1:50::/45
PTRplato.ns.cloudflare.com
A108.162.193.223🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.223🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.223🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSursula.ns.cloudflare.com
A2606:4700:50::a29f:26bf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRursula.ns.cloudflare.com
A2803:f800:50::6ca2:c2bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRursula.ns.cloudflare.com
A2a06:98c1:50::ac40:22bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRursula.ns.cloudflare.com
A108.162.194.191🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRursula.ns.cloudflare.com
A162.159.38.191Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRursula.ns.cloudflare.com
A172.64.34.191🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRursula.ns.cloudflare.com
TXTgoogle-site-verification=mlwBxVLa_VKmSdA4QpBXUwFRmgYTspo_JRe5lwyL_U8
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.79.5, 172.67.139.59
IPv6 hints2606:4700:3035::ac43:8b3b, 2606:4700:3036::6815:4f05
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=193, name=cloudflare-ech.com
SOAplato.ns.cloudflare.comdns@cloudflare.com serial=2415578281

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

learncomputerstuff.dev

Previous names

learnbox.dev
learnbuildteach.dev
learnbybuilding.dev
learnbycode.dev
learnbydirectingai.dev
learnbydoing.dev
learnbytes.dev
learnbyvideo.dev
learnc.dev
learncdk.dev
learncf.dev
learnchatgpt.dev
learnclarity.dev
learnclaude.dev
learnclaudecode.dev
learncms.dev
learncodes.dev
learncodex.dev
learncolorwords.dev
learncompany.dev

Next names

learnconcurrency.dev
learncopywriting.dev
learncrossplatform.dev
learncs.dev
learnctl.dev
learncursor.dev
learncybersecurity.dev
learndata.dev
learndb.dev
learndeck.dev
learndeutschweg.dev
learndevices.dev
learndevops.dev
learndigital.dev
learndoc.dev
learndocker.dev
learndom.dev
learndropshipping.dev
learneasy.dev
learnecommerce.dev

DNS History

10 records (6 active, 4 former)

NSplato.ns.cloudflare.comursula.ns.cloudflare.comA104.21.79.5172.67.139.592606:4700:3035::ac43:8b3b2606:4700:3036::6815:4f05188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSplato.ns.cloudflare.com2026-09-24 → 2026-10-09 · 2 obs
● 2026-09-24 13:06:34
● 2026-10-09 18:56:08
●NSursula.ns.cloudflare.com2026-09-24 → 2026-10-09 · 2 obs
● 2026-09-24 13:06:34
● 2026-10-09 18:56:08
●A104.21.79.52026-09-27 → 2026-10-09 · 5 obs
○ 2026-09-24 13:06:34
● 2026-09-27 10:41:16
○ 2026-10-05 16:44:50
● 2026-10-07 15:51:06
● 2026-10-09 18:56:08
●A172.67.139.592026-09-27 → 2026-10-09 · 5 obs
○ 2026-09-24 13:06:34
● 2026-09-27 10:41:16
○ 2026-10-05 16:44:50
● 2026-10-07 15:51:06
● 2026-10-09 18:56:08
○A188.114.96.02026-09-24 → 2026-10-05 · 5 obs
● 2026-09-24 13:06:34
○ 2026-09-27 10:41:16
● 2026-10-05 16:44:50
○ 2026-10-07 15:51:06
○ 2026-10-09 18:56:08
○A188.114.97.02026-09-24 → 2026-10-05 · 5 obs
● 2026-09-24 13:06:34
○ 2026-09-27 10:41:16
● 2026-10-05 16:44:50
○ 2026-10-07 15:51:06
○ 2026-10-09 18:56:08
●A2606:4700:3035::ac43:8b3b2026-09-27 → 2026-10-09 · 5 obs
○ 2026-09-24 13:06:34
● 2026-09-27 10:41:16
○ 2026-10-05 16:44:50
● 2026-10-07 15:51:06
● 2026-10-09 18:56:08
●A2606:4700:3036::6815:4f052026-09-27 → 2026-10-09 · 5 obs
○ 2026-09-24 13:06:34
● 2026-09-27 10:41:16
○ 2026-10-05 16:44:50
● 2026-10-07 15:51:06
● 2026-10-09 18:56:08
○A2a06:98c1:3120::2026-09-24 → 2026-10-05 · 5 obs
● 2026-09-24 13:06:34
○ 2026-09-27 10:41:16
● 2026-10-05 16:44:50
○ 2026-10-07 15:51:06
○ 2026-10-09 18:56:08
○A2a06:98c1:3121::2026-09-24 → 2026-10-05 · 5 obs
● 2026-09-24 13:06:34
○ 2026-09-27 10:41:16
● 2026-10-05 16:44:50
○ 2026-10-07 15:51:06
○ 2026-10-09 18:56:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
learncomputerstuff.devplato.ns.cloudflare.com, ursula.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.191

NS records: plato.ns.cloudflare.com, ursula.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learncomputerstuff.dev (unsigned zone)

⏱️ Timing

Total: 629ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.79.5, 172.67.139.59
AAAA22606:4700:3035::ac43:8b3b, 2606:4700:3036::6815:4f05
NS2plato.ns.cloudflare.com, ursula.ns.cloudflare.com
TXT1google-site-verification=mlwBxVLa_VKmSdA
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1plato.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

learncomputerstuff.dev directs to four IP numbers, which are 104.21.79.5, 172.67.139.59, 2606:4700:3035::ac43:8b3b and 2606:4700:3036::6815:4f05.

Additional host names — jobsourcecap.org, chessstarsusa.com, giannablasinitheatelier.com and two others — share IP numbers with learncomputerstuff.dev.

Name Servers

learncomputerstuff.dev has two authoritative name servers — plato.ns.cloudflare.com and ursula.ns.cloudflare.com.

learncomputerstuff.dev shares its name server setup with other domains, including spotd-web.pages.dev, emailochubpulse.com, dialnode.net and two others.

There is at least partial name server overlap between learncomputerstuff.dev and other domains — comicx(0x706f726e).com, ngocrump.com, parastones.nl and two more among them.

These name servers frequently co-occur with the name servers max.ns.cloudflare.com and decker.ns.cloudflare.com.

Host names with 6 IP numbers:

plato.ns.cloudflare.com points to 108.162.193.223, 172.64.33.223, 173.245.59.223 and 3 other IP addresses.

ursula.ns.cloudflare.com points to 108.162.194.191, 162.159.38.191, 172.64.34.191 and 3 other IP addresses.