schoolcoder.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

schoolcoder.dev

DNSSEC⚠️ Not signed
NSjonah.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bba🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
A2803:f800:50::6ca2:c1ba🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjonah.ns.cloudflare.com
A2a06:98c1:50::ac40:21ba🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjonah.ns.cloudflare.com
A108.162.193.186🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
A172.64.33.186🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
A173.245.59.186🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjonah.ns.cloudflare.com
NSlady.ns.cloudflare.com
A2606:4700:50::adf5:3a7f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlady.ns.cloudflare.com
A2803:f800:50::6ca2:c07f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlady.ns.cloudflare.com
A2a06:98c1:50::ac40:207f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlady.ns.cloudflare.com
A108.162.192.127🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlady.ns.cloudflare.com
A172.64.32.127🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlady.ns.cloudflare.com
A173.245.58.127🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlady.ns.cloudflare.com
SOAjonah.ns.cloudflare.comdns@cloudflare.com serial=2416104779

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

schoolcoder.in
schoolcoder.dev
schoolcoder.com

Similar names

coderschool.eu
schooldecor.ru
coderschool.ru
coderschool.ir
coderschool.xyz
coderschool.de
choloscoder.com
coderschool.hu
coderschool.cc
coderschool.cn
coderschool.vn
schooldecor.com
schooldecor.net
coderschool.nl
decorschool.co.za
schooldecor.in
coderschool.pages.dev
rdecoschool.com
coderschool.com.ph

Previous names

schomann.dev
schomburg.dev
schommer-media.dev
schon.dev
schonbeck.dev
schonenberg.dev
schonger.dev
schonherz.dev
schoo.dev
schoofs.dev
school-connect.dev
school-system-api.dev
school-system.dev
school.dev
school101.dev
schoolai.dev
schoolassistant.dev
schoolbridge.dev
schoolcal.dev
schoolcloud.dev

Next names

schoolcompass.dev
schoolcraft.dev
schooldesk.dev
schoolecho.dev
schooled.dev
schoolgroupdash.dev
schoolhub.dev
schoolify.dev
schoolinked.dev
schoollabs.dev
schoollink.dev
schoolmann.dev
schoolnimbus.dev
schoolofcod.dev
schoolofcode.dev
schoolofphilosophy.dev
schoolpilot.dev
schoolplus.dev
schools-paybook.dev
schoolspider.dev

DNS History

2 records (2 active, 0 former)

NSjonah.ns.cloudflare.comlady.ns.cloudflare.com
●NSjonah.ns.cloudflare.com2026-09-26 → 2026-10-10 · 2 obs
● 2026-09-26 23:00:50
● 2026-10-10 20:20:02
●NSlady.ns.cloudflare.com2026-09-26 → 2026-10-10 · 2 obs
● 2026-09-26 23:00:50
● 2026-10-10 20:20:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
schoolcoder.devlady.ns.cloudflare.com, jonah.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.127

NS records: lady.ns.cloudflare.com, jonah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolcoder.dev (unsigned zone)

⏱️ Timing

Total: 645ms | Queries: -

📄 Records

TypeCountSample Data
NS2jonah.ns.cloudflare.com, lady.ns.cloudflare.com
SOA1jonah.ns.cloudflare.com dns.cloudflare.c

Analysis

Name Servers

schoolcoder.dev uses two name servers for its delegation: jonah.ns.cloudflare.com and lady.ns.cloudflare.com.

The name server configuration of schoolcoder.dev is shared with other domains, for instance blackjack21.space, amfix.ru, playtgs888v.com and two others.

The name servers of schoolcoder.dev overlap at least partially with those of other domains — among them signaliqgroup.com, brickstudio.design, businesscreditsuccess.com and two more.

The name servers lina.ns.cloudflare.com, rosalie.ns.cloudflare.com and martha.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

Hostname jonah.ns.cloudflare.com directs to 108.162.193.186, 172.64.33.186 and 173.245.59.186 along with 3 other IP addresses.

Hostname lady.ns.cloudflare.com directs to 108.162.192.127, 172.64.32.127 and 173.245.58.127 along with 3 other IP addresses.