sqltutorial.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

sqltutorial.dev

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:4b81🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:afdf🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.75.129Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.223🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSben.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b67🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A2803:f800:50::6ca2:c167🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRben.ns.cloudflare.com
A2a06:98c1:50::ac40:2167🇺🇸 Cloudflare2a06:98c1:50::/45
PTRben.ns.cloudflare.com
A108.162.193.103🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A172.64.33.103🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
A173.245.59.103🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRben.ns.cloudflare.com
NSnia.ns.cloudflare.com
A2606:4700:50::adf5:3ad2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
A2803:f800:50::6ca2:c0d2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnia.ns.cloudflare.com
A2a06:98c1:50::ac40:20d2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnia.ns.cloudflare.com
A108.162.192.210🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
A172.64.32.210🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
A173.245.58.210🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
TXTgoogle-site-verification=YLPgx5oM7lGhCafnxJ5pvqbu3dA4D3nxtCNl4ChlgqQ
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.75.129, 172.67.175.223
IPv6 hints2606:4700:3035::6815:4b81, 2606:4700:3035::ac43:afdf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOAben.ns.cloudflare.comdns@cloudflare.com serial=2415494012

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

sqltutorial.ru
sqltutorial.dev
sqltutorial.de
sqltutorial.net
sqltutorial.com
sqltutorial.cn
sqltutorial.org
sqltutorial.nl

Similar names

tutorialsql.com
tutorialsql.eu.org
tutorialsql.com.br

Previous names

sqlocal.dev
sqlonly.dev
sqloom.dev
sqlpro.dev
sqlquest.dev
sqlref.dev
sqlrev.dev
sqls.dev
sqlsense.dev
sqlset.dev
sqlsnap.dev
sqlspec.dev
sqlstuff.dev
sqlsub1clusterhub.dev
sqlsub2clusterhub.dev
sqlsync.dev
sqltemple.dev
sqltesting.dev
sqltoolkit.dev
sqltools.dev

Next names

sqlview.dev
sqlwatch.dev
sqlwizard.dev
sqlzzy.dev
sqmr.dev
sqnce.dev
sqnder.dev
sqnnet.dev
sqoia.dev
sqone.dev
sqool.dev
sqoresheet.dev
sqp.dev
sqr-it.dev
sqr.dev
sqratch.dev
sqrd.dev
sqrdai.dev
sqre.dev
sqri.dev

DNS History

6 records (6 active, 0 former)

NSben.ns.cloudflare.comnia.ns.cloudflare.comA104.21.75.129172.67.175.2232606:4700:3035::6815:4b812606:4700:3035::ac43:afdf
●NSben.ns.cloudflare.com2026-09-09 → 2026-09-24 · 2 obs
● 2026-09-09 11:26:34
● 2026-09-24 09:17:52
●NSnia.ns.cloudflare.com2026-09-09 → 2026-09-24 · 2 obs
● 2026-09-09 11:26:34
● 2026-09-24 09:17:52
●A104.21.75.1292026-09-16 → 2026-09-24 · 2 obs
● 2026-09-16 13:14:16
● 2026-09-24 09:17:52
●A172.67.175.2232026-09-16 → 2026-09-24 · 2 obs
● 2026-09-16 13:14:16
● 2026-09-24 09:17:52
●A2606:4700:3035::6815:4b812026-09-16 → 2026-09-24 · 2 obs
● 2026-09-16 13:14:16
● 2026-09-24 09:17:52
●A2606:4700:3035::ac43:afdf2026-09-16 → 2026-09-24 · 2 obs
● 2026-09-16 13:14:16
● 2026-09-24 09:17:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
sqltutorial.devben.ns.cloudflare.com, nia.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.210

NS records: ben.ns.cloudflare.com, nia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sqltutorial.dev (unsigned zone)

⏱️ Timing

Total: 740ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.175.223, 104.21.75.129
AAAA22606:4700:3035::6815:4b81, 2606:4700:3035::ac43:afdf
NS2ben.ns.cloudflare.com, nia.ns.cloudflare.com
TXT1google-site-verification=YLPgx5oM7lGhCaf
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ben.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

sqltutorial.dev points to the four IP addresses 104.21.75.129, 172.67.175.223, 2606:4700:3035::6815:4b81 and 2606:4700:3035::ac43:afdf.

Two other host names, along with onexodus.net, mmotorsutilitarios.com.br and n5ecms.tv5.com.ph, also share IP numbers with sqltutorial.dev.

Name Servers

Two name servers handle the delegation for sqltutorial.dev: ben.ns.cloudflare.com and nia.ns.cloudflare.com.

sqltutorial.dev shares its NS records with other domains, for example beauty-ai-mobile-mockup.pages.dev, nadiadelcina.pages.dev, xiaokeai.workers.dev and two others.

There is at least partial name server overlap between sqltutorial.dev and other domains — kingliving.it, 48-inch-wooden-yardstick.pages.dev, cntcdyt.workers.dev and two more among them.

These name servers tend to appear in combination with the name servers sonia.ns.cloudflare.com, kellen.ns.cloudflare.com, peaches.ns.cloudflare.com and indie.ns.cloudflare.com.

DNS names with 6 IP addresses:

ben.ns.cloudflare.com resolves to 108.162.193.103, 172.64.33.103 and 173.245.59.103 among others, with 3 other IP addresses in total.

nia.ns.cloudflare.com resolves to 108.162.192.210, 172.64.32.210 and 173.245.58.210 among others, with 3 other IP addresses in total.