tutorialmaxwin.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

tutorialmaxwin.dev

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:31a6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:a4fa🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.49.166Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.250🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScullen.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c5b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
A2803:f800:50::6ca2:c35b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcullen.ns.cloudflare.com
A2a06:98c1:50::ac40:235b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcullen.ns.cloudflare.com
A108.162.195.91🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
A162.159.44.91Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
A172.64.35.91🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcullen.ns.cloudflare.com
NSemma.ns.cloudflare.com
A2606:4700:50::adf5:3a70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A2803:f800:50::6ca2:c070🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemma.ns.cloudflare.com
A2a06:98c1:50::ac40:2070🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemma.ns.cloudflare.com
A108.162.192.112🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A172.64.32.112🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A173.245.58.112🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.49.166, 172.67.164.250
IPv6 hints2606:4700:3033::6815:31a6, 2606:4700:3033::ac43:a4fa
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=181, name=cloudflare-ech.com
SOAcullen.ns.cloudflare.comdns@cloudflare.com serial=2415274539

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

tutorialmaxwin.it.com
tutorialmaxwin.dev
tutorialmaxwin.pages.dev

Previous names

tutitoos.dev
tutka.dev
tutko.dev
tutnix.dev
tuto.dev
tutograma.dev
tutor-mcp.dev
tutor.dev
tutor2u.dev
tutora.dev
tutorapp.dev
tutorclaw.dev
tutordex.dev
tutore-obs.dev
tutoria.dev
tutorialesprogai.dev
tutorialesvip.dev
tutorialhell.dev
tutorialjavascript.dev
tutorialkit.dev

Next names

tutorialspoint.dev
tutorialstudio.dev
tutorialtree.dev
tutoriaperu.dev
tutoride.dev
tutoriel.dev
tutoring.dev
tutorio.dev
tutorlink.dev
tutorly.dev
tutorman.dev
tutorme.dev
tutoro.dev
tutorplus-client.dev
tutors.dev
tutorstudio.dev
tutorup.dev
tutory.dev
tutotoons.dev
tutrinov.dev

DNS History

6 records (6 active, 0 former)

NScullen.ns.cloudflare.comemma.ns.cloudflare.comA104.21.49.166172.67.164.2502606:4700:3033::6815:31a62606:4700:3033::ac43:a4fa
●NScullen.ns.cloudflare.com2026-09-17 → 2026-09-30 · 2 obs
● 2026-09-17 06:39:22
● 2026-09-30 08:36:56
●NSemma.ns.cloudflare.com2026-09-17 → 2026-09-30 · 2 obs
● 2026-09-17 06:39:22
● 2026-09-30 08:36:56
●A104.21.49.1662026-09-17 → 2026-09-30 · 2 obs
● 2026-09-17 06:39:22
● 2026-09-30 08:36:56
●A172.67.164.2502026-09-17 → 2026-09-30 · 2 obs
● 2026-09-17 06:39:22
● 2026-09-30 08:36:56
●A2606:4700:3033::6815:31a62026-09-17 → 2026-09-30 · 2 obs
● 2026-09-17 06:39:22
● 2026-09-30 08:36:56
●A2606:4700:3033::ac43:a4fa2026-09-17 → 2026-09-30 · 2 obs
● 2026-09-17 06:39:22
● 2026-09-30 08:36:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
tutorialmaxwin.devcullen.ns.cloudflare.com, emma.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.112

NS records: cullen.ns.cloudflare.com, emma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tutorialmaxwin.dev (unsigned zone)

⏱️ Timing

Total: 370ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.49.166, 172.67.164.250
AAAA22606:4700:3033::ac43:a4fa, 2606:4700:3033::6815:31a6
NS2cullen.ns.cloudflare.com, emma.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cullen.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

tutorialmaxwin.dev has four IP addresses: 104.21.49.166, 172.67.164.250, 2606:4700:3033::6815:31a6 and 2606:4700:3033::ac43:a4fa.

videoslots4.bond, kernidus.pl, casaflow9.cfd plus two other host names have IP numbers in common with tutorialmaxwin.dev.

Name Servers

tutorialmaxwin.dev is served by two delegated name servers, cullen.ns.cloudflare.com and emma.ns.cloudflare.com.

The name server configuration of tutorialmaxwin.dev is shared with other domains, for instance quoey.org, desktop-ledzor-live.pages.dev, sch4.kiev.ua and two others.

tutorialmaxwin.dev has at least partial name server overlap with other domains, such as monsteralabs.com, 5-8eu.pages.dev, bvukgsnh.lol and two others.

These name servers tend to appear together with the name servers leif.ns.cloudflare.com, elinore.ns.cloudflare.com and roman.ns.cloudflare.com.

Hosts with 6 IP addresses each:

cullen.ns.cloudflare.com carries IP addresses 108.162.195.91, 162.159.44.91 and 172.64.35.91, with 3 other addresses beyond those.

emma.ns.cloudflare.com carries IP addresses 108.162.192.112, 172.64.32.112 and 173.245.58.112, with 3 other addresses beyond those.