thinkcube.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`thinkcube.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3036::6815:1c0f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:aa28^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.15^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.40^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`darl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b62^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c162^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`darl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2162^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`darl.ns.cloudflare.com`
		A	108.162.193.98^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darl.ns.cloudflare.com`
		A	172.64.33.98^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darl.ns.cloudflare.com`
		A	173.245.59.98^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darl.ns.cloudflare.com`
NS	`iris.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a76^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`iris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c076^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`iris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2076^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`iris.ns.cloudflare.com`
		A	108.162.192.118^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`iris.ns.cloudflare.com`
		A	172.64.32.118^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`iris.ns.cloudflare.com`
		A	173.245.58.118^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`iris.ns.cloudflare.com`
MX	`mx1.mail.ovh.net` ⭐
		A	188.165.36.237^{🇫🇷 OVH188.165.0.0/16 ISP Paris, France}
			PTR	`mx1.mail.ovh.net`
MX	`mx2.mail.ovh.net`⁽⁵⁾
MX	`mx3.mail.ovh.net`⁽¹⁰⁰⁾
		A	91.121.53.175^{🇫🇷 OVH91.121.0.0/16 ISP Paris, France}
			PTR	`mx3.mail.ovh.net`
TXT	`1\|www.thinkcube.dev`
TXT	`MS=ms18680212`
TXT	`v=spf1 include:mx.ovh.com -all`
TXT	`v=spf1 include:spf.mailjet.com include:mx.ovh.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.15, 172.67.170.40
		IPv6 hints	2606:4700:3036::6815:1c0f, 2606:4700:3037::ac43:aa28
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=157, name=cloudflare-ech.com
SOA	`darl.ns.cloudflare.com`dns@cloudflare.com serial=2412291717

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

thinkcube.co

thinkcube.xyz

thinkcube.net

thinkcube.solutions

thinkcube.io

thinkcube.co.jp

thinkcube.com

thinkcube.de

thinkcube.biz

thinkcube.lk

thinkcube.dev

Similar names

tekhubinc.net

ubtechnik.de

thinkcebu.com

kubintech.com

Previous names

Next names

DNS History

13 records (9 active, 4 former)

●NSdarl.ns.cloudflare.com2026-09-01 → 2026-09-01 · 2 obs

● 2026-09-01 20:45:32
● 2026-09-01 22:21:58

●NSiris.ns.cloudflare.com2026-09-01 → 2026-09-01 · 2 obs

● 2026-09-01 20:45:32
● 2026-09-01 22:21:58

●MXmx1.mail.ovh.net2026-09-01 → 2026-09-01 · 2 obs

● 2026-09-01 20:45:32
● 2026-09-01 22:21:58

●MXmx2.mail.ovh.net2026-09-01 → 2026-09-01 · 2 obs

● 2026-09-01 20:45:32
● 2026-09-01 22:21:58

●MXmx3.mail.ovh.net2026-09-01 → 2026-09-01 · 2 obs

● 2026-09-01 20:45:32
● 2026-09-01 22:21:58

●A104.21.28.152026-09-01 → 2026-09-01 · 2 obs

○ 2026-09-01 20:45:32
● 2026-09-01 22:21:58

●A172.67.170.402026-09-01 → 2026-09-01 · 2 obs

○ 2026-09-01 20:45:32
● 2026-09-01 22:21:58

○A188.114.96.02026-09-01 → 2026-09-01 · 2 obs

● 2026-09-01 20:45:32
○ 2026-09-01 22:21:58

○A188.114.97.02026-09-01 → 2026-09-01 · 2 obs

● 2026-09-01 20:45:32
○ 2026-09-01 22:21:58

●A2606:4700:3036::6815:1c0f2026-09-01 → 2026-09-01 · 2 obs

○ 2026-09-01 20:45:32
● 2026-09-01 22:21:58

●A2606:4700:3037::ac43:aa282026-09-01 → 2026-09-01 · 2 obs

○ 2026-09-01 20:45:32
● 2026-09-01 22:21:58

○A2a06:98c1:3120::2026-09-01 → 2026-09-01 · 2 obs

● 2026-09-01 20:45:32
○ 2026-09-01 22:21:58

○A2a06:98c1:3121::2026-09-01 → 2026-09-01 · 2 obs

● 2026-09-01 20:45:32
○ 2026-09-01 22:21:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
thinkcube.dev	iris.ns.cloudflare.com, darl.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.98

NS records: iris.ns.cloudflare.com, darl.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 918ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.28.15, 172.67.170.40`
AAAA	2	`2606:4700:3036::6815:1c0f, 2606:4700:3037::ac43:aa28`
NS	2	`darl.ns.cloudflare.com, iris.ns.cloudflare.com`
MX	3	`mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)...`
TXT	4	`1\|www.thinkcube.dev, MS=ms18680212...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`darl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

thinkcube.dev has four IP addresses: 104.21.28.15, 172.67.170.40, 2606:4700:3036::6815:1c0f and 2606:4700:3037::ac43:aa28.

Among the host names that share IP numbers with thinkcube.dev are thewander02.com, dvaexpress.cn, performance-ads.site and two others.

Name Servers

Two name servers handle the delegation for thinkcube.dev: darl.ns.cloudflare.com and iris.ns.cloudflare.com.

thinkcube.dev has the same name server delegation as a number of other domains, such as installateurborne.fr, bloomingwellness.in, joshuaedwardtaylor.com and two more.

thinkcube.dev shares at least some of its name servers with other domains, including pecah77a1180.site, sample-nextjs-b23.pages.dev, lwzx191.vip and two others.

These name servers are frequently paired with the name servers rosa.ns.cloudflare.com and pablo.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

darl.ns.cloudflare.com resolves to 108.162.193.98, 172.64.33.98 and 173.245.59.98 among others, with 3 other IP addresses in total.

iris.ns.cloudflare.com resolves to 108.162.192.118, 172.64.32.118 and 173.245.58.118 among others, with 3 other IP addresses in total.

Mail Servers

thinkcube.dev is handled by three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

thinkcube.dev shares at least some of its mail servers with other domains — for example sales-incentive.com, ims-arcep.org, logiexpert.fr and two more.

These mail servers frequently appear alongside the mail servers mx4.mail.ovh.net and mx0.mail.ovh.net.

mx1.mail.ovh.net and mx3.mail.ovh.net each resolve to one IP number: mx1.mail.ovh.net points to 188.165.36.237 and mx3.mail.ovh.net points to 91.121.53.175.