thinkbig.cloud - dns.ninja

`thinkbig.cloud`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:58f5^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9a7f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.245^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.127^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mckinley.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2649^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c249^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mckinley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2249^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mckinley.ns.cloudflare.com`
		A	108.162.194.73^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	162.159.38.73^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
		A	172.64.34.73^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mckinley.ns.cloudflare.com`
NS	`seth.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seth.ns.cloudflare.com`
		A	108.162.193.142^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	172.64.33.142^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	173.245.59.142^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.245, 172.67.154.127
		IPv6 hints	2606:4700:3030::6815:58f5, 2606:4700:3037::ac43:9a7f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOA	`mckinley.ns.cloudflare.com`dns@cloudflare.com serial=2406164836

`cloud`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1783239328

Subdomains

www.thinkbig.cloud

Same first word

thinkbig.center

thinkbig.financial

thinkbig.sk

thinkbig.com

thinkbig.pro

thinkbig.rw

thinkbig.hu

thinkbig.it

thinkbig.nl

thinkbig.us

thinkbig.life

thinkbig.ee

thinkbig.bz

thinkbig.at

thinkbig.hk

thinkbig.vn

thinkbig.agency

thinkbig.co.nz

thinkbig.cloud

thinkbig.asia

thinkbig.fr

thinkbig.org.cn

thinkbig.com.ar

thinkbig.today

thinkbig.ch

thinkbig.net

thinkbig.ro

thinkbig.es

thinkbig.lt

thinkbig.me

thinkbig.be

thinkbig.de.com

thinkbig.io

thinkbig.work

Similar names

bigthink.ca

bigthink.de

bigthink.org

bigthink.com

bigthink.nl

bigthink.co

thinkibg.com

binkthig.com

knightib.com

bigthink.net

bigthink.eu

bigthink.co.th

ibknight.com

bigthink.ai

bigthink.it

bigthink.ru

bigthink.in

bigthink.us

bigthink.cl

bigthink.com.au

bigthink.io

bigthink.es

bigthink.se

bigthink.cz

DNS History

12 records (11 active, 1 former)

●NSmckinley.ns.cloudflare.com2026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 07:16:10
● 2026-07-05 08:29:12

●NSseth.ns.cloudflare.com2026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 07:16:10
● 2026-07-05 08:29:12

●MXeforward1.registrar-servers.com2026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 07:16:10
● 2026-07-05 08:29:12

●MXeforward2.registrar-servers.com2026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 07:16:10
● 2026-07-05 08:29:12

●MXeforward3.registrar-servers.com2026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 07:16:10
● 2026-07-05 08:29:12

●MXeforward4.registrar-servers.com2026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 07:16:10
● 2026-07-05 08:29:12

●MXeforward5.registrar-servers.com2026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 07:16:10
● 2026-07-05 08:29:12

●A104.21.88.2452026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 07:16:10
● 2026-07-05 08:29:12

●A172.67.154.1272026-02-16 → 2026-07-05 · 2 obs

● 2026-02-16 07:16:10
● 2026-07-05 08:29:12

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-18 → 2026-03-18 · 4 obs

○ 2026-02-18 23:38:46
● 2026-03-18 20:48:42
○ 2026-04-10 00:14:20
○ 2026-07-05 08:29:12

●A2606:4700:3030::6815:58f52026-02-16 → 2026-07-05 · 5 obs

● 2026-02-16 07:16:10
● 2026-02-18 23:38:46
○ 2026-03-18 20:48:42
● 2026-04-10 00:14:20
● 2026-07-05 08:29:12

●A2606:4700:3037::ac43:9a7f2026-02-16 → 2026-07-05 · 5 obs

● 2026-02-16 07:16:10
● 2026-02-18 23:38:46
○ 2026-03-18 20:48:42
● 2026-04-10 00:14:20
● 2026-07-05 08:29:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cloud	ns10.trs-dns.org, ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.info	-
thinkbig.cloud	seth.ns.cloudflare.com, mckinley.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.73

NS records: seth.ns.cloudflare.com, mckinley.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkbig.cloud (unsigned zone)

⏱️ Timing

Total: 561ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.154.127, 104.21.88.245`
AAAA	2	`2606:4700:3037::ac43:9a7f, 2606:4700:3030::6815:58f5`
NS	2	`mckinley.ns.cloudflare.com, seth.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mckinley.ns.cloudflare.com dns.cloudflar`

Analysis

Hierarchy

www.thinkbig.cloud is delegated beneath thinkbig.cloud.

IP Addresses

thinkbig.cloud directs to four IP numbers, which are 104.21.88.245, 172.67.154.127, 2606:4700:3030::6815:58f5 and 2606:4700:3037::ac43:9a7f.

Additional host names — www.usinecongelation.com, shcquotes.com, rybakclinics.pl and two others — share IP numbers with thinkbig.cloud.

Name Servers

Two name servers handle the delegation for thinkbig.cloud: mckinley.ns.cloudflare.com and seth.ns.cloudflare.com.

thinkbig.cloud shares its name server setup with other domains, including bounty-reels.com, bigins.net, youtubers.cafe and two others.

There is at least partial name server overlap between thinkbig.cloud and other domains — bankofnyonline.com, nationallyonequetzal.shop, perfectmess.nl and two more among them.

The name servers matteo.ns.cloudflare.com, owen.ns.cloudflare.com and dane.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

mckinley.ns.cloudflare.com resolves to 108.162.194.73, 162.159.38.73 and 172.64.34.73 among others, with 3 other IP addresses in total.

seth.ns.cloudflare.com resolves to 108.162.193.142, 172.64.33.142 and 173.245.59.142 among others, with 3 other IP addresses in total.

Mail Servers

Five mail servers handle thinkbig.cloud: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

thinkbig.cloud shares mail servers — at least in part — with other domains, including olewr.com, getfitazily.com, erzhtor.com and two others.

These mail servers are frequently paired with the mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names pointing to a single IP address:

The hostname eforward1.registrar-servers.com resolves to 162.255.118.51.

The hostname eforward2.registrar-servers.com resolves to 162.255.118.52.

The hostname eforward3.registrar-servers.com resolves to 162.255.118.51.

The hostname eforward4.registrar-servers.com resolves to 162.255.118.52.

The hostname eforward5.registrar-servers.com resolves to 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that all point to 162.255.118.51.

eforward2.registrar-servers.com along with eforward4.registrar-servers.com each resolve to 162.255.118.52 IP addresses.