`colorsscience.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b2db^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:11ed^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.237^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.178.219^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`haley.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:260f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`haley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`haley.ns.cloudflare.com`
		A	108.162.194.15^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
		A	162.159.38.15^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
		A	172.64.34.15^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`haley.ns.cloudflare.com`
NS	`wells.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wells.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wells.ns.cloudflare.com`
		A	108.162.195.125^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	162.159.44.125^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	172.64.35.125^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.17.237, 172.67.178.219
		IPv6	2606:4700:3032::ac43:b2db, 2606:4700:3033::6815:11ed
SOA	`haley.ns.cloudflare.com`dns@cloudflare.com serial=2397034139

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

colorsscience.com

Similar names

colorsciences.com

DNS History

6 records (6 active, 0 former)

●NShaley.ns.cloudflare.com2026-03-20 → 2026-03-20 · 2 obs

● 2026-03-20 06:03:40
● 2026-03-20 21:13:34

●NSwells.ns.cloudflare.com2026-03-20 → 2026-03-20 · 2 obs

● 2026-03-20 06:03:40
● 2026-03-20 21:13:34

●A104.21.17.2372026-03-20 → 2026-03-20 · 2 obs

● 2026-03-20 06:03:40
● 2026-03-20 21:13:34

●A172.67.178.2192026-03-20 → 2026-03-20 · 2 obs

● 2026-03-20 06:03:40
● 2026-03-20 21:13:34

●A2606:4700:3032::ac43:b2db2026-03-20 → 2026-03-20 · 2 obs

● 2026-03-20 06:03:40
● 2026-03-20 21:13:34

●A2606:4700:3033::6815:11ed2026-03-20 → 2026-03-20 · 2 obs

● 2026-03-20 06:03:40
● 2026-03-20 21:13:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
colorsscience.com	haley.ns.cloudflare.com, wells.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.15

NS records: haley.ns.cloudflare.com, wells.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colorsscience.com (unsigned zone)

⏱️ Timing

Total: 378ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.178.219, 104.21.17.237`
AAAA	2	`2606:4700:3032::ac43:b2db, 2606:4700:3033::6815:11ed`
NS	2	`haley.ns.cloudflare.com, wells.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`haley.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (haley.ns.cloudflare.com, haley.ns.cloudflare.com, haley.ns.cloudflare.com...)

Analysis

IP Addresses

colorsscience.com points to four IP numbers: 2606:4700:3032::ac43:b2db, 2606:4700:3033::6815:11ed, 104.21.17.237 and 172.67.178.219.

Other host names, for instance yzcmjt.com, zenull.com, piastrix-wallet.org, westernjrbhockey.com and galenthrixa.space share IP numbers with colorsscience.com.

Name Servers

Delegation for colorsscience.com rests with two name servers, haley.ns.cloudflare.com and wells.ns.cloudflare.com.

colorsscience.com shares the same name server setup as other domains, including inboxsender.co.uk, safeesender.co.uk, mymailer.org.uk, retasong.com and synagie.co.uk.

colorsscience.com at least partially shares name servers with other domains, for instance coinera.com, teorgoin.click, grimuar.info, zhanlangjidi.com.cn and imust.net.cn.

These name servers are commonly used alongside desi.ns.cloudflare.com, kurt.ns.cloudflare.com, hunts.ns.cloudflare.com and rick.ns.cloudflare.com.

Host names with six IP numbers: haley.ns.cloudflare.com points to: 2606:4700:50::a29f:260f, 2803:f800:50::6ca2:c20f, 2a06:98c1:50::ac40:220f, 108.162.194.15, 162.159.38.15 and 172.64.34.15. wells.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7d, 2803:f800:50::6ca2:c37d, 2a06:98c1:50::ac40:237d, 108.162.195.125, 162.159.44.125 and 172.64.35.125.

colorsscience.com - robtex.com