`flashsphere.co.uk`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5145^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8c74^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.69^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.116^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lee.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c181^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2181^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lee.ns.cloudflare.com`
		A	108.162.193.129^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	172.64.33.129^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	173.245.59.129^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
NS	`malavika.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malavika.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`malavika.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`malavika.ns.cloudflare.com`
		A	108.162.194.165^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malavika.ns.cloudflare.com`
		A	162.159.38.165^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malavika.ns.cloudflare.com`
		A	172.64.34.165^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malavika.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.69, 172.67.140.116
		IPv6 hints	2606:4700:3033::6815:5145, 2606:4700:3035::ac43:8c74
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=98, name=cloudflare-ech.com
SOA	`lee.ns.cloudflare.com`dns@cloudflare.com serial=2409562080

`co.uk`

	DNSSEC	⚠️ Not signed
	NS	`dns1.nic.uk` ⭐ ⚠️ Not in parent delegation
	NS	`dns2.nic.uk` ⚠️ Not in parent delegation
	NS	`dns3.nic.uk` ⚠️ Not in parent delegation
	NS	`dns4.nic.uk` ⚠️ Not in parent delegation
	NS	`nsa.nic.uk` ⚠️ Not in parent delegation
	NS	`nsb.nic.uk` ⚠️ Not in parent delegation
	NS	`nsc.nic.uk` ⚠️ Not in parent delegation
	NS	`nsd.nic.uk` ⚠️ Not in parent delegation
	SOA	`dns1.nic.uk`hostmaster@nominet.org.uk serial=1784565621

rank #506215 globally
rank #27115 in the tld
📈 Tranco rank: #620,821
rank #117018 globally
rank #3163 in the tld
WOT: SAFE (74/100)

Same first word

flashsphere.co.uk

DNS History

8 records (6 active, 2 former)

●NSlee.ns.cloudflare.com2026-03-19 → 2026-07-20 · 2 obs

● 2026-03-19 11:40:54
● 2026-07-20 16:51:02

●NSmalavika.ns.cloudflare.com2026-03-19 → 2026-07-20 · 2 obs

● 2026-03-19 11:40:54
● 2026-07-20 16:51:02

●A104.21.81.692026-03-19 → 2026-07-20 · 2 obs

● 2026-03-19 11:40:54
● 2026-07-20 16:51:02

●A172.67.140.1162026-03-19 → 2026-07-20 · 2 obs

● 2026-03-19 11:40:54
● 2026-07-20 16:51:02

○A2606:4700:3030::ac43:8c742026-03-19 → 2026-04-15 · 3 obs

● 2026-03-19 11:40:54
● 2026-04-15 04:37:02
○ 2026-07-20 16:51:02

●A2606:4700:3033::6815:51452026-07-20 → 2026-07-20 · 2 obs

○ 2026-04-15 04:37:02
● 2026-07-20 16:51:02

●A2606:4700:3035::ac43:8c742026-07-20 → 2026-07-20 · 2 obs

○ 2026-04-15 04:37:02
● 2026-07-20 16:51:02

○A2606:4700:3036::6815:51452026-03-19 → 2026-04-15 · 3 obs

● 2026-03-19 11:40:54
● 2026-04-15 04:37:02
○ 2026-07-20 16:51:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...	-
flashsphere.co.uk	lee.ns.cloudflare.com, malavika.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.129

NS records: lee.ns.cloudflare.com, malavika.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flashsphere.co.uk (unsigned zone)

⏱️ Timing

Total: 354ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.69, 172.67.140.116`
AAAA	2	`2606:4700:3035::ac43:8c74, 2606:4700:3033::6815:5145`
NS	2	`lee.ns.cloudflare.com, malavika.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lee.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

flashsphere.co.uk has four IP addresses: 104.21.81.69, 172.67.140.116, 2606:4700:3033::6815:5145 and 2606:4700:3035::ac43:8c74.

Additional host names — wangchuk.com, www.aerosurfer.ch, oxlife.co and two others — share IP numbers with flashsphere.co.uk.

Name Servers

flashsphere.co.uk has two authoritative name servers — lee.ns.cloudflare.com and malavika.ns.cloudflare.com.

flashsphere.co.uk shares its name server setup with other domains, including navelband.com, hanekco.com, facebookgalleria.com and two others.

flashsphere.co.uk shares at least some of its name servers with other domains, including daliantianjianqipai.com.cn, bldbar.com, dianyingxiazaidaobendi.com.cn and two others.

These name servers are frequently paired with the name servers alberto.ns.cloudflare.com and galilea.ns.cloudflare.com.

Host names with 6 IP numbers:

lee.ns.cloudflare.com points to 108.162.193.129, 172.64.33.129, 173.245.59.129 and 3 other IP addresses.

malavika.ns.cloudflare.com points to 108.162.194.165, 162.159.38.165, 172.64.34.165 and 3 other IP addresses.

flashsphere.co.uk - robtex.com