`sharpbrain.space`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:87fb^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:5e7e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.126^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.251^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harvey.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c98^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harvey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c398^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harvey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2398^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harvey.ns.cloudflare.com`
		A	108.162.195.152^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harvey.ns.cloudflare.com`
		A	162.159.44.152^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harvey.ns.cloudflare.com`
		A	172.64.35.152^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harvey.ns.cloudflare.com`
NS	`mariah.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mariah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mariah.ns.cloudflare.com`
		A	108.162.194.200^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	162.159.38.200^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	172.64.34.200^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.94.126, 172.67.135.251
		IPv6	2606:4700:3030::ac43:87fb, 2606:4700:3033::6815:5e7e
SOA	`harvey.ns.cloudflare.com`dns@cloudflare.com serial=2399676285

`space`

	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=1773952142

⚠️ On DNS blocklist: tif

Same first word

sharpbrain.space

Similar names

briansharp.com

DNS History

6 records (6 active, 0 former)

●NSharvey.ns.cloudflare.com2026-03-19 → 2026-03-23 · 2 obs

● 2026-03-19 07:48:40
● 2026-03-23 19:08:48

●NSmariah.ns.cloudflare.com2026-03-19 → 2026-03-23 · 2 obs

● 2026-03-19 07:48:40
● 2026-03-23 19:08:48

●A104.21.94.1262026-03-19 → 2026-03-23 · 2 obs

● 2026-03-19 07:48:40
● 2026-03-23 19:08:48

●A172.67.135.2512026-03-19 → 2026-03-23 · 2 obs

● 2026-03-19 07:48:40
● 2026-03-23 19:08:48

●A2606:4700:3030::ac43:87fb2026-03-19 → 2026-03-23 · 2 obs

● 2026-03-19 07:48:40
● 2026-03-23 19:08:48

●A2606:4700:3033::6815:5e7e2026-03-19 → 2026-03-23 · 2 obs

● 2026-03-19 07:48:40
● 2026-03-23 19:08:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
space	ns01.trs-dns.com, ns10.trs-dns.org, ns01.trs-dns.net, ns10.trs-dns.info	8 records
sharpbrain.space	harvey.ns.cloudflare.com, mariah.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.200

NS records: harvey.ns.cloudflare.com, mariah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sharpbrain.space (unsigned zone)

⏱️ Timing

Total: 382ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.94.126, 172.67.135.251`
AAAA	2	`2606:4700:3030::ac43:87fb, 2606:4700:3033::6815:5e7e`
NS	2	`harvey.ns.cloudflare.com, mariah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harvey.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)

Analysis

IP Addresses

sharpbrain.space resolves to four IP numbers: 2606:4700:3030::ac43:87fb, 2606:4700:3033::6815:5e7e, 104.21.94.126 and 172.67.135.251.

Other host names such as hazinemaliyetr.com, sgame22.com, www.bngpos.com, kunnei.cn and jjyey.cn share IPs with sharpbrain.space.

Name Servers

sharpbrain.space is delegated to two name servers: harvey.ns.cloudflare.com and mariah.ns.cloudflare.com.

sharpbrain.space shares the same name server setup as pulsevyn.cfd, steelpoint.sbs, lunyvaron.online, metalore.sbs and voidalyth.site.

sharpbrain.space at least partially shares name servers with other domains, for instance 086768.com, hrvatskaapartmani.hr, apacoutlookmag.com, dating-overview.org and georgegruntz.com.

These name servers are commonly used together with corey.ns.cloudflare.com, todd.ns.cloudflare.com and june.ns.cloudflare.com.

Host names with six IP numbers:

harvey.ns.cloudflare.com points to 2606:4700:58::a29f:2c98, 2803:f800:50::6ca2:c398, 2a06:98c1:50::ac40:2398, 108.162.195.152, 162.159.44.152 and 172.64.35.152.

mariah.ns.cloudflare.com points to 2606:4700:50::a29f:26c8, 2803:f800:50::6ca2:c2c8, 2a06:98c1:50::ac40:22c8, 108.162.194.200, 162.159.38.200 and 172.64.34.200.

sharpbrain.space - robtex.com