brain-testing.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`brain-testing.org`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:20::681a:66b^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:76b^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:486a^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.6.107^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.7.107^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.72.106^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amber.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a40^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c040^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amber.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2040^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amber.ns.cloudflare.com`
		A	108.162.192.64^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	172.64.32.64^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
		A	173.245.58.64^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amber.ns.cloudflare.com`
NS	`tanner.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c61^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c361^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tanner.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2361^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tanner.ns.cloudflare.com`
		A	108.162.195.97^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
		A	162.159.44.97^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
		A	172.64.35.97^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tanner.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶⁴⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁷³⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`ahrefs-site-verification_6ff98a951adfe62fea912869f38007ba3a4b65783d342a003a7e...`
TXT	`google-site-verification=Ll4r77DEFr8oCWlIN-KSF0H_6ulQFitQAHihXTsR1P8`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.6.107, 104.26.7.107, 172.67.72.106
		IPv6 hints	2606:4700:20::681a:66b, 2606:4700:20::681a:76b, 2606:4700:20::ac43:486a
SOA	`amber.ns.cloudflare.com`dns@cloudflare.com serial=2411166015

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786953307

rank #955927 globally
rank #72397 in the tld

Subdomains

www.brain-testing.org

Same first word

brain-testing.org

Similar names

best-training.com

best-training.us

DNS History

11 records (11 active, 0 former)

●NSamber.ns.cloudflare.com2026-02-17 → 2026-08-17 · 2 obs

● 2026-02-17 10:43:04
● 2026-08-17 08:28:00

●NStanner.ns.cloudflare.com2026-02-17 → 2026-08-17 · 2 obs

● 2026-02-17 10:43:04
● 2026-08-17 08:28:00

●MXroute1.mx.cloudflare.net2026-02-17 → 2026-08-17 · 2 obs

● 2026-02-17 10:43:04
● 2026-08-17 08:28:00

●MXroute2.mx.cloudflare.net2026-02-17 → 2026-08-17 · 2 obs

● 2026-02-17 10:43:04
● 2026-08-17 08:28:00

●MXroute3.mx.cloudflare.net2026-02-17 → 2026-08-17 · 2 obs

● 2026-02-17 10:43:04
● 2026-08-17 08:28:00

●A104.26.6.1072026-02-17 → 2026-08-17 · 2 obs

● 2026-02-17 10:43:04
● 2026-08-17 08:28:00

●A104.26.7.1072026-02-17 → 2026-08-17 · 2 obs

● 2026-02-17 10:43:04
● 2026-08-17 08:28:00

●A172.67.72.1062026-02-17 → 2026-08-17 · 2 obs

● 2026-02-17 10:43:04
● 2026-08-17 08:28:00

●A2606:4700:20::681a:66b2026-02-17 → 2026-08-17 · 2 obs

● 2026-02-17 10:43:04
● 2026-08-17 08:28:00

●A2606:4700:20::681a:76b2026-02-17 → 2026-08-17 · 2 obs

● 2026-02-17 10:43:04
● 2026-08-17 08:28:00

●A2606:4700:20::ac43:486a2026-02-17 → 2026-08-17 · 2 obs

● 2026-02-17 10:43:04
● 2026-08-17 08:28:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
brain-testing.org	amber.ns.cloudflare.com, tanner.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.64

NS records: amber.ns.cloudflare.com, tanner.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 615ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.72.106, 104.26.7.107...`
AAAA	3	`2606:4700:20::ac43:486a, 2606:4700:20::681a:76b...`
NS	2	`amber.ns.cloudflare.com, tanner.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 53), route1.mx.cloudflare.net (pri: 64)...`
TXT	3	`ahrefs-site-verification_6ff98a951adfe62, google-site-verification=Ll4r77DEFr8oCWl...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amber.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

www.brain-testing.org is delegated beneath brain-testing.org.

IP Addresses

With 6 IP addresses in total, brain-testing.org resolves to 104.26.6.107, 104.26.7.107, 172.67.72.106 and 3 other.

Among the host names that share IP numbers with brain-testing.org are www.whiteline.com.au, ax1024.com, imlca.sportsrecruits.com and two others.

Name Servers

brain-testing.org is served by two delegated name servers, amber.ns.cloudflare.com and tanner.ns.cloudflare.com.

brain-testing.org has the same name server delegation as a number of other domains, such as medezetaiwan.com, sakuraherb-08.com, articleblotter.com and two more.

There is at least partial name server overlap between brain-testing.org and other domains — demooz.com, axrc.shop, carinsurancedurham.com and two more among them.

These name servers are routinely deployed together with the name servers iris.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

amber.ns.cloudflare.com carries IP addresses 108.162.192.64, 172.64.32.64 and 173.245.58.64, with 3 other addresses beyond those.

tanner.ns.cloudflare.com carries IP addresses 108.162.195.97, 162.159.44.97 and 172.64.35.97, with 3 other addresses beyond those.

Mail Servers

Incoming mail for brain-testing.org is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

brain-testing.org shares at least some of its mail servers with other domains — for example thedailyneopets.com, gratoncasino.ca, cornetto.it and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.