`higherbrains.com`

DNSSEC	⚠️ Not signed
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	`matias.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c349^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matias.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2349^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matias.ns.cloudflare.com`
		A	108.162.195.73^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	162.159.44.73^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	172.64.35.73^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
MX	`higherbrains-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc31::1^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::2^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
		A	2a01:111:f403:cc33::^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-meupr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc33::1^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-meupr01cu00301.inbound.protection.outlook.com`
		A	52.101.149.1^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
		A	52.101.149.2^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
		A	52.101.149.9^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy2pr01cu00501.inbound.protection.outlook.com`
		A	52.101.151.5^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-meupr01cu00305.inbound.protection.outlook.com`
TXT	`MS=ms31526097`
TXT	`google-site-verification=jMHqTEGrZDqnCajd0gfULVE6JZspvvl95LtD6yij_gE`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`haley.ns.cloudflare.com`dns@cloudflare.com serial=2399934540

`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=1774660557

Same first word

higherbrains.com

DNS History

11 records (3 active, 8 former)

●NShaley.ns.cloudflare.com2026-03-08 → 2026-03-28 · 3 obs

○ 2018-09-03 22:18:16
● 2026-03-08 13:56:24
● 2026-03-28 01:38:14

●NSmatias.ns.cloudflare.com2026-03-08 → 2026-03-28 · 3 obs

○ 2018-09-03 22:18:16
● 2026-03-08 13:56:24
● 2026-03-28 01:38:14

○NSns0.dnsmadeeasy.com2015-07-05 → 2018-09-03 · 4 obs

● 2015-07-05 13:48:08
● 2018-09-03 22:18:16
○ 2026-03-08 13:56:24
○ 2026-03-28 01:38:14

○NSns1.dnsmadeeasy.com2015-07-05 → 2018-09-03 · 4 obs

● 2015-07-05 13:48:08
● 2018-09-03 22:18:16
○ 2026-03-08 13:56:24
○ 2026-03-28 01:38:14

○NSns2.dnsmadeeasy.com2015-07-05 → 2018-09-03 · 4 obs

● 2015-07-05 13:48:08
● 2018-09-03 22:18:16
○ 2026-03-08 13:56:24
○ 2026-03-28 01:38:14

○NSns3.dnsmadeeasy.com2015-07-05 → 2018-09-03 · 4 obs

● 2015-07-05 13:48:08
● 2018-09-03 22:18:16
○ 2026-03-08 13:56:24
○ 2026-03-28 01:38:14

○NSns4.dnsmadeeasy.com2015-07-05 → 2018-09-03 · 4 obs

● 2015-07-05 13:48:08
● 2018-09-03 22:18:16
○ 2026-03-08 13:56:24
○ 2026-03-28 01:38:14

○MXalt1.aspmx.l.google.com2015-07-05 → 2018-09-03 · 4 obs

● 2015-07-05 13:48:08
● 2018-09-03 22:18:16
○ 2026-03-08 13:56:24
○ 2026-03-28 01:38:14

○MXalt2.aspmx.l.google.com2015-07-05 → 2018-09-03 · 4 obs

● 2015-07-05 13:48:08
● 2018-09-03 22:18:16
○ 2026-03-08 13:56:24
○ 2026-03-28 01:38:14

○MXaspmx.l.google.com2015-07-05 → 2018-09-03 · 4 obs

● 2015-07-05 13:48:08
● 2018-09-03 22:18:16
○ 2026-03-08 13:56:24
○ 2026-03-28 01:38:14

●MXhigherbrains-com.mail.protection.outlook.com2026-03-08 → 2026-03-28 · 3 obs

○ 2018-09-03 22:18:16
● 2026-03-08 13:56:24
● 2026-03-28 01:38:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...	-
higherbrains.com	haley.ns.cloudflare.com, matias.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.73

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for higherbrains.com (unsigned zone)

⏱️ Timing

Total: 194ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`haley.ns.cloudflare.com, matias.ns.cloudflare.com`
MX	1	`higherbrains-com.mail.protection.outlook`
TXT	3	`MS=ms31526097, google-site-verification=jMHqTEGrZDqnCaj...`
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

Name Servers

Two name servers haley.ns.cloudflare.com and matias.ns.cloudflare.com handle delegation for higherbrains.com.

higherbrains.com uses the same name server setup as other domains, for example best-serial.com, fredie.io, top-serial.com, asicit.com and rfserial.net.

higherbrains.com partially shares name servers with other domains; examples include blindy.org, qdtiyi.com, glumia.com, corghi.com.au and trazodone.guru.

These name servers are commonly used with the name servers carla.ns.cloudflare.com, kurt.ns.cloudflare.com, hunts.ns.cloudflare.com, malcolm.ns.cloudflare.com and kira.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; matias.ns.cloudflare.com points to: 2606:4700:58::a29f:2c49, 2803:f800:50::6ca2:c349, 2a06:98c1:50::ac40:2349, 108.162.195.73, 162.159.44.73 and 172.64.35.73.

Mail Servers

higherbrains.com is handled by a single mail server, higherbrains-com.mail.protection.outlook.com.

Hostname higherbrains-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc31::1, 2a01:111:f403:cc31::2, 2a01:111:f403:cc33::, 2a01:111:f403:cc33::1, 52.101.149.1, 52.101.149.2, 52.101.149.9 and 52.101.151.5.

higherbrains.com - robtex.com