`4itbrains.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:25b8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:d3a3^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.184^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.163^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ridge.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ridge.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c38b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ridge.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:238b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ridge.ns.cloudflare.com`
		A	108.162.195.139^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ridge.ns.cloudflare.com`
		A	162.159.44.139^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ridge.ns.cloudflare.com`
		A	172.64.35.139^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ridge.ns.cloudflare.com`
NS	`serenity.ns.cloudflare.com`
		A	2606:4700:50::a29f:266c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`serenity.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`serenity.ns.cloudflare.com`
		A	108.162.194.108^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	162.159.38.108^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
		A	172.64.34.108^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`serenity.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.37.184, 172.67.211.163
		IPv6	2606:4700:3031::6815:25b8, 2606:4700:3032::ac43:d3a3
SOA	`ridge.ns.cloudflare.com`dns@cloudflare.com serial=2396041324

`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

Up

www.4itbrains.com

Same first word

4itbrains.com

Similar names

brains4it.com

brains4it.de

DNS History

14 records (6 active, 8 former)

○NSns.xmission.com2015-08-17 → 2016-07-12 · 4 obs

● 2015-08-17 00:30:06
● 2016-07-12 23:53:06
○ 2026-02-28 06:16:08
○ 2026-02-28 06:16:10

○NSns1.xmission.com2015-08-17 → 2016-07-12 · 4 obs

● 2015-08-17 00:30:06
● 2016-07-12 23:53:06
○ 2026-02-28 06:16:08
○ 2026-02-28 06:16:10

○NSns2.xmission.com2015-08-17 → 2016-07-12 · 4 obs

● 2015-08-17 00:30:06
● 2016-07-12 23:53:06
○ 2026-02-28 06:16:08
○ 2026-02-28 06:16:10

●NSridge.ns.cloudflare.com2026-02-28 → 2026-02-28 · 3 obs

○ 2016-07-12 23:53:06
● 2026-02-28 06:16:08
● 2026-02-28 06:16:10

●NSserenity.ns.cloudflare.com2026-02-28 → 2026-02-28 · 3 obs

○ 2016-07-12 23:53:06
● 2026-02-28 06:16:08
● 2026-02-28 06:16:10

○MXexecutech.com.1.0001.arsmtp.com2015-08-17 → 2016-07-12 · 4 obs

● 2015-08-17 00:30:06
● 2016-07-12 23:53:06
○ 2026-02-28 06:16:08
○ 2026-02-28 06:16:10

○MXexecutech.com.2.0001.arsmtp.com2015-08-17 → 2016-07-12 · 4 obs

● 2015-08-17 00:30:06
● 2016-07-12 23:53:06
○ 2026-02-28 06:16:08
○ 2026-02-28 06:16:10

●A104.21.37.1842026-02-28 → 2026-02-28 · 3 obs

○ 2016-07-12 23:53:06
● 2026-02-28 06:16:08
● 2026-02-28 06:16:10

○A172.64.80.12026-02-28 → 2026-02-28 · 2 obs

○ 2026-02-28 06:16:08
○ 2026-02-28 06:16:10

●A172.67.211.1632026-02-28 → 2026-02-28 · 3 obs

○ 2016-07-12 23:53:06
● 2026-02-28 06:16:08
● 2026-02-28 06:16:10

○A205.178.189.1292015-08-17 → 2016-07-12 · 4 obs

● 2015-08-17 00:30:06
● 2016-07-12 23:53:06
○ 2026-02-28 06:16:08
○ 2026-02-28 06:16:10

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-28 → 2026-02-28 · 2 obs

○ 2026-02-28 06:16:08
○ 2026-02-28 06:16:10

●A2606:4700:3031::6815:25b82026-02-28 → 2026-02-28 · 3 obs

○ 2016-07-12 23:53:06
● 2026-02-28 06:16:08
● 2026-02-28 06:16:10

●A2606:4700:3032::ac43:d3a32026-02-28 → 2026-02-28 · 3 obs

○ 2016-07-12 23:53:06
● 2026-02-28 06:16:08
● 2026-02-28 06:16:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
4itbrains.com	serenity.ns.cloudflare.com, ridge.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.108

NS records: serenity.ns.cloudflare.com, ridge.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4itbrains.com (unsigned zone)

⏱️ Timing

Total: 184ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.37.184, 172.67.211.163`
AAAA	2	`2606:4700:3031::6815:25b8, 2606:4700:3032::ac43:d3a3`
NS	2	`ridge.ns.cloudflare.com, serenity.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ridge.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

AI analysis

4itbrains.com is a parent of www.4itbrains.com.

4itbrains.com resolves to four IPs: 2606:4700:3031::6815:25b8, 2606:4700:3032::ac43:d3a3, 104.21.37.184 and 172.67.211.163.

Other host names such as employmentalert.com, shemtovsystems.com, www.xisujiao.cn, web2000.nl and 63ddd.cn share IP numbers with 4itbrains.com.

4itbrains.com is delegated to two name servers: ridge.ns.cloudflare.com and serenity.ns.cloudflare.com.

4itbrains.com uses the same name server setup as other domains, including cialisotjs.com, goudpensioen.nl, vistascan.co, jayaslot018.com and jejusauna.net.

At least part of the name servers for 4itbrains.com are shared with other domains, for instance qeispacesq.com, mavin.io, sidecare.com, 2rj9m.com and mettacoterie.com.

These name servers are commonly used alongside brad.ns.cloudflare.com and yichun.ns.cloudflare.com.

Host names with six IP numbers:

ridge.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8b, 2803:f800:50::6ca2:c38b, 2a06:98c1:50::ac40:238b, 108.162.195.139, 162.159.44.139 and 172.64.35.139.

serenity.ns.cloudflare.com points to: 2606:4700:50::a29f:266c, 2803:f800:50::6ca2:c26c, 2a06:98c1:50::ac40:226c, 108.162.194.108, 162.159.38.108 and 172.64.34.108.

4itbrains.com - robtex.com

4itbrains.com

com

Up

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

AI analysis

`4itbrains.com`

`com`