`brainstorming.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:83a^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:93a^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4ab5^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.8.58^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.9.58^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.74.181^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arya.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arya.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c046^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arya.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2046^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arya.ns.cloudflare.com`
		A	108.162.192.70^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arya.ns.cloudflare.com`
		A	172.64.32.70^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arya.ns.cloudflare.com`
		A	173.245.58.70^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arya.ns.cloudflare.com`
NS	`jacob.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jacob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jacob.ns.cloudflare.com`
		A	108.162.195.162^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacob.ns.cloudflare.com`
		A	162.159.44.162^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacob.ns.cloudflare.com`
		A	172.64.35.162^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacob.ns.cloudflare.com`
MX	`mail.tutanota.de` ⭐
		A	185.205.69.211^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w11.tutanota.de`
		A	185.205.69.213^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w13.tutanota.de`
		A	185.205.69.214^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w14.tutanota.de`
TXT	`facebook-domain-verification=xk8ig248fb3xdfyynaqv4pao1mfffy`
TXT	`google-site-verification=JQWZDZGhE08SZJh_UG3gB3hyLS_e5bZuos65NulQC6A`
TXT	`google-site-verification=sCWGlszu-IW8wTHb4h7ptmmATE9tpq0q-SXalj_JG4o`
TXT	`google-site-verification=yCKsDmtPZJhtKhsxMjcm1n8QAOwrSo8gvBrU6T9jBio`
TXT	`v=spf1 include:spf.tutanota.de include:spf.mandrillapp.com include:7123854.sp...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.26.8.58, 104.26.9.58, 172.67.74.181
		IPv6	2606:4700:20::681a:83a, 2606:4700:20::681a:93a, 2606:4700:20::ac43:4ab5
SOA	`arya.ns.cloudflare.com`dns@cloudflare.com serial=2397987889

`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

Previously MX for

brainstorming.com

Subdomains

beta.brainstorming.com

Same first word

Similar names

stormingbrain.com

stormingbrain.de

DNS History

13 records (9 active, 4 former)

●NSarya.ns.cloudflare.com2026-02-16 → 2026-03-14 · 3 obs

○ 2019-01-08 02:01:10
● 2026-02-16 01:04:52
● 2026-03-14 19:36:56

●NSjacob.ns.cloudflare.com2026-02-16 → 2026-03-14 · 3 obs

○ 2019-01-08 02:01:10
● 2026-02-16 01:04:52
● 2026-03-14 19:36:56

○NSns37.domaincontrol.com2015-07-22 → 2019-01-08 · 4 obs

● 2015-07-22 10:53:44
● 2019-01-08 02:01:10
○ 2026-02-16 01:04:52
○ 2026-03-14 19:36:56

○NSns38.domaincontrol.com2015-07-22 → 2019-01-08 · 4 obs

● 2015-07-22 10:53:44
● 2019-01-08 02:01:10
○ 2026-02-16 01:04:52
○ 2026-03-14 19:36:56

○MXbrainstorming.com2015-07-22 → 2019-01-08 · 4 obs

● 2015-07-22 10:53:44
● 2019-01-08 02:01:10
○ 2026-02-16 01:04:52
○ 2026-03-14 19:36:56

●MXmail.tutanota.de2026-02-16 → 2026-03-14 · 3 obs

○ 2019-01-08 02:01:10
● 2026-02-16 01:04:52
● 2026-03-14 19:36:56

●A104.26.8.582026-02-16 → 2026-03-14 · 3 obs

○ 2019-01-08 02:01:10
● 2026-02-16 01:04:52
● 2026-03-14 19:36:56

●A104.26.9.582026-02-16 → 2026-03-14 · 3 obs

○ 2019-01-08 02:01:10
● 2026-02-16 01:04:52
● 2026-03-14 19:36:56

●A172.67.74.1812026-02-16 → 2026-03-14 · 3 obs

○ 2019-01-08 02:01:10
● 2026-02-16 01:04:52
● 2026-03-14 19:36:56

○A208.68.162.2422015-07-22 → 2019-01-08 · 4 obs

● 2015-07-22 10:53:44
● 2019-01-08 02:01:10
○ 2026-02-16 01:04:52
○ 2026-03-14 19:36:56

●A2606:4700:20::681a:83a2026-02-16 → 2026-03-14 · 3 obs

○ 2019-01-08 02:01:10
● 2026-02-16 01:04:52
● 2026-03-14 19:36:56

●A2606:4700:20::681a:93a2026-02-16 → 2026-03-14 · 3 obs

○ 2019-01-08 02:01:10
● 2026-02-16 01:04:52
● 2026-03-14 19:36:56

●A2606:4700:20::ac43:4ab52026-02-16 → 2026-03-14 · 3 obs

○ 2019-01-08 02:01:10
● 2026-02-16 01:04:52
● 2026-03-14 19:36:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
brainstorming.com	arya.ns.cloudflare.com, jacob.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.70

NS records: arya.ns.cloudflare.com, jacob.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brainstorming.com (unsigned zone)

⏱️ Timing

Total: 336ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.74.181, 104.26.9.58...`
AAAA	3	`2606:4700:20::ac43:4ab5, 2606:4700:20::681a:83a...`
NS	2	`arya.ns.cloudflare.com, jacob.ns.cloudflare.com`
MX	1	`mail.tutanota.de (pri: 0)`
TXT	5	`facebook-domain-verification=xk8ig248fb3, google-site-verification=JQWZDZGhE08SZJh...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arya.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

brainstorming.com is a parent of beta.brainstorming.com.

IP Addresses

brainstorming.com points to six IP numbers: 2606:4700:20::681a:83a, 2606:4700:20::681a:93a, 2606:4700:20::ac43:4ab5, 104.26.8.58, 104.26.9.58 and 172.67.74.181.

Other host names, for instance www.rolimons.com, commands.wgplayground.com, mgmagazine.com, www.srilakshminetworks.com and boxstarter.org share IP numbers with brainstorming.com.

Name Servers

Delegation for brainstorming.com rests with two name servers, arya.ns.cloudflare.com and jacob.ns.cloudflare.com.

brainstorming.com shares the same name server setup as other domains, including pozytyv.in.ua, scanflex.com, negskog.no, roller-mag.com and twins.ua.

brainstorming.com at least partially shares name servers with other domains, for instance granjasymataderos.org, wildlight.tv, dmnforkdasrv345.com, cellphonebenchmarksettlement.com and (0x796f75706f726e)(0x786e7878).com.

these name servers are commonly used with paul.ns.cloudflare.com, ruth.ns.cloudflare.com and nick.ns.cloudflare.com.

Host names with six IP numbers: arya.ns.cloudflare.com points to: 2606:4700:50::adf5:3a46, 2803:f800:50::6ca2:c046, 2a06:98c1:50::ac40:2046, 108.162.192.70, 172.64.32.70 and 173.245.58.70. jacob.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca2, 2803:f800:50::6ca2:c3a2, 2a06:98c1:50::ac40:23a2, 108.162.195.162, 162.159.44.162 and 172.64.35.162.

Mail Servers

brainstorming.com is handled by a single mail server, mail.tutanota.de.

brainstorming.com uses the same mail server configuration as other domains, such as kasmi.xyz, notw.ca, referendums.info, dokumenciki.net and 4.cn.

brainstorming.com shares at least partially some mail servers with other domains, for example zaxllc.com, apioption.com and atlantabookprinters.com.

Host mail.tutanota.de points to three IPs: 185.205.69.211, 185.205.69.213 and 185.205.69.214.

brainstorming.com - robtex.com