braintrain.dev - dns.ninja

`braintrain.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3033::6815:4a5^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8444^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.165^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.68^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hasslo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hasslo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c386^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hasslo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2386^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hasslo.ns.cloudflare.com`
		A	108.162.195.134^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hasslo.ns.cloudflare.com`
		A	162.159.44.134^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hasslo.ns.cloudflare.com`
		A	172.64.35.134^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hasslo.ns.cloudflare.com`
NS	`zariyah.ns.cloudflare.com`
		A	2606:4700:50::a29f:2648^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zariyah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c248^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zariyah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2248^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zariyah.ns.cloudflare.com`
		A	108.162.194.72^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zariyah.ns.cloudflare.com`
		A	162.159.38.72^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zariyah.ns.cloudflare.com`
		A	172.64.34.72^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zariyah.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`⁽⁶⁶⁾
		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`⁽⁹⁶⁾
		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	`google-site-verification=dx3WPGLd2ImKkbjXyNBtuTFTtMUt_RebS5oBO1fPdRY`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.165, 172.67.132.68
		IPv6 hints	2606:4700:3033::6815:4a5, 2606:4700:3034::ac43:8444
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=179, name=cloudflare-ech.com
SOA	`hasslo.ns.cloudflare.com`dns@cloudflare.com serial=2410639013

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

braintrain.com

braintrain.at

braintrain.dev

braintrain.de

braintrain.eu

braintrain.engineering

braintrain.uno

braintrain.pro

braintrain.me

braintrain.net

braintrain.cc

braintrain.team

braintrain.ch

braintrain.be

braintrain.co.in

Similar names

intrabrain.de

trainbrain.net

trainbrain.co.uk

intrabrain.com

rianntriba.rest

trainbrain.ru

trainbrain.se

trainbrain.com.my

DNS History

15 records (9 active, 6 former)

●NShasslo.ns.cloudflare.com2026-02-20 → 2026-08-05 · 2 obs

● 2026-02-20 02:22:44
● 2026-08-05 21:43:04

●NSzariyah.ns.cloudflare.com2026-02-20 → 2026-08-05 · 2 obs

● 2026-02-20 02:22:44
● 2026-08-05 21:43:04

●MXroute1.mx.cloudflare.net2026-02-20 → 2026-08-05 · 2 obs

● 2026-02-20 02:22:44
● 2026-08-05 21:43:04

●MXroute2.mx.cloudflare.net2026-02-20 → 2026-08-05 · 2 obs

● 2026-02-20 02:22:44
● 2026-08-05 21:43:04

●MXroute3.mx.cloudflare.net2026-02-20 → 2026-08-05 · 2 obs

● 2026-02-20 02:22:44
● 2026-08-05 21:43:04

●A104.21.4.1652026-02-20 → 2026-08-05 · 5 obs

● 2026-02-20 02:22:44
● 2026-04-24 01:40:36
○ 2026-05-05 13:51:32
● 2026-05-22 09:24:14
● 2026-08-05 21:43:04

●A172.67.132.682026-02-20 → 2026-08-05 · 5 obs

● 2026-02-20 02:22:44
● 2026-04-24 01:40:36
○ 2026-05-05 13:51:32
● 2026-05-22 09:24:14
● 2026-08-05 21:43:04

○A188.114.96.02026-05-05 → 2026-05-05 · 4 obs

○ 2026-04-24 01:40:36
● 2026-05-05 13:51:32
○ 2026-05-22 09:24:14
○ 2026-08-05 21:43:04

○A188.114.97.02026-05-05 → 2026-05-05 · 4 obs

○ 2026-04-24 01:40:36
● 2026-05-05 13:51:32
○ 2026-05-22 09:24:14
○ 2026-08-05 21:43:04

○A2606:4700:3030::6815:4a52026-02-20 → 2026-06-08 · 7 obs

● 2026-02-20 02:22:44
● 2026-04-24 01:40:36
○ 2026-05-05 13:51:32
● 2026-05-22 09:24:14
● 2026-06-08 08:04:24
○ 2026-07-03 23:52:58
○ 2026-08-05 21:43:04

○A2606:4700:3030::ac43:84442026-02-20 → 2026-06-08 · 7 obs

● 2026-02-20 02:22:44
● 2026-04-24 01:40:36
○ 2026-05-05 13:51:32
● 2026-05-22 09:24:14
● 2026-06-08 08:04:24
○ 2026-07-03 23:52:58
○ 2026-08-05 21:43:04

●A2606:4700:3033::6815:4a52026-07-03 → 2026-08-05 · 3 obs

○ 2026-06-08 08:04:24
● 2026-07-03 23:52:58
● 2026-08-05 21:43:04

●A2606:4700:3034::ac43:84442026-07-03 → 2026-08-05 · 3 obs

○ 2026-06-08 08:04:24
● 2026-07-03 23:52:58
● 2026-08-05 21:43:04

○A2a06:98c1:3120::2026-05-05 → 2026-05-05 · 4 obs

○ 2026-04-24 01:40:36
● 2026-05-05 13:51:32
○ 2026-05-22 09:24:14
○ 2026-08-05 21:43:04

○A2a06:98c1:3121::2026-05-05 → 2026-05-05 · 4 obs

○ 2026-04-24 01:40:36
● 2026-05-05 13:51:32
○ 2026-05-22 09:24:14
○ 2026-08-05 21:43:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
braintrain.dev	zariyah.ns.cloudflare.com, hasslo.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.134

NS records: zariyah.ns.cloudflare.com, hasslo.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 587ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.4.165, 172.67.132.68`
AAAA	2	`2606:4700:3033::6815:4a5, 2606:4700:3034::ac43:8444`
NS	2	`hasslo.ns.cloudflare.com, zariyah.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 52), route1.mx.cloudflare.net (pri: 66)...`
TXT	2	`google-site-verification=dx3WPGLd2ImKkbj, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hasslo.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

braintrain.dev points to the four IP addresses 104.21.4.165, 172.67.132.68, 2606:4700:3033::6815:4a5 and 2606:4700:3034::ac43:8444.

strigonium.hu, inmature(0x706f726e).com, relay.della.uz plus two other host names have IP numbers in common with braintrain.dev.

Name Servers

braintrain.dev is served by two delegated name servers, hasslo.ns.cloudflare.com and zariyah.ns.cloudflare.com.

The name server configuration of braintrain.dev is shared with other domains, for instance jifurtivew.us.com, uykneeo.us.com, yepstage.eu.com and two others.

At least some of braintrain.dev's name servers are shared with other domains, for example txh.app, gordinateur.org, hklawacademy.org and two more.

These name servers tend to be used in conjunction with the name servers andy.ns.cloudflare.com.

Hosts with 6 IP addresses each:

hasslo.ns.cloudflare.com carries IP addresses 108.162.195.134, 162.159.44.134 and 172.64.35.134, with 3 other addresses beyond those.

zariyah.ns.cloudflare.com carries IP addresses 108.162.194.72, 162.159.38.72 and 172.64.34.72, with 3 other addresses beyond those.

Mail Servers

The MX records for braintrain.dev list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by braintrain.dev are shared with other domains: meta-soft.net, xolvanto.shop, copa-kl.com and two others among them.

Hosts with 6 IP addresses each:

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.