startclass.com.br - dns.ninja

`startclass.com.br`

DNSSEC	⚠️ Not signed
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`aaron.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaron.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c396^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aaron.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2396^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aaron.ns.cloudflare.com`
		A	108.162.195.150^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaron.ns.cloudflare.com`
		A	162.159.44.150^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaron.ns.cloudflare.com`
		A	172.64.35.150^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aaron.ns.cloudflare.com`
NS	`lilyana.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilyana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lilyana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lilyana.ns.cloudflare.com`
		A	108.162.194.244^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilyana.ns.cloudflare.com`
		A	162.159.38.244^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilyana.ns.cloudflare.com`
		A	172.64.34.244^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lilyana.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		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`
MX	`route1.mx.cloudflare.net`⁽⁸³⁾
		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	`route3.mx.cloudflare.net`⁽¹⁰⁰⁾
		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`
TXT	`google-site-verification=RFMI6dGKLWZAMN1A6K8LTNMhKBI1sWwq4CnBFk8sXaw`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`aaron.ns.cloudflare.com`dns@cloudflare.com serial=2406723571

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026194194

rank #539033 globally
rank #4001 in the tld
WOT: SAFE (69/100)

Same first word

startclass.nl

startclass.com

startclass.com.br

Similar names

classstart.org

DNS History

10 records (6 active, 4 former)

●NSaaron.ns.cloudflare.com2026-04-08 → 2026-07-13 · 3 obs

○ 2017-07-28 16:55:10
● 2026-04-08 03:59:52
● 2026-07-13 08:35:02

○NSd.sec.dns.br2017-07-28 → 2017-07-28 · 3 obs

● 2017-07-28 16:55:10
○ 2026-04-08 03:59:52
○ 2026-07-13 08:35:02

○NSe.sec.dns.br2017-07-28 → 2017-07-28 · 3 obs

● 2017-07-28 16:55:10
○ 2026-04-08 03:59:52
○ 2026-07-13 08:35:02

●NSlilyana.ns.cloudflare.com2026-04-08 → 2026-07-13 · 3 obs

○ 2017-07-28 16:55:10
● 2026-04-08 03:59:52
● 2026-07-13 08:35:02

○MXmx.zoho.com2017-07-28 → 2017-07-28 · 3 obs

● 2017-07-28 16:55:10
○ 2026-04-08 03:59:52
○ 2026-07-13 08:35:02

○MXmx2.zoho.com2017-07-28 → 2017-07-28 · 3 obs

● 2017-07-28 16:55:10
○ 2026-04-08 03:59:52
○ 2026-07-13 08:35:02

●MXroute1.mx.cloudflare.net2026-04-08 → 2026-07-13 · 3 obs

○ 2017-07-28 16:55:10
● 2026-04-08 03:59:52
● 2026-07-13 08:35:02

●MXroute2.mx.cloudflare.net2026-04-08 → 2026-07-13 · 3 obs

○ 2017-07-28 16:55:10
● 2026-04-08 03:59:52
● 2026-07-13 08:35:02

●MXroute3.mx.cloudflare.net2026-04-08 → 2026-07-13 · 3 obs

○ 2017-07-28 16:55:10
● 2026-04-08 03:59:52
● 2026-07-13 08:35:02

●A216.198.79.12026-04-08 → 2026-07-13 · 2 obs

● 2026-04-08 03:59:52
● 2026-07-13 08:35:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, e.dns.br, b.dns.br, d.dns.br...	-
startclass.com.br	aaron.ns.cloudflare.com, lilyana.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.244

NS records: aaron.ns.cloudflare.com, lilyana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for startclass.com.br (unsigned zone)

⏱️ Timing

Total: 1920ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.198.79.1`
NS	2	`aaron.ns.cloudflare.com, lilyana.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 100), route2.mx.cloudflare.net (pri: 75)...`
TXT	2	`google-site-verification=RFMI6dGKLWZAMN1, v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`aaron.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

startclass.com.br directs to one IP number, which is 216.198.79.1.

Among the host names that share IP numbers with startclass.com.br are cody-cody.com, jobske.com, cashed.live and two others.

Name Servers

startclass.com.br is delegated to two name servers: aaron.ns.cloudflare.com and lilyana.ns.cloudflare.com.

startclass.com.br has the same name server delegation as a number of other domains, such as cygnenoir.net, apps-partnership.online, support-open-sea-login-io.pages.dev and two more.

The name servers of startclass.com.br overlap at least partially with those of other domains — among them luxtherapy.com, 889992529.xyz, latelina.com and two more.

These name servers commonly co-occur with the name servers dale.ns.cloudflare.com, virginia.ns.cloudflare.com, otto.ns.cloudflare.com and edward.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

aaron.ns.cloudflare.com resolves to 108.162.195.150, 162.159.44.150, 172.64.35.150 and 3 other IP addresses.

lilyana.ns.cloudflare.com resolves to 108.162.194.244, 162.159.38.244, 172.64.34.244 and 3 other IP addresses.

Mail Servers

Mail for startclass.com.br is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

startclass.com.br shares at least some of its mail servers with other domains — for example ogwcpa.com, wayuinc.com, biofar.id and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.