WWW.RTSAK.COM - classpass.com

Search for IP or hostnames:

classpass.com checked at 2025-09-28T14:13:25.947Z 193ms 149/149/149 100% R:13

`classpass.com`

NS	`jack.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b79 ^{🇺🇸 Cloudflare}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179 ^{🇨🇷 Cloudflare}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179 ^{🇺🇸 Cloudflare}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare}
			PTR	`jack.ns.cloudflare.com`
NS	`leah.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a81 ^{🇺🇸 Cloudflare}
			PTR	`leah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c081 ^{🇨🇷 Cloudflare}
			PTR	`leah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2081 ^{🇺🇸 Cloudflare}
			PTR	`leah.ns.cloudflare.com`
		A	108.162.192.129^{🇺🇸 Cloudflare}
			PTR	`leah.ns.cloudflare.com`
		A	172.64.32.129^{🇺🇸 Cloudflare}
			PTR	`leah.ns.cloudflare.com`
		A	173.245.58.129^{🇺🇸 Cloudflare}
			PTR	`leah.ns.cloudflare.com`
MX	`classpass-com.mail.protection.outlook.com`
		A	2a01:111:f403:c922::2 ^{🇺🇸 Microsoft}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1 ^{🇺🇸 Microsoft}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2 ^{🇺🇸 Microsoft}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d:: ^{🇺🇸 Microsoft}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.40.4^{🇺🇸 Microsoft}
			PTR	`mail-cy5pr03cu00204.inbound.protection.outlook.com`
A	2606:4700:4409::6812:279a ^{🇺🇸 Cloudflare}
A	2a06:98c1:310a::ac40:9466 ^{🇺🇸 Cloudflare}
A	104.18.39.154^Cloudflare
A	172.64.148.102^{🇺🇸 Cloudflare}

`com`

	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`

rank #20130 globally
rank #10365 in the tld

Up

cdn9.classpass.com

production-platform-gateway.classpass.com

partners.classpass.com

collector.classpass.com

www.classpass.com

studios.classpass.com

cdn1.classpass.com

info.classpass.com

production-platform-event-col.classpass.com

Starts with same word

classpass.no

classpass.dk

classpass.fr

classpass.net

classpass.com

Starts similarily

classpass.net

classpass.com

classpass.no

classpass.dk

classpass.fr

AI analysis

classpass.com is the parent of cdn9.classpass.com, production-platform-gateway.classpass.com, partners.classpass.com, collector.classpass.com, www.classpass.com and a few other host names.

classpass.com maps to four IP numbers: 2606:4700:4409::6812:279a, 2a06:98c1:310a::ac40:9466, 104.18.39.154 and 172.64.148.102.

other host names include www.psmhelp.com, m.psmhelp.com, truemoney.com.mm, studios.classpass.com and searsbigswitch.com; they share IP numbers with classpass.com.

Two name servers jack.ns.cloudflare.com and leah.ns.cloudflare.com handle the delegation for classpass.com.

classpass.com shares the same name server setup as other domains, for instance frontseatdriver.co.uk, immagora.com, hicloud.me, domsignal.com and rc-dummy.com.

classpass.com at least partially shares name servers with other domains, for instance robinbickley.com, eformance.de, ramrotrip.com, buddylikeme.com and sdllm.net.

These name servers are commonly used with mark.ns.cloudflare.com and duke.ns.cloudflare.com.

Six IP addresses per host:

jack.ns.cloudflare.com points to 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121; leah.ns.cloudflare.com points to 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129

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

Hostname classpass-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c922::2, 2a01:111:f403:f902::1, 2a01:111:f403:f902::2, 2a01:111:f403:f90d::, 52.101.9.11, 52.101.10.2, 52.101.10.16 and 52.101.40.4.

dbq