`classpass.co.at`

DNSSEC	⚠️ Not signed
A	3.96.23.237^{🇨🇦 Amazon3.96.0.0/15 EC2 YUL prefix}
		PTR	`ec2-3-96-23-237.ca-central-1.compute.amazonaws.com`
NS	`ns1.101domain.com` ⭐
		A	2400:cb00:2049:1::a29f:18ca^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.101domain.com`
		A	162.159.24.202^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.101domain.com`
NS	`ns2.101domain.com`
		A	2400:cb00:2049:1::a29f:199c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns2.101domain.com`
		A	162.159.25.156^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.101domain.com`
NS	`ns5.101domain.com`
		A	2400:cb00:2049:1::a29f:18ca^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.101domain.com`
		A	2400:cb00:2049:1::a29f:199c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns2.101domain.com`
		A	162.159.24.202^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.101domain.com`
		A	162.159.25.156^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.101domain.com`
SOA	`ns1.101domain.com`ADMIN@classpass.co.at 2019-06-14 #5

`co.at`

DNSSEC

⚠️ Not signed

WOT: SAFE (86/100)

4 records (4 active, 0 former)

●NSns1.101domain.com2026-03-23 → 2026-03-25 · 2 obs

● 2026-03-23 16:02:10
● 2026-03-25 05:04:56

●NSns2.101domain.com2026-03-23 → 2026-03-25 · 2 obs

● 2026-03-23 16:02:10
● 2026-03-25 05:04:56

●NSns5.101domain.com2026-03-23 → 2026-03-25 · 2 obs

● 2026-03-23 16:02:10
● 2026-03-25 05:04:56

●A3.96.23.2372026-03-23 → 2026-03-25 · 2 obs

● 2026-03-23 16:02:10
● 2026-03-25 05:04:56

Zone	Nameservers	Glue
at	d.ns.at, j.ns.at, n.ns.at, r.ns.at...	-
classpass.co.at	ns1.101domain.com, ns2.101domain.com, ns5.101domain.com	-

Server:162.159.24.202

NS records: ns1.101domain.com, ns2.101domain.com, ns5.101domain.com

⚠️ Insecure (no DNSSEC)

No DS record for classpass.co.at (unsigned zone)

Total: 700ms | Queries: -

Type	Count	Sample Data
A	1	`3.96.23.237`
NS	3	`ns5.101domain.com, ns1.101domain.com...`
SOA	1	`ns1.101domain.com ADMIN.classpass.co.at`

classpass.co.at points to a single IP address: 3.96.23.237.

Other host names such as dda.ch, starna.in, revitcenter.com, uindy.com and educate.ai share IP numbers with classpass.co.at.

classpass.co.at is delegated to three name servers: ns1.101domain.com, ns2.101domain.com and ns5.101domain.com.

At least part of the name servers for classpass.co.at are shared with other domains, for instance cinegrand.bg, talentmax.com, firstbauxite.com, bryce.vc and scoremobile.buzz.