`classpass.it`

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.it 2019-06-13 #2

`it`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.it` ⭐
	NS	`a.dns.it`
	NS	`m.dns.it`
	NS	`nameserver.cnr.it`
	NS	`r.dns.it`
	NS	`v.dns.it`
	SOA	`dns.nic.it`hostmaster@nic.it 2026-03-24 #17

Same first word

DNS History

4 records (4 active, 0 former)

●NSns1.101domain.com2026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 16:02:26
● 2026-03-24 17:01:24

●NSns2.101domain.com2026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 16:02:26
● 2026-03-24 17:01:24

●NSns5.101domain.com2026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 16:02:26
● 2026-03-24 17:01:24

●A3.96.23.2372026-03-23 → 2026-03-24 · 2 obs

● 2026-03-23 16:02:26
● 2026-03-24 17:01:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	a.dns.it, m.dns.it, r.dns.it, v.dns.it...	-
classpass.it	ns1.101domain.com, ns5.101domain.com, ns2.101domain.com	-

✅ Authoritative Response

Server:162.159.24.202

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classpass.it (unsigned zone)

⏱️ Timing

Total: 582ms | Queries: -

📄 Records

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.it`

Analysis

IP Addresses

classpass.it resolves to a single IP address: 3.96.23.237.

Other host names including www.checkfelix.at, helionova.com, actionwaterwells.net, orijen.fi and razor.ru share IP numbers with classpass.it.

Name Servers

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

classpass.it at least partially shares name servers with other domains, including 3dsmax-tutorials.com, saglobal.co.in, maui.nyc, econz.co.za and kimptonhotels.paris.

These name servers are often used together with ns1.hostingpanel1.com.

Host names with four IPs:

ns5.101domain.com points to 2400:cb00:2049:1::a29f:18ca, 2400:cb00:2049:1::a29f:199c, 162.159.24.202 and 162.159.25.156.

Host names with two IPs:

ns1.101domain.com points to 2400:cb00:2049:1::a29f:18ca and 162.159.24.202.

ns2.101domain.com points to 2400:cb00:2049:1::a29f:199c and 162.159.25.156.

Names pointing to 2400:cb00:2049:1::a29f:18ca: ns5.101domain.com and ns1.101domain.com.

Names pointing to 2400:cb00:2049:1::a29f:199c: ns5.101domain.com and ns2.101domain.com.

Names pointing to 162.159.24.202: ns5.101domain.com and ns1.101domain.com.

Names pointing to 162.159.25.156: ns5.101domain.com and ns2.101domain.com.

classpass.it - robtex.com

classpass.it

it

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`classpass.it`

`it`