class.ps - dns.ninja

`class.ps`

DNSSEC	⚠️ Not signed
A	2a06:98c1:3108::ac40:92e8^{🇺🇸 Cloudflare2a06:98c1:3108::/48} ✓ In HTTPS hints
A	2a06:98c1:310d::6812:2918^{🇺🇸 Cloudflare2a06:98c1:310d::/48} ✓ In HTTPS hints
A	104.18.41.24^{Cloudflare104.18.41.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.64.146.232^{🇺🇸 Cloudflare172.64.146.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jack.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
NS	`leah.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c081^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2081^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leah.ns.cloudflare.com`
		A	108.162.192.129^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	172.64.32.129^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	173.245.58.129^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.18.41.24, 172.64.146.232
		IPv6 hints	2a06:98c1:3108::ac40:92e8, 2a06:98c1:310d::6812:2918
SOA	`jack.ns.cloudflare.com`dns@cloudflare.com serial=2409892339

`ps`

	DNSSEC	⚠️ Not signed
	NS	`ns2.pnina.ps` ⭐
	NS	`bilal.pnina.ps`
	NS	`fork.sth.dnsnode.net` ⚠️ Not in parent delegation
	NS	`ns1.pnina.ps`
	NS	`ote.pnina.ps` ⚠️ Not in parent delegation
	NS	`ps-ns.anycast.pch.net` ⚠️ Not in parent delegation
	NS	`ps.cctld.authdns.ripe.net` ⚠️ Not in parent delegation
	NS	`rip.psg.com` ⚠️ Not in parent delegation
	TXT	`Generation Time: 1785412908`
	SOA	`ns2.pnina.ps`sys@pnina.ps 2026-07-30 #7

Subdomains

www.class.ps

Same first word

class.guide

class.kr

class.cc

class.is

class.mba

class.tech

class.digital

class.sk

class.run

class.today

class.immo

class.me

class.im

class.cl

class.ma

class.adobeaemcloud.com

class.com.au

class.nl

class.io

class.fr

class.tel

class.net

class.hu

class.ro

class.net.nz

class.co.jp

class.zone

class.no

class.es

class.hr

class.on.ca

class.community

class.agency

class.cn

class.rocks

class.cz

class.com.br

class.estate

class.la

class.ca

class.solutions

class.com.pe

class.lk

class.edu.vn

class.net.br

class.email

class.pe

class.bg

class.ai

class.business

class.cool

class.ai.in

class.se

class.ly

class.su

class.rs

class.de

class.co

class.am

class.it

class.works

class.systems

class.technology

class.network

class.com.py

class.info

class.do

class.tax

class.world

class.tools

class.expert

class.co.at

class.msk.ru

class.so

class.report

class.al

class.eu

class.st

class.id

class.biz

class.com.tr

class.gr

class.org

class.us

class.com

class.bet

class.ps

class.edu.pl

class.com.mx

class.dk

class.builders

class.capital

class.watch

class.srl

class.com.cn

class.lv

class.cash

class.management

class.wiki

class.ch

class.com.tw

Similar names

ascsl.net

sscal.com

aclss.com

ssalc.org

saslc.com

casls.com

acssl.com

salsc.com

alscs.com

calss.net.cn

lscsa.de

lacss.org

slacs.net

slsac.com

acsls.com

alcss.com

saslc.ca

cslsa.org

scasl.com

acssl.lu

slacs.org

clssa.net

clssa.co.za

salcs.com

cslsa.com

slacs.com

ascls.com

salcs.org

cssla.org

asslc.fr

clssa.com

lcass.com

slcas.org

sacsl.co

acssl.org

scals.cn

calss.com

scsla.org

clsas.com

DNS History

12 records (6 active, 6 former)

●NSjack.ns.cloudflare.com2017-03-16 → 2026-07-30 · 2 obs

● 2017-03-16 18:05:16
● 2026-07-30 14:57:46

●NSleah.ns.cloudflare.com2017-03-16 → 2026-07-30 · 2 obs

● 2017-03-16 18:05:16
● 2026-07-30 14:57:46

●A104.18.41.242026-02-16 → 2026-07-30 · 3 obs

○ 2017-03-16 18:05:16
● 2026-02-16 10:25:02
● 2026-07-30 14:57:46

○A104.25.196.292017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:05:16
○ 2026-02-16 10:25:02
○ 2026-07-30 14:57:46

○A104.25.197.292017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:05:16
○ 2026-02-16 10:25:02
○ 2026-07-30 14:57:46

●A172.64.146.2322026-02-16 → 2026-07-30 · 3 obs

○ 2017-03-16 18:05:16
● 2026-02-16 10:25:02
● 2026-07-30 14:57:46

○A2400:cb00:2048:1::6819:c41d2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:05:16
○ 2026-02-16 10:25:02
○ 2026-07-30 14:57:46

○A2400:cb00:2048:1::6819:c51d2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:05:16
○ 2026-02-16 10:25:02
○ 2026-07-30 14:57:46

○A2606:4700:4404::6812:29182026-02-16 → 2026-06-11 · 5 obs

○ 2017-03-16 18:05:16
● 2026-02-16 10:25:02
● 2026-06-11 08:59:42
○ 2026-07-19 22:37:24
○ 2026-07-30 14:57:46

○A2606:4700:4409::ac40:92e82026-02-16 → 2026-06-11 · 5 obs

○ 2017-03-16 18:05:16
● 2026-02-16 10:25:02
● 2026-06-11 08:59:42
○ 2026-07-19 22:37:24
○ 2026-07-30 14:57:46

●A2a06:98c1:3108::ac40:92e82026-07-19 → 2026-07-30 · 3 obs

○ 2026-06-11 08:59:42
● 2026-07-19 22:37:24
● 2026-07-30 14:57:46

●A2a06:98c1:310d::6812:29182026-07-19 → 2026-07-30 · 3 obs

○ 2026-06-11 08:59:42
● 2026-07-19 22:37:24
● 2026-07-30 14:57:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ps	ns1.pnina.ps, ps-ns.anycast.pch.net, bilal.pnina.ps, ps.cctld.authdns.ripe.net...	10 records
class.ps	leah.ns.cloudflare.com, jack.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.129

NS records: leah.ns.cloudflare.com, jack.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ps (unsigned zone)

⏱️ Timing

Total: 2411ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.41.24, 172.64.146.232`
AAAA	2	`2a06:98c1:310d::6812:2918, 2a06:98c1:3108::ac40:92e8`
NS	2	`jack.ns.cloudflare.com, leah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`jack.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

In-bailiwick: 2 (ns1.pnina.ps, bilal.pnina.ps)

Out-of-bailiwick: 8 (ps-ns.anycast.pch.net, ps-ns.anycast.pch.net, ps.cctld.authdns.ripe.net...)

Analysis

Hierarchy

class.ps is a parent domain of www.class.ps.

IP Addresses

class.ps has four IP addresses: 104.18.41.24, 172.64.146.232, 2a06:98c1:3108::ac40:92e8 and 2a06:98c1:310d::6812:2918.

acuvue.cl.cdn.cloudflare.net, t.wayfair.ca.cdn.cloudflare.net, searshardwarestores.com plus two other host names have IP numbers in common with class.ps.

Name Servers

class.ps has two authoritative name servers — jack.ns.cloudflare.com and leah.ns.cloudflare.com.

The name server configuration of class.ps is shared with other domains, for instance onus.vn, rc-fever.org, ishkamichocka.com and two others.

class.ps shares at least some of its name servers with other domains, including betcell.com, rxjob.com, toku.us and two others.

These name servers are frequently seen alongside the name servers pam.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jack.ns.cloudflare.com points to 108.162.193.121, 172.64.33.121, 173.245.59.121 and 3 other IP addresses.

leah.ns.cloudflare.com points to 108.162.192.129, 172.64.32.129, 173.245.58.129 and 3 other IP addresses.