🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`124.51.classcom.pl`

DNSSEC	⚠️ Not signed
A	195.150.51.124^{🇵🇱 CLASSCOM-AS195.150.48.0/20}
		PTR	`124.51.classcom.pl`

`51.classcom.pl`

DNSSEC

⚠️ Not signed

Same first word

124.cyou

124.com.ph

124.it

124.homes

124.gov.cn

124.ro

124.es

124.vip

124.hu

124.app

124.ws

124.pl

124.org.ph

124.tel

124.biz

124.vc

124.org

124.biz.id

124.lc

124.pt

124.gay

124.bio

124.co

124.ir

124.com

124.my.id

124.gr

124.net

124.workers.dev

124.us

124.xyz

124.uk

124.si

124.tw

124.ink

124.mx

124.cc

124.co.in

124.cn.com

124.kim

124.show

124.bz

124.casino

124.co.uk

124.pages.dev

124.cn

124.ch

124.dk

124.uk.com

124.nu

124.cz

124.st

124.hk

124.eu

124.synology.me

124.buzz

124.ngrok.io

124.nl

124.io

124.lat

124.sx

124.de

124.ca

124.ph

124.wine

124.be

124.vg

124.live

124.no

124.wtf

124.group

124.tm

124.la

124.pw

124.cx

124.kz

124.in-addr.arpa

124.fi

124.tv

124.in

124.pp.ua

124.house

124.ai

124.one

124.at

124.im

124.lv

124.fr

124.me

124.cm

124.net.ph

124.jp

124.freeboxos.fr

124.by

124.org.uk

Similar names

241.com

421.cards

142.cz

214.jp

214.wtf

241.tv

214.com.ph

421.am

142.com.ph

214.me

412.lv

421.studio

214.co.il

241.lv

142.restaurant

214.ngrok.app

214.onl

142.com.au

241.cn.com

421.cn.com

214.co.in

214.vc

421.la

241.me

421.lv

214.us

241.co.jp

142.one

214.net

142.eu

214.ge

241.bz

214.io

241.ne.jp

412.games

421.eu

412.de

421.at

214.au

421.ai

412.com

142.lv

421.ru

412.vc

421.news

214.wine

214.si

142.xyz

412.vip

214.app

241.tel

142.cm

412.com.ve

241.ca

142.in

421.pl

241.by

421.co.uk

412.wine

421.net.ph

412.onl

142.be

142.dk

142.app

241.co.nz

412.com.au

241.digital

412.st

214.nl

421.dk

412.com.ph

214.realestate

421.freeboxos.fr

142.me

421.io

412.app

214.today

142.tw

Previous names

Next names

DNS History

1 record (1 active, 0 former)

●A195.150.51.1242017-06-11 → 2026-10-18 · 2 obs

● 2017-06-11 17:45:26
● 2026-10-18 08:38:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	12 records
classcom.pl	dns.classcom.pl, dns2.classcom.pl	4 records

✅ Authoritative Response

Server:195.150.77.18

NS records: dns.classcom.pl, dns2.classcom.pl

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at pl: Error: DNS query timeout: 192.102.225.53 for DNSKEY pl

⏱️ Timing

Total: 3462ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.150.51.124`

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (a-dns.pl, a-dns.pl, b-dns.pl...)

Analysis

IP Addresses

124.51.classcom.pl has exactly one IP address — 195.150.51.124.

124.51.classcom.pl - robtex.com