🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`237.0.ftth.classcom.pl`

DNSSEC	⚠️ Not signed
A	176.115.0.237^{🇵🇱 CLASSCOM-AS176.115.0.0/19 CLASSCOM}
		PTR	`237.0.ftth.classcom.pl`

`0.ftth.classcom.pl`

DNSSEC

⚠️ Not signed

PTR for

237.0.115.176.in-addr.arpa

Same first word

237.ph

237.net.ph

237.cafe

237.cz

237.buzz

237.bio

237.date

237.in

237.mom

237.eu

237.lol

237.ai

237.no

237.cm

237.nl

237.by

237.ru

237.run

237.at

237.wine

237.info

237.tw

237.cx

237.wtf

237.ovh

237.co.kr

237.company

237.vip

237.com.pl

237.xyz

237.cc

237.net

237.ae

237.tv

237.org.ph

237.lat

237.link

237.it

237.org.uk

237.lv

237.co

237.es

237.digital

237.com.cn

237.vc

237.jp

237.com

237.ro

237.ink

237.co.in

237.au

237.in-addr.arpa

237.io

237.bz

237.kyiv.ua

237.us

237.pl

237.org

237.cloud

237.life

237.li

237.net.cn

237.cards

237.hk

237.si

237.ee

237.ch

237.ir

237.ca

237.co.uk

237.fr

237.pages.dev

237.kr

237.lc

237.workers.dev

Similar names

327.io

723.casino

327.bio

273.de

273.pages.dev

327.hk

273.com.mx

732.de

723.ai

732.tv

723.ceo

327.onl

273.cc

327.games

327.co.in

273.by

372.casino

723.workers.dev

372.bio

327.cm

723.vc

723.net.ph

273.com

723.sbs

732.me

327.digital

273.lv

732.co.in

372.ph

723.duckdns.org

372.co.uk

273.in

273.ws

273.best

327.org.ph

723.es

372.no

723.ae

723.io

723.gg

723.wine

732.studio

372.la

723.cn

732.fr

327.co

327.homes

732.io

732.bio

327.ch

372.workers.dev

273.io

327.dk

327.solutions

327.com

723.ru

273.es

723.blog

732.ru

723.dk

723.is

327.eu

327.lv

723.pl

372.ro

732.cz

732.workers.dev

723.one

327.group

723.hk

327.ir

273.pl

723.net.cn

723.mx

723.buzz

372.beauty

732.buzz

723.ca

732.com

723.ro

327.net.ph

327.biz

732.ca

327.it

732.pages.dev

327.cc

372.nl

372.at

273.cam

327.me

327.wine

273.app

372.dk

273.wine

327.uk

327.ru

732.lv

732.date

327.cx

732.casino

Previous names

Next names

DNS History

1 record (1 active, 0 former)

●A176.115.0.2372017-05-26 → 2026-10-17 · 2 obs

● 2017-05-26 15:16:58
● 2026-10-17 04:00:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	f-dns.pl, b-dns.pl, j-dns.pl, h-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

⚠️ Insecure (no DNSSEC)

No DS record for classcom.pl (unsigned zone)

⏱️ Timing

Total: 368ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`176.115.0.237`

📌 Glue Records Collected

Total: 16

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

Analysis

IP Addresses

237.0.ftth.classcom.pl resolves to one IP address: 176.115.0.237.

237.0.ftth.classcom.pl - robtex.com