4linux.pl - dns.ninja

`4linux.pl`

DNSSEC	⚠️ Not signed
A	77.79.227.242^{🇵🇱 ECO-ATMAN-PL77.79.227.0/24 EcoSerwers1}
		PTR	`ip-002.s2934.net.eco.atman.pl`
NS	`ns1.ddregistrar.pl` ⭐
		A	195.167.159.27^{🇵🇱 ECO-ATMAN-PL195.167.159.0/24 EcoSerwers1}
			PTR	`ip-27.net-195-167-159-0.eco.atman.pl`
NS	`ns2.ddregistrar.pl`
		A	77.79.227.241^{🇵🇱 ECO-ATMAN-PL77.79.227.0/24 EcoSerwers1}
			PTR	`ip-001.s2934.net.eco.atman.pl`
SOA	`ns1.ddregistrar.pl`dns@ddregistrar.pl serial=1781136000

`pl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a-dns.pl` ⭐
	NS	`b-dns.pl`
	NS	`d-dns.pl`
	NS	`f-dns.pl`
	NS	`h-dns.pl`
	NS	`j-dns.pl`
	TXT	`ccTLD of Poland`
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1781332253

Same first word

4linux.de

4linux.nl

4linux.com

4linux.net

4linux.pl

4linux.org

4linux.com.br

Similar names

linux4.de

linux4.us

linux4.be

linux4.biz

linux4.me

in4lux.com

linux4.co.uk

DNS History

14 records (3 active, 11 former)

○NSns1.aftermarket.pl2026-03-10 → 2026-04-05 · 5 obs

○ 2016-12-18 07:29:42
● 2026-03-10 06:58:22
● 2026-04-05 04:38:54
○ 2026-05-23 03:27:58
○ 2026-06-13 10:42:40

●NSns1.ddregistrar.pl2026-05-23 → 2026-06-13 · 3 obs

○ 2026-04-05 04:38:54
● 2026-05-23 03:27:58
● 2026-06-13 10:42:40

○NSns1.dreamhost.com2015-07-20 → 2016-12-18 · 4 obs

● 2015-07-20 17:40:26
● 2016-12-18 07:29:42
○ 2026-03-10 06:58:22
○ 2026-06-13 10:42:40

○NSns2.aftermarket.pl2026-03-10 → 2026-04-05 · 5 obs

○ 2016-12-18 07:29:42
● 2026-03-10 06:58:22
● 2026-04-05 04:38:54
○ 2026-05-23 03:27:58
○ 2026-06-13 10:42:40

●NSns2.ddregistrar.pl2026-05-23 → 2026-06-13 · 3 obs

○ 2026-04-05 04:38:54
● 2026-05-23 03:27:58
● 2026-06-13 10:42:40

○NSns2.dreamhost.com2015-07-20 → 2016-12-18 · 4 obs

● 2015-07-20 17:40:26
● 2016-12-18 07:29:42
○ 2026-03-10 06:58:22
○ 2026-06-13 10:42:40

○NSns3.dreamhost.com2015-07-20 → 2016-12-18 · 4 obs

● 2015-07-20 17:40:26
● 2016-12-18 07:29:42
○ 2026-03-10 06:58:22
○ 2026-06-13 10:42:40

○MXblackhole.aftermarket.pl2026-03-10 → 2026-04-05 · 5 obs

○ 2016-12-18 07:29:42
● 2026-03-10 06:58:22
● 2026-04-05 04:38:54
○ 2026-05-23 03:27:58
○ 2026-06-13 10:42:40

○MXmx1.sub5.homie.mail.dreamhost.com2015-07-20 → 2016-12-18 · 4 obs

● 2015-07-20 17:40:26
● 2016-12-18 07:29:42
○ 2026-03-10 06:58:22
○ 2026-06-13 10:42:40

○MXmx2.sub5.homie.mail.dreamhost.com2015-07-20 → 2016-12-18 · 4 obs

● 2015-07-20 17:40:26
● 2016-12-18 07:29:42
○ 2026-03-10 06:58:22
○ 2026-06-13 10:42:40

○A185.253.212.222026-03-10 → 2026-04-05 · 5 obs

○ 2016-12-18 07:29:42
● 2026-03-10 06:58:22
● 2026-04-05 04:38:54
○ 2026-05-23 03:27:58
○ 2026-06-13 10:42:40

○A64.90.51.812015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 17:40:26
○ 2015-11-19 09:26:22
○ 2026-06-13 10:42:40

○A75.119.204.212015-11-19 → 2016-12-18 · 5 obs

○ 2015-07-20 17:40:26
● 2015-11-19 09:26:22
● 2016-12-18 07:29:42
○ 2026-03-10 06:58:22
○ 2026-06-13 10:42:40

●A77.79.227.2422026-05-23 → 2026-06-13 · 3 obs

○ 2026-04-05 04:38:54
● 2026-05-23 03:27:58
● 2026-06-13 10:42:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
4linux.pl	ns1.ddregistrar.pl, ns2.ddregistrar.pl	-

✅ Authoritative Response

Server:195.167.159.27

NS records: ns1.ddregistrar.pl, ns2.ddregistrar.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4linux.pl (unsigned zone)

⏱️ Timing

Total: 2126ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`77.79.227.242`
NS	2	`ns2.ddregistrar.pl, ns1.ddregistrar.pl`
SOA	1	`ns1.ddregistrar.pl dns.ddregistrar.pl`

Analysis

IP Addresses

4linux.pl points to a single IP number: 77.79.227.242.

Additional host names — morino.pl, grunwald.com.pl, madetrans.pl and two others — share IP numbers with 4linux.pl.

Name Servers

4linux.pl is served by two delegated name servers, ns1.ddregistrar.pl and ns2.ddregistrar.pl.

4linux.pl shares its name server setup with other domains, including rosnet.pl, ggtech.pl, kam.com.pl and two others.

ns1.ddregistrar.pl and ns2.ddregistrar.pl each resolve to one IP number: ns1.ddregistrar.pl points to 195.167.159.27 and ns2.ddregistrar.pl points to 77.79.227.241.