`linux.cx`

DNSSEC	⚠️ Not signed
A	2a03:4000:69:26:6969:de:face:5^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
		PTR	`159.o74.net`
A	89.58.53.159^{🇩🇪 netcup-AS89.58.52.0/22}
NS	`graham.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`graham.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`graham.ns.cloudflare.com`
		A	108.162.193.171^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	172.64.33.171^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	173.245.59.171^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
NS	`linda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3afa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`linda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`linda.ns.cloudflare.com`
		A	108.162.192.250^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	172.64.32.250^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	173.245.58.250^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
MX	`142.o74.net` ⭐
		A	5.45.111.142^{🇩🇪 netcup-AS5.45.108.0/22}
			PTR	`142.o74.net`
MX	`224.o74.net` ⭐
		A	212.227.224.66^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`224.o74.net`
TXT	`v=spf1 mx include:_spf.o74.net -all`
SOA	`graham.ns.cloudflare.com`dns@cloudflare.com serial=2411249282

`cx`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns.anycast.nic.cx` ⭐
	NS	`ns1.anycastdns.cz`
	NS	`ns2.anycastdns.cz`
	TXT	`Generation Time: 1786197532`
	TXT	`Generation Time ISO 8601: 2026-08-08 13:58:52`
	SOA	`ns.anycast.nic.cx`hostmaster@coccaregistry.org 2026-08-08 #14

Subdomains

www.linux.cx

Same first word

linux.radom.pl

linux.company

linux.re.kr

linux.nl

linux.io

linux.se

linux.prato.it

linux.ltd

linux.forum

linux.tc

linux.vn

linux.conf.au

linux.gen.nz

linux.gr

linux.lol

linux.uk

linux.coffee

linux.net.pk

linux.do

linux.ne.kr

linux.com.vn

linux.gd

linux.uk.com

linux.bialystok.pl

linux.ninja

linux.cat

linux.ba

linux.hu

linux.net.ar

linux.com.pl

linux.al

linux.wiki

linux.org.ua

linux.szczecin.pl

linux.web.tr

linux.watch

linux.org.ba

linux.or.id

linux.tips

linux.pizza

linux.dev

linux.ie

linux.es

linux.email

linux.co.uk

linux.name.tr

linux.ovh

linux.slupsk.pl

linux.org.mx

linux.college

linux.my

linux.land

linux.krakow.pl

linux.lviv.ua

linux.mx

linux.gda.pl

linux.lublin.pl

linux.edu

linux.boutique

linux.or.jp

linux.ac

linux.lu

linux.nic.in

linux.net.ru

linux.center

linux.solutions

linux.net.cn

linux.co.id

linux.org.hk

linux.im

linux.bielsko.pl

linux.org.ve

linux.bz

linux.net.pl

linux.co.hu

linux.sg

linux.zone

linux.hr

linux.co.ke

linux.com.fr

linux.co.at

linux.rs

linux.net.tr

linux.in

linux.recipes

linux.tel

linux.eu

linux.org.tr

linux.fail

linux.am

linux.run

linux.ca

linux.pictures

linux.directory

linux.org.ru

linux.org.py

linux.frl

linux.ch

linux.kg

linux.lat

linux.org.ph

linux.kr

linux.toys

linux.no

linux.org.mt

linux.engineering

linux.aq

linux.com.es

linux.monster

linux.report

linux.ec

linux.systems

linux.events

linux.repair

linux.or.kr

linux.casa

linux.co.kr

linux.careers

linux.biz

linux.ru

linux.cz

linux.kiev.ua

linux.lv

linux.community

linux.org.au

linux.st

linux.pf

linux.at

linux.org.na

linux.academy

linux.or.tz

linux.org.pe

linux.edu.lv

linux.ro

linux.technology

linux.sh.cn

linux.vc

Similar names

xulin.net

linux.sh

linux.lt

xinlu.co

linux.com.hr

lunix.sbs

linux.pink

linux.com.sg

linux.ac.cn

inlux.es

lunix.store

lxuni.com

unlix.com.vn

linux.co.za

lunix.co

linux.pl

linux.org

lunix.com

linux.in.th

linux.org.il

inlux.co.uk

linux.ru.net

luxin.in

linux.org.pl

inlux.ch

linux.jp

linux.cx

linux.social

xluni.com

inlux.cat

linux.be

nilux.de

unlix.net

linux.london

nuxli.co

xinlu.ink

linux.spb.ru

luxin.de

linux.ky

xunil.biz

linux.co.il

linux.tools

xinlu.cn

inlux.is

xunil.eu

linux.co.zw

linux.de

xilun.com

xunil.it

linux.org.do

linux.livorno.it

linux.institute

xunil.org

linux.is

linux.or.at

nilux.dk

linux.net

linux.net.mk

lunix.com.au

linux.nc

ulinx.nl

linux.by

linux.com.hk

ulinx.com

lunix.ro

linux.pt

luxin.com

lunix.pro

linux.com.ua

linux.media.pl

luxin.mk

linux.network

luxin.cn

linux.guide

linux.bg

linux.com.uy

linux.fi

xunil.fr

nilux.com

lunix.it

lunix.ru

inlux.biz

nilux.org

inlux.de

unixl.com

linxu.click

lunix.com.ar

DNS History

19 records (6 active, 13 former)

●NSgraham.ns.cloudflare.com2026-02-17 → 2026-08-08 · 11 obs

○ 2016-06-05 21:18:02
● 2026-02-17 11:25:08
● 2026-04-13 23:43:12
○ 2026-04-17 10:19:42
○ 2026-04-25 01:05:04
● 2026-05-12 02:44:08
● 2026-06-10 19:23:54
○ 2026-06-14 08:50:20
○ 2026-06-14 13:07:38
● 2026-06-30 12:06:24
● 2026-08-08 15:05:12

●NSlinda.ns.cloudflare.com2026-02-17 → 2026-08-08 · 11 obs

○NSns1.dn(0x736578)it.com2015-07-22 → 2016-06-05 · 6 obs

● 2015-07-22 11:18:28
○ 2015-11-29 21:40:04
● 2015-12-18 12:37:40
● 2016-06-05 21:18:02
○ 2026-02-17 11:25:08
○ 2026-08-08 15:05:12

○NSns2.dn(0x736578)it.com2015-07-22 → 2016-06-05 · 6 obs

● 2015-07-22 11:18:28
● 2015-11-29 21:40:04
○ 2015-12-18 12:37:40
● 2016-06-05 21:18:02
○ 2026-02-17 11:25:08
○ 2026-08-08 15:05:12

○NSns3.dn(0x736578)it.com2015-07-22 → 2016-06-05 · 4 obs

● 2015-07-22 11:18:28
● 2016-06-05 21:18:02
○ 2026-02-17 11:25:08
○ 2026-08-08 15:05:12

○NSns4.dn(0x736578)it.com2015-07-22 → 2016-06-05 · 4 obs

● 2015-07-22 11:18:28
● 2016-06-05 21:18:02
○ 2026-02-17 11:25:08
○ 2026-08-08 15:05:12

●MX142.o74.net2026-02-17 → 2026-08-08 · 11 obs

●MX224.o74.net2026-02-17 → 2026-08-08 · 11 obs

○MXalt1.aspmx.l.google.com2015-07-22 → 2016-06-05 · 4 obs

● 2015-07-22 11:18:28
● 2016-06-05 21:18:02
○ 2026-02-17 11:25:08
○ 2026-08-08 15:05:12

○MXalt2.aspmx.l.google.com2015-07-22 → 2016-06-05 · 4 obs

● 2015-07-22 11:18:28
● 2016-06-05 21:18:02
○ 2026-02-17 11:25:08
○ 2026-08-08 15:05:12

○MXaspmx.l.google.com2015-07-22 → 2016-06-05 · 4 obs

● 2015-07-22 11:18:28
● 2016-06-05 21:18:02
○ 2026-02-17 11:25:08
○ 2026-08-08 15:05:12

○MXaspmx2.googlemail.com2015-07-22 → 2016-06-05 · 4 obs

● 2015-07-22 11:18:28
● 2016-06-05 21:18:02
○ 2026-02-17 11:25:08
○ 2026-08-08 15:05:12

○MXaspmx3.googlemail.com2015-07-22 → 2016-06-05 · 4 obs

● 2015-07-22 11:18:28
● 2016-06-05 21:18:02
○ 2026-02-17 11:25:08
○ 2026-08-08 15:05:12

○MXaspmx4.googlemail.com2015-07-22 → 2016-06-05 · 4 obs

● 2015-07-22 11:18:28
● 2016-06-05 21:18:02
○ 2026-02-17 11:25:08
○ 2026-08-08 15:05:12

○MXaspmx5.googlemail.com2015-07-22 → 2016-06-05 · 4 obs

● 2015-07-22 11:18:28
● 2016-06-05 21:18:02
○ 2026-02-17 11:25:08
○ 2026-08-08 15:05:12

○A23.234.27.2112018-06-13 → 2018-06-13 · 4 obs

○ 2016-06-05 21:18:02
● 2018-06-13 02:41:28
○ 2026-02-17 11:25:08
○ 2026-08-08 15:05:12

●A2a03:4000:69:26:6969:de:face:52026-02-17 → 2026-08-08 · 11 obs

○ 2018-06-13 02:41:28
● 2026-02-17 11:25:08
● 2026-04-13 23:43:12
○ 2026-04-17 10:19:42
○ 2026-04-25 01:05:04
● 2026-05-12 02:44:08
● 2026-06-10 19:23:54
○ 2026-06-14 08:50:20
○ 2026-06-14 13:07:38
● 2026-06-30 12:06:24
● 2026-08-08 15:05:12

●A89.58.53.1592026-02-17 → 2026-08-08 · 11 obs

○A97.116.24.1452015-07-22 → 2016-06-05 · 4 obs

● 2015-07-22 11:18:28
● 2016-06-05 21:18:02
○ 2018-06-13 02:41:28
○ 2026-08-08 15:05:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cx	ns.anycast.nic.cx, ns1.anycastdns.cz, ns2.anycastdns.cz	5 records
linux.cx	graham.ns.cloudflare.com, linda.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.171

NS records: graham.ns.cloudflare.com, linda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linux.cx (unsigned zone)

⏱️ Timing

Total: 673ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.58.53.159`
AAAA	1	`2a03:4000:69:26:6969:de:face:5`
NS	2	`graham.ns.cloudflare.com, linda.ns.cloudflare.com`
MX	2	`142.o74.net (pri: 10), 224.o74.net (pri: 10)`
TXT	1	`v=spf1 mx include:_spf.o74.net -all`
SOA	1	`graham.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 5

In-bailiwick: 2 (ns.anycast.nic.cx, ns.anycast.nic.cx)

Out-of-bailiwick: 3 (ns1.anycastdns.cz, ns2.anycastdns.cz, ns1.anycastdns.cz)

Analysis

Hierarchy

The domain www.linux.cx falls under the parent linux.cx.

IP Addresses

linux.cx points to the IP addresses 89.58.53.159 and 2a03:4000:69:26:6969:de:face:5

emailone.de, linux.pink, 2u.cx and two other host names share IP numbers with linux.cx.

Name Servers

linux.cx uses two name servers for its delegation: graham.ns.cloudflare.com and linda.ns.cloudflare.com.

linux.cx uses the same name servers as several other domains — among them sourcentral.org, mandalina.space, badwolf.one and two more.

At least some of linux.cx's name servers are shared with other domains, for example retirecoast.com, skychapelbj.name, mattshore.co.uk and two more.

It is common for these name servers to be used in conjunction with the name servers june.ns.cloudflare.com, marty.ns.cloudflare.com and tani.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname graham.ns.cloudflare.com directs to 108.162.193.171, 172.64.33.171 and 173.245.59.171 along with 3 other IP addresses.

Hostname linda.ns.cloudflare.com directs to 108.162.192.250, 172.64.32.250 and 173.245.58.250 along with 3 other IP addresses.

Mail Servers

Mail for linux.cx is handled by two mail servers — 142.o74.net and 224.o74.net.

linux.cx uses an identical mail server configuration to several other domains — among them ce.cx, (0x666574697368)fantasygirl.com, k9.cx and two more.

Each of 142.o74.net and 224.o74.net has one IP address: 142.o74.net uses 5.45.111.142 and 224.o74.net uses 212.227.224.66.

linux.cx - robtex.com

linux.cx

cx

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`linux.cx`

`cx`