🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`linux.app`

DNSSEC	⚠️ Not signed
NS	`ashton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cad^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ad^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ashton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ad^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ashton.ns.cloudflare.com`
		A	108.162.195.173^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
		A	162.159.44.173^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
		A	172.64.35.173^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
NS	`piper.ns.cloudflare.com`
		A	2606:4700:50::a29f:2623^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c223^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`piper.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2223^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`piper.ns.cloudflare.com`
		A	108.162.194.35^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	162.159.38.35^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
		A	172.64.34.35^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piper.ns.cloudflare.com`
TXT	`v=spf1 -all`
SOA	`ashton.ns.cloudflare.com`dns@cloudflare.com serial=2413394179

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

linux.gl

linux.land

linux.llc

linux.krakow.pl

linux.lviv.ua

linux.mx

linux.gda.pl

linux.lublin.pl

linux.edu

linux.taxi

linux.yoga

linux.bydgoszcz.pl

linux.bi

linux.cooking

linux.or.jp

linux.app

linux.ac

linux.lu

linux.nic.in

linux.blog

linux.workers.dev

linux.net.ru

linux.surf

linux.ng

linux.center

linux.net.ua

linux.solutions

linux.net.cn

linux.lg.ua

linux.co.id

linux.edu.do

linux.org.hk

linux.quest

linux.im

linux.bielsko.pl

linux.sa.com

linux.org.ve

linux.bz

linux.net.pl

linux.family

linux.co

linux.co.hu

linux.sg

linux.cafe

linux.tm

linux.net.pe

linux.com.co

linux.zone

linux.hr

linux.co.ke

linux.life

linux.com.fr

linux.ss

linux.expert

linux.co.at

linux.win

linux.black

linux.rs

linux.net.tr

linux.plumbing

linux.skin

linux.in

linux.id

linux.recipes

linux.pages.dev

linux.tel

linux.eu

linux.org.tr

linux.fail

linux.webcam

linux.education

linux.biz.id

linux.am

linux.tf

linux.run

linux.ca

linux.pictures

linux.directory

linux.army

linux.org.ru

linux.org.py

linux.com.tr

linux.frl

linux.ch

linux.kg

linux.lat

linux.geek.nz

linux.dy.fi

linux.best

linux.rent

linux.org.ph

linux.kr

linux.toys

linux.no

linux.kz

linux.org.mt

linux.engineering

linux.aq

linux.mobi

linux.it.eu.org

Similar names

nxuil.buzz

linux.video

linux.or.id

nulix.top

linux.tips

linux.pizza

linux.dev

linux.dog

luxin.sk

linux.ie

inlux.store

lunix.mx

inlux.cn

linux.es

linux.email

linux.us.com

luxin.tech

nuxli.fr

linux.co.uk

linux.name.tr

linxu.de

linux.ovh

luxin.it

lunix.info

linux.co.it

lixun.com

xunli.cn

linux.slupsk.pl

linux.org.mx

linux.college

lunix.ai

linux.my

nulix.ru

lunix.hu

linxu.ir

inlux.xyz

lixnu.ca

xulin.com

xinlu.pages.dev

luxin.dnsalias.com

lunxi.ph

xunil.info

xunil.hu

linxu.xyz

nilux.space

inlux.org

xlniu.top

xinul.de

ulnix.online

xinlu.dev

Previous names

linsphere.app

linsu.app

lint.app

lintasin.app

linte.app

linter.app

lintern.app

linthicum.app

lintie.app

lintil.app

lintliot.app

linto.app

lintogel.app

lintone.app

lintonhouse.app

lintops.app

lintra.app

lintrack.app

linus.app

linuscodex.app

Next names

linuxbarista.app

linuxdo.app

linuxforensics.app

linuxia.app

linuxlab.app

linuxsupport.app

linuxuc.app

linvie.app

linvix.app

linvo.app

linwood.app

linwoods.app

linx-system.app

linxecon.app

linxera.app

linxgolf.app

linxi.app

linxme.app

linxs.app

linxsea.app

DNS History

2 records (2 active, 0 former)

●NSashton.ns.cloudflare.com2026-09-05 → 2026-09-08 · 2 obs

● 2026-09-05 12:36:54
● 2026-09-08 01:40:22

●NSpiper.ns.cloudflare.com2026-09-05 → 2026-09-08 · 2 obs

● 2026-09-05 12:36:54
● 2026-09-08 01:40:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	10 records
linux.app	piper.ns.cloudflare.com, ashton.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.35

NS records: piper.ns.cloudflare.com, ashton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linux.app (unsigned zone)

⏱️ Timing

Total: 1006ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ashton.ns.cloudflare.com, piper.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
SOA	1	`ashton.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld2.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...)

Analysis

Name Servers

linux.app has two authoritative name servers — ashton.ns.cloudflare.com and piper.ns.cloudflare.com.

linux.app uses the same name servers as several other domains — among them expressoatendimento.sbs, g-konwekcyjny.pl, kodim1607sumbawabesar.id and two more.

There is at least partial name server overlap between linux.app and other domains — rushindustryroad.monster, pg7022.vip, lihunfalvbao.com and two more among them.

These name servers regularly appear alongside liv.ns.cloudflare.com, davina.ns.cloudflare.com, kaiser.ns.cloudflare.com and 4 other name servers in NS record sets.

Hostnames that resolve to 6 IP addresses:

ashton.ns.cloudflare.com points to 108.162.195.173, 162.159.44.173, 172.64.35.173 and 3 other IP addresses.

piper.ns.cloudflare.com points to 108.162.194.35, 162.159.38.35, 172.64.34.35 and 3 other IP addresses.

linux.app - robtex.com

linux.app

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