linuxfromzero.org - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

linuxfromzero.org

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9c4c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:28bb🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.40.187Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.156.76🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShuxley.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cbc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhuxley.ns.cloudflare.com
A2803:f800:50::6ca2:c3bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhuxley.ns.cloudflare.com
A2a06:98c1:50::ac40:23bc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhuxley.ns.cloudflare.com
A108.162.195.188🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhuxley.ns.cloudflare.com
A162.159.44.188Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhuxley.ns.cloudflare.com
A172.64.35.188🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhuxley.ns.cloudflare.com
NSsavanna.ns.cloudflare.com
A2606:4700:50::a29f:2688🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsavanna.ns.cloudflare.com
A2803:f800:50::6ca2:c288🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsavanna.ns.cloudflare.com
A2a06:98c1:50::ac40:2288🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsavanna.ns.cloudflare.com
A108.162.194.136🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsavanna.ns.cloudflare.com
A162.159.38.136Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsavanna.ns.cloudflare.com
A172.64.34.136🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsavanna.ns.cloudflare.com
TXTgoogle-site-verification=FV49UgZFP6dJG1KaLLbh5PvZSmJrWYhAXjws1eR1bJk
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.40.187, 172.67.156.76
IPv6 hints2606:4700:3031::ac43:9c4c, 2606:4700:3035::6815:28bb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=253, name=cloudflare-ech.com
SOAhuxley.ns.cloudflare.comdns@cloudflare.com serial=2415924508

org

DNSSEC⚠️ Not signed
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1793536078

Same first word

linuxfromzero.com
linuxfromzero.org

Previous names

linuxforums.org
linuxforusers.org
linuxfos.org
linuxfound.org
linuxfoundation.org
linuxfoundationai.org
linuxfoundry.org
linuxfox.org
linuxfr.org
linuxfrance.org
linuxfreak.org
linuxfree.org
linuxfreeware.org
linuxfriend.org
linuxfriendlyhardware.org
linuxfriends.org
linuxfromscratch.org

Next names

linuxfun.org
linuxfund.org
linuxfusion.org
linuxfuture.org
linuxfw.org
linuxfx.org
linuxg.org
linuxgalaxy.org
linuxgame.org
linuxgameacademy.org
linuxgameawards.org
linuxgamer.org
linuxgamergirl.org
linuxgamers.org
linuxgames.org
linuxgaming.org
linuxgaming2.org
linuxgamingcentral.org
linuxgamingnews.org
linuxgang.org

DNS History

14 records (6 active, 8 former)

NShuxley.ns.cloudflare.comsavanna.ns.cloudflare.comA104.21.40.187172.67.156.762606:4700:3031::ac43:9c4c2606:4700:3035::6815:28bb188.114.96.0188.114.96.4188.114.97.0188.114.97.42a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NShuxley.ns.cloudflare.com2026-09-06 → 2026-11-01 · 2 obs
● 2026-09-06 23:06:28
● 2026-11-01 12:58:50
●NSsavanna.ns.cloudflare.com2026-09-06 → 2026-11-01 · 2 obs
● 2026-09-06 23:06:28
● 2026-11-01 12:58:50
●A104.21.40.1872026-09-09 → 2026-11-01 · 5 obs
○ 2026-09-06 23:06:28
● 2026-09-09 22:12:38
○ 2026-09-12 01:45:38
● 2026-09-22 15:56:54
● 2026-11-01 12:58:50
●A172.67.156.762026-09-09 → 2026-11-01 · 5 obs
○ 2026-09-06 23:06:28
● 2026-09-09 22:12:38
○ 2026-09-12 01:45:38
● 2026-09-22 15:56:54
● 2026-11-01 12:58:50
○A188.114.96.02026-09-06 → 2026-09-16 · 7 obs
● 2026-09-06 23:06:28
○ 2026-09-09 22:12:38
● 2026-09-12 02:16:18
○ 2026-09-16 04:03:18
● 2026-09-16 06:38:38
○ 2026-09-22 15:56:54
○ 2026-11-01 12:58:50
○A188.114.96.42026-09-12 → 2026-09-16 · 6 obs
○ 2026-09-09 22:12:38
● 2026-09-12 01:45:38
○ 2026-09-12 02:16:18
● 2026-09-16 04:03:18
○ 2026-09-16 06:38:38
○ 2026-11-01 12:58:50
○A188.114.97.02026-09-06 → 2026-09-16 · 7 obs
● 2026-09-06 23:06:28
○ 2026-09-09 22:12:38
● 2026-09-12 02:16:18
○ 2026-09-16 04:03:18
● 2026-09-16 06:38:38
○ 2026-09-22 15:56:54
○ 2026-11-01 12:58:50
○A188.114.97.42026-09-12 → 2026-09-16 · 6 obs
○ 2026-09-09 22:12:38
● 2026-09-12 01:45:38
○ 2026-09-12 02:16:18
● 2026-09-16 04:03:18
○ 2026-09-16 06:38:38
○ 2026-11-01 12:58:50
●A2606:4700:3031::ac43:9c4c2026-09-09 → 2026-11-01 · 5 obs
○ 2026-09-06 23:06:28
● 2026-09-09 22:12:38
○ 2026-09-12 01:45:38
● 2026-09-22 15:56:54
● 2026-11-01 12:58:50
●A2606:4700:3035::6815:28bb2026-09-09 → 2026-11-01 · 5 obs
○ 2026-09-06 23:06:28
● 2026-09-09 22:12:38
○ 2026-09-12 01:45:38
● 2026-09-22 15:56:54
● 2026-11-01 12:58:50
○A2a06:98c1:3120::2026-09-06 → 2026-09-16 · 7 obs
● 2026-09-06 23:06:28
○ 2026-09-09 22:12:38
● 2026-09-12 02:16:18
○ 2026-09-16 04:03:18
● 2026-09-16 06:02:56
○ 2026-09-16 06:38:38
○ 2026-11-01 12:58:50
○A2a06:98c1:3120::42026-09-12 → 2026-09-16 · 8 obs
○ 2026-09-09 22:12:38
● 2026-09-12 01:45:38
○ 2026-09-12 02:16:18
● 2026-09-16 04:03:18
○ 2026-09-16 06:02:56
● 2026-09-16 06:38:38
○ 2026-09-22 15:56:54
○ 2026-11-01 12:58:50
○A2a06:98c1:3121::2026-09-06 → 2026-09-16 · 7 obs
● 2026-09-06 23:06:28
○ 2026-09-09 22:12:38
● 2026-09-12 02:16:18
○ 2026-09-16 04:03:18
● 2026-09-16 06:02:56
○ 2026-09-16 06:38:38
○ 2026-11-01 12:58:50
○A2a06:98c1:3121::42026-09-12 → 2026-09-16 · 8 obs
○ 2026-09-09 22:12:38
● 2026-09-12 01:45:38
○ 2026-09-12 02:16:18
● 2026-09-16 04:03:18
○ 2026-09-16 06:02:56
● 2026-09-16 06:38:38
○ 2026-09-22 15:56:54
○ 2026-11-01 12:58:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
linuxfromzero.orghuxley.ns.cloudflare.com, savanna.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.188

NS records: huxley.ns.cloudflare.com, savanna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxfromzero.org (unsigned zone)

⏱️ Timing

Total: 605ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.156.76, 104.21.40.187
AAAA22606:4700:3035::6815:28bb, 2606:4700:3031::ac43:9c4c
NS2huxley.ns.cloudflare.com, savanna.ns.cloudflare.com
TXT1google-site-verification=FV49UgZFP6dJG1K
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1huxley.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

linuxfromzero.org points to the four IP addresses 104.21.40.187, 172.67.156.76, 2606:4700:3031::ac43:9c4c and 2606:4700:3035::6815:28bb.

penndutchfurniturestore.com, whp.icu, caimel.tools and two other host names share IP numbers with linuxfromzero.org.

Name Servers

The NS records for linuxfromzero.org delegate to huxley.ns.cloudflare.com and savanna.ns.cloudflare.com.

linuxfromzero.org uses the same name servers as several other domains — among them jordanmoon124.workers.dev, pergi-lab.pages.dev, osreh.pages.dev and two more.

At least some of linuxfromzero.org's name servers are shared with other domains, for example spinbit1.net, weiguanghao1.ip-ddns.com, barnfiregrill.com and two more.

It is common for these name servers to be used in conjunction with the name servers trey.ns.cloudflare.com, ns61.cloudns.net and aarav.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

huxley.ns.cloudflare.com maps to 108.162.195.188, 162.159.44.188, 172.64.35.188 and 3 additional IP addresses.

savanna.ns.cloudflare.com maps to 108.162.194.136, 162.159.38.136, 172.64.34.136 and 3 additional IP addresses.