linuxfire.org - dns.ninja

linuxfire.org

DNSSEC🔒 Signed (DS record present)
A2606:4700:3032::ac43:b32b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:1fb9🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.185Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.179.43🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbecky.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbecky.ns.cloudflare.com
A2803:f800:50::6ca2:c049🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbecky.ns.cloudflare.com
A2a06:98c1:50::ac40:2049🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbecky.ns.cloudflare.com
A108.162.192.73🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbecky.ns.cloudflare.com
A172.64.32.73🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbecky.ns.cloudflare.com
A173.245.58.73🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbecky.ns.cloudflare.com
NScharles.ns.cloudflare.com
A2606:4700:58::adf5:3b53🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcharles.ns.cloudflare.com
A2803:f800:50::6ca2:c153🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcharles.ns.cloudflare.com
A2a06:98c1:50::ac40:2153🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcharles.ns.cloudflare.com
A108.162.193.83🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcharles.ns.cloudflare.com
A172.64.33.83🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcharles.ns.cloudflare.com
A173.245.59.83🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcharles.ns.cloudflare.com
MXmail.linuxfire.org ⭐
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.31.185, 172.67.179.43
IPv6 hints2606:4700:3032::ac43:b32b, 2606:4700:3033::6815:1fb9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=102, name=cloudflare-ech.com
SOAbecky.ns.cloudflare.comdns@cloudflare.com serial=2407097584

org

DNSSEC🔒 Signed (DS record present)
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=1783161081

Subdomains

www.linuxfire.org

Same first word

linuxfire.net
linuxfire.de
linuxfire.pub
linuxfire.com.cn
linuxfire.org

Similar names

firelinux.com

DNS History

11 records (7 active, 4 former)

2017201820192020202120222023202420252026NSbecky.ns.cloudflare.comcharles.ns.cloudflare.comMXmail.linuxfire.orgA104.21.31.185172.67.179.432606:4700:3032::ac43:b32b2606:4700:3033::6815:1fb9104.28.6.180104.28.7.1802606:4700:3030::ac43:b32b2606:4700:3034::6815:1fb9
●NSbecky.ns.cloudflare.com2016-06-18 → 2026-07-04 · 2 obs
● 2016-06-18 22:45:10
● 2026-07-04 10:58:36
●NScharles.ns.cloudflare.com2016-06-18 → 2026-07-04 · 2 obs
● 2016-06-18 22:45:10
● 2026-07-04 10:58:36
●MXmail.linuxfire.org2016-06-18 → 2026-07-04 · 2 obs
● 2016-06-18 22:45:10
● 2026-07-04 10:58:36
●A104.21.31.1852026-02-15 → 2026-07-04 · 3 obs
○ 2016-06-18 22:45:10
● 2026-02-15 09:58:20
● 2026-07-04 10:58:36
○A104.28.6.1802016-06-18 → 2016-06-18 · 3 obs
● 2016-06-18 22:45:10
○ 2026-02-15 09:58:20
○ 2026-07-04 10:58:36
○A104.28.7.1802016-06-18 → 2016-06-18 · 3 obs
● 2016-06-18 22:45:10
○ 2026-02-15 09:58:20
○ 2026-07-04 10:58:36
●A172.67.179.432026-02-15 → 2026-07-04 · 3 obs
○ 2016-06-18 22:45:10
● 2026-02-15 09:58:20
● 2026-07-04 10:58:36
○A2606:4700:3030::ac43:b32b2026-02-15 → 2026-02-15 · 4 obs
○ 2016-06-18 22:45:10
● 2026-02-15 09:58:20
○ 2026-07-04 10:58:34
○ 2026-07-04 10:58:36
●A2606:4700:3032::ac43:b32b2026-07-04 → 2026-07-04 · 3 obs
○ 2026-02-15 09:58:20
● 2026-07-04 10:58:34
● 2026-07-04 10:58:36
●A2606:4700:3033::6815:1fb92026-07-04 → 2026-07-04 · 3 obs
○ 2026-02-15 09:58:20
● 2026-07-04 10:58:34
● 2026-07-04 10:58:36
○A2606:4700:3034::6815:1fb92026-02-15 → 2026-02-15 · 4 obs
○ 2016-06-18 22:45:10
● 2026-02-15 09:58:20
○ 2026-07-04 10:58:34
○ 2026-07-04 10:58:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
linuxfire.orgbecky.ns.cloudflare.com, charles.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.73

NS records: becky.ns.cloudflare.com, charles.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 362ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.179.43, 104.21.31.185
AAAA22606:4700:3032::ac43:b32b, 2606:4700:3033::6815:1fb9
NS2becky.ns.cloudflare.com, charles.ns.cloudflare.com
MX1mail.linuxfire.org (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1becky.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

linuxfire.org serves as the parent of www.linuxfire.org.

IP Addresses

linuxfire.org resolves to four IP addresses: 104.21.31.185, 172.67.179.43, 2606:4700:3032::ac43:b32b and 2606:4700:3033::6815:1fb9.

Among the host names that share IP numbers with linuxfire.org are smc.tas.edu.au, hjwon.com, csjlfc.com and two others.

Name Servers

linuxfire.org has two authoritative name servers — becky.ns.cloudflare.com and charles.ns.cloudflare.com.

linuxfire.org has the same name server delegation as a number of other domains, such as carsvid.com, capitalez.net, teamsubjectmatter.com and two more.

linuxfire.org has at least partial name server overlap with other domains, such as niftopia.io, municipio-cuba.com, handymans.dk and two others.

These name servers tend to appear together with the name servers moura.ns.cloudflare.com, trace.ns.cloudflare.com and dale.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

becky.ns.cloudflare.com points to 108.162.192.73, 172.64.32.73, 173.245.58.73 and 3 other IP addresses.

charles.ns.cloudflare.com points to 108.162.193.83, 172.64.33.83, 173.245.59.83 and 3 other IP addresses.

Mail Servers

linuxfire.org routes its mail through a single mail server, mail.linuxfire.org.