justlinux.com - dns.ninja

`justlinux.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9cd1^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:20ed^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.237^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.209^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`edna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`edna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`edna.ns.cloudflare.com`
		A	108.162.192.109^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	172.64.32.109^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	173.245.58.109^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
NS	`will.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c195^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`will.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2195^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`will.ns.cloudflare.com`
		A	108.162.193.149^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	172.64.33.149^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	173.245.59.149^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`84f6650ebb0176f68eabccc5592e6c28`
TXT	`google-site-verification=DqgU9Qiu-D45jUd4pwzyGh2zBA6yTkxNadiPdJHcUpM`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.237, 172.67.156.209
		IPv6 hints	2606:4700:3033::ac43:9cd1, 2606:4700:3037::6815:20ed
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com
SOA	`edna.ns.cloudflare.com`dns@cloudflare.com serial=2405946427

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1782721320

rank #194230 globally
rank #88060 in the tld
WOT: SAFE (94/100)
📈 Tranco rank: #511,320

Subdomains

forums.justlinux.com

www.justlinux.com

Same first word

justlinux.com

justlinux.eu.org

justlinux.nl

justlinux.eu

justlinux.dk

justlinux.ca

DNS History

16 records (11 active, 5 former)

●NSedna.ns.cloudflare.com2026-02-23 → 2026-06-29 · 3 obs

○ 2016-12-03 16:05:58
● 2026-02-23 16:29:04
● 2026-06-29 08:38:24

○NSns5.swiftpost.net2015-08-04 → 2016-12-03 · 4 obs

● 2015-08-04 07:06:20
● 2016-12-03 16:05:58
○ 2026-02-23 16:29:04
○ 2026-06-29 08:38:24

○NSns6.swiftpost.net2015-08-04 → 2016-12-03 · 4 obs

● 2015-08-04 07:06:20
● 2016-12-03 16:05:58
○ 2026-02-23 16:29:04
○ 2026-06-29 08:38:24

●NSwill.ns.cloudflare.com2026-02-23 → 2026-06-29 · 3 obs

○ 2016-12-03 16:05:58
● 2026-02-23 16:29:04
● 2026-06-29 08:38:24

●MXalt1.aspmx.l.google.com2026-02-23 → 2026-06-29 · 3 obs

○ 2016-12-03 16:05:58
● 2026-02-23 16:29:04
● 2026-06-29 08:38:24

●MXalt2.aspmx.l.google.com2026-02-23 → 2026-06-29 · 3 obs

○ 2016-12-03 16:05:58
● 2026-02-23 16:29:04
● 2026-06-29 08:38:24

●MXalt3.aspmx.l.google.com2026-02-23 → 2026-06-29 · 3 obs

○ 2016-12-03 16:05:58
● 2026-02-23 16:29:04
● 2026-06-29 08:38:24

●MXalt4.aspmx.l.google.com2026-02-23 → 2026-06-29 · 3 obs

○ 2016-12-03 16:05:58
● 2026-02-23 16:29:04
● 2026-06-29 08:38:24

●MXaspmx.l.google.com2026-02-23 → 2026-06-29 · 3 obs

○ 2016-12-03 16:05:58
● 2026-02-23 16:29:04
● 2026-06-29 08:38:24

○MXus-smtp-inbound-1.mimecast.com2015-08-04 → 2016-12-03 · 4 obs

● 2015-08-04 07:06:20
● 2016-12-03 16:05:58
○ 2026-02-23 16:29:04
○ 2026-06-29 08:38:24

○MXus-smtp-inbound-2.mimecast.com2015-08-04 → 2016-12-03 · 4 obs

● 2015-08-04 07:06:20
● 2016-12-03 16:05:58
○ 2026-02-23 16:29:04
○ 2026-06-29 08:38:24

●A104.21.32.2372026-02-23 → 2026-06-29 · 3 obs

○ 2016-12-03 16:05:58
● 2026-02-23 16:29:04
● 2026-06-29 08:38:24

●A172.67.156.2092026-02-23 → 2026-06-29 · 3 obs

○ 2016-12-03 16:05:58
● 2026-02-23 16:29:04
● 2026-06-29 08:38:24

●A2606:4700:3033::ac43:9cd12026-02-23 → 2026-06-29 · 3 obs

○ 2016-12-03 16:05:58
● 2026-02-23 16:29:04
● 2026-06-29 08:38:24

●A2606:4700:3037::6815:20ed2026-02-23 → 2026-06-29 · 3 obs

○ 2016-12-03 16:05:58
● 2026-02-23 16:29:04
● 2026-06-29 08:38:24

○A70.42.23.1212015-08-04 → 2016-12-03 · 4 obs

● 2015-08-04 07:06:20
● 2016-12-03 16:05:58
○ 2026-02-23 16:29:04
○ 2026-06-29 08:38:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...	-
justlinux.com	will.ns.cloudflare.com, edna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.149

NS records: will.ns.cloudflare.com, edna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for justlinux.com (unsigned zone)

⏱️ Timing

Total: 178ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.32.237, 172.67.156.209`
AAAA	2	`2606:4700:3037::6815:20ed, 2606:4700:3033::ac43:9cd1`
NS	2	`edna.ns.cloudflare.com, will.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`84f6650ebb0176f68eabccc5592e6c28, google-site-verification=DqgU9Qiu-D45jUd`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`edna.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (will.ns.cloudflare.com, will.ns.cloudflare.com, will.ns.cloudflare.com...)

Analysis

Hierarchy

The parent domain of forums.justlinux.com and www.justlinux.com is justlinux.com.

IP Addresses

justlinux.com directs to four IP numbers, which are 104.21.32.237, 172.67.156.209, 2606:4700:3033::ac43:9cd1 and 2606:4700:3037::6815:20ed.

Among the host names that share IP numbers with justlinux.com are codee.io.vn, slotserverphnompenh.com, alltexirrigation.com and two others.

Name Servers

The NS records for justlinux.com delegate to edna.ns.cloudflare.com and will.ns.cloudflare.com.

justlinux.com has the same name server delegation as a number of other domains, such as cigar.biz, databasejournal.com, serverwatch.com and two more.

There is at least partial name server overlap between justlinux.com and other domains — wohnbedarf-pies.de, oygriuqguwqbi.website, buhassan.com and two more among them.

These name servers are routinely deployed together with the name servers dawn.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

edna.ns.cloudflare.com maps to 108.162.192.109, 172.64.32.109, 173.245.58.109 and 3 additional IP addresses.

will.ns.cloudflare.com maps to 108.162.193.149, 172.64.33.149, 173.245.59.149 and 3 additional IP addresses.

Mail Servers

Five mail servers handle justlinux.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

justlinux.com shares at least some of its mail servers with other domains — for example chescochildren.org, the-forem.com, kingrollers.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and 3 more.

Hosts with two IP numbers each:

The A records for aspmx.l.google.com return 172.253.122.26 and 2607:f8b0:4004:c21::1a.

The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1b.