linuxdocs.org - dns.ninja

`linuxdocs.org`

DNSSEC	⚠️ Not signed
A	192.241.214.148^{🇺🇸 DIGITALOCEAN192.241.192.0/19 DigitalOcean}
NS	`hydrogen.ns.hetzner.com` ⭐
		A	2a01:4f8:0:1::add:1098^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`hydrogen.ns.hetzner.com`
		A	213.133.100.98^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`hydrogen.ns.hetzner.com`
NS	`helium.ns.hetzner.de`
		A	2001:67c:192c::add:5^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`helium.ns.hetzner.de`
		A	193.47.99.5^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`helium.ns.hetzner.de`
NS	`oxygen.ns.hetzner.com`
		A	2a01:4f8:0:1::add:2992^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`oxygen.ns.hetzner.com`
		A	88.198.229.192^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`oxygen.ns.hetzner.com`
SOA	`hydrogen.ns.hetzner.com`dns@hetzner.com 2026-04-29 #0

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784002935

rank #465067 globally
rank #35692 in the tld
WOT: SAFE (78/100)

Same first word

linuxdocs.org

linuxdocs.com

linuxdocs.ru

linuxdocs.nl

linuxdocs.net

Similar names

insxcloud.info

insxcloud.us

insxcloud.io

insxcloud.com

DNS History

6 records (4 active, 2 former)

●NShelium.ns.hetzner.de2026-02-25 → 2026-07-14 · 3 obs

○ 2017-01-16 10:19:46
● 2026-02-25 23:36:50
● 2026-07-14 04:44:06

●NShydrogen.ns.hetzner.com2026-02-25 → 2026-07-14 · 3 obs

○ 2017-01-16 10:19:46
● 2026-02-25 23:36:50
● 2026-07-14 04:44:06

○NSns1.orbis-terrarum.net2015-06-09 → 2017-01-16 · 4 obs

● 2015-06-09 10:49:20
● 2017-01-16 10:19:46
○ 2026-02-25 23:36:50
○ 2026-07-14 04:44:06

○NSns2.orbis-terrarum.net2015-06-09 → 2017-01-16 · 4 obs

● 2015-06-09 10:49:20
● 2017-01-16 10:19:46
○ 2026-02-25 23:36:50
○ 2026-07-14 04:44:06

●NSoxygen.ns.hetzner.com2026-02-25 → 2026-07-14 · 3 obs

○ 2017-01-16 10:19:46
● 2026-02-25 23:36:50
● 2026-07-14 04:44:06

●A192.241.214.1482015-06-09 → 2026-07-14 · 2 obs

● 2015-06-09 10:49:20
● 2026-07-14 04:44:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
linuxdocs.org	hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de	-

✅ Authoritative Response

Server:193.47.99.5

NS records: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxdocs.org (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.241.214.148`
NS	3	`hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com...`
SOA	1	`hydrogen.ns.hetzner.com dns.hetzner.com`

Analysis

IP Addresses

linuxdocs.org points to a single IP number: 192.241.214.148.

Additional host names — treehousesapp.com, naptiv.com, nomadaxe.com and two others — share IP numbers with linuxdocs.org.

Name Servers

linuxdocs.org is served by three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

linuxdocs.org shares at least some of its name servers with other domains, including bau-plan-finanz.com, gerdescom.de, loge-hamburg.de and two others.

These name servers are frequently paired with the name servers ns1.first-ns.de, robotns3.second-ns.com and robotns2.second-ns.de.

The hostnames hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de each direct to two IP addresses — hydrogen.ns.hetzner.com to 213.133.100.98 and 2a01:4f8:0:1::add:1098, oxygen.ns.hetzner.com to 88.198.229.192 and 2a01:4f8:0:1::add:2992, and helium.ns.hetzner.de to 193.47.99.5 and 2001:67c:192c::add:5.