nitrokey.com - dns.ninja

`nitrokey.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b807^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:5403^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.3^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.7^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`skip.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3be9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`skip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`skip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`skip.ns.cloudflare.com`
		A	108.162.193.233^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`skip.ns.cloudflare.com`
		A	172.64.33.233^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`skip.ns.cloudflare.com`
		A	173.245.59.233^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`skip.ns.cloudflare.com`
NS	`treasure.ns.cloudflare.com`
		A	2606:4700:50::a29f:2674^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c274^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`treasure.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2274^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`treasure.ns.cloudflare.com`
		A	108.162.194.116^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
		A	162.159.38.116^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
		A	172.64.34.116^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`treasure.ns.cloudflare.com`
MX	`mx.dotplex.com` ⭐
		A	2a0c:5f00:1:105::^{🇩🇪 IPB2a0c:5f00::/32 -dotplex}
			PTR	`mx.dotplex.com`
		A	185.231.124.5^{🇩🇪 IPB185.231.124.0/22 -dotplex}
			PTR	`mx.dotplex.com`
TXT	`google-site-verification=GwU5AP1seVsCZNeyb7SjtRu5XzpIC9xQkNk6Vos1y0A`
TXT	`google-site-verification=x2UBVCSkkrQMfe7PuBYxiMd7yABj9VEMeiA4AWnn0i8`
TXT	`v=spf1 include:_spf.dotplex.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.3, 172.67.184.7
		IPv6 hints	2606:4700:3030::ac43:b807, 2606:4700:3036::6815:5403
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=69, name=cloudflare-ech.com
SOA	`skip.ns.cloudflare.com`dns@cloudflare.com serial=2405974414

`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=1780935676

rank #56009 globally
rank #27006 in the tld
🔒 HSTS Preload (+subdomains)
WOT: SAFE (60/100)
📈 Tranco rank: #177,355

Subdomains

git.nitrokey.com

plausible.nitrokey.com

www.nitrokey.com

shoptest1.nitrokey.com

zulip.nitrokey.com

matrix.nitrokey.com

Same first word

nitrokey.com

nitrokey.org

nitrokey.net

Similar names

introkey.com

yokinter.com

keyintro.com

tenrikyo.or.jp

tenrikyo.info

tenrikyo.jp

orkneyit.com

retynkio.com

tenrikyo.com

tenrikyo.kr

tenrikyo.com.br

tikynore.com

yorkinet.com

tenrikyo.org

DNS History

18 records (7 active, 11 former)

○NSns.dotplex.net2015-06-22 → 2020-04-06 · 4 obs

● 2015-06-22 09:33:14
● 2020-04-06 04:47:04
○ 2026-03-22 16:13:04
○ 2026-06-08 16:27:20

○NSns2.dotplex.de2015-06-22 → 2020-04-06 · 4 obs

● 2015-06-22 09:33:14
● 2020-04-06 04:47:04
○ 2026-03-22 16:13:04
○ 2026-06-08 16:27:20

●NSskip.ns.cloudflare.com2026-03-22 → 2026-06-08 · 3 obs

○ 2020-04-06 04:47:04
● 2026-03-22 16:13:04
● 2026-06-08 16:27:20

●NStreasure.ns.cloudflare.com2026-03-22 → 2026-06-08 · 3 obs

○ 2020-04-06 04:47:04
● 2026-03-22 16:13:04
● 2026-06-08 16:27:20

●MXmx.dotplex.com2016-05-02 → 2026-06-08 · 3 obs

○ 2016-02-01 01:10:56
● 2016-05-02 06:14:38
● 2026-06-08 16:27:20

○MXmx.dotplex.de2015-06-22 → 2016-02-01 · 4 obs

● 2015-06-22 09:33:14
● 2016-02-01 01:10:56
○ 2016-05-02 06:14:38
○ 2026-06-08 16:27:20

●A104.21.84.32026-03-22 → 2026-06-08 · 13 obs

○ 2020-04-06 04:47:04
● 2026-03-22 16:13:04
● 2026-03-27 06:36:18
○ 2026-03-27 11:13:28
● 2026-03-28 15:52:26
● 2026-04-23 17:41:52
○ 2026-04-30 11:33:02
○ 2026-05-03 09:25:38
● 2026-05-03 15:14:28
● 2026-05-15 12:41:42
○ 2026-05-18 01:33:10
● 2026-06-08 03:34:12
● 2026-06-08 16:27:20

●A172.67.184.72026-03-22 → 2026-06-08 · 13 obs

○A185.231.124.1902020-04-06 → 2020-04-06 · 4 obs

○ 2017-02-05 20:15:42
● 2020-04-06 04:47:04
○ 2026-03-22 16:13:04
○ 2026-06-08 16:27:20

○A188.114.96.02026-03-27 → 2026-05-18 · 12 obs

○ 2026-03-22 16:13:04
○ 2026-03-27 06:36:18
● 2026-03-27 11:13:28
○ 2026-03-28 15:52:26
○ 2026-04-23 17:41:52
● 2026-04-30 11:33:02
● 2026-05-03 09:25:38
○ 2026-05-03 15:14:28
○ 2026-05-15 12:41:42
● 2026-05-18 01:33:10
○ 2026-06-08 03:34:12
○ 2026-06-08 16:27:20

○A188.114.97.02026-03-27 → 2026-05-18 · 12 obs

●A2606:4700:3030::ac43:b8072026-03-22 → 2026-06-08 · 13 obs

●A2606:4700:3036::6815:54032026-03-22 → 2026-06-08 · 13 obs

○A2a02:f28:1:1::1:1692015-06-22 → 2017-02-05 · 4 obs

● 2015-06-22 09:33:14
● 2017-02-05 20:15:42
○ 2020-04-06 04:47:04
○ 2026-06-08 16:27:20

○A2a06:98c1:3120::2026-03-27 → 2026-05-18 · 12 obs

○A2a06:98c1:3121::2026-03-27 → 2026-05-18 · 12 obs

○A2a0c:5f00:1:1be::2020-04-06 → 2020-04-06 · 4 obs

○ 2017-02-05 20:15:42
● 2020-04-06 04:47:04
○ 2026-03-22 16:13:04
○ 2026-06-08 16:27:20

○A91.102.11.1692015-06-22 → 2017-02-05 · 4 obs

● 2015-06-22 09:33:14
● 2017-02-05 20:15:42
○ 2020-04-06 04:47:04
○ 2026-06-08 16:27:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net...	-
nitrokey.com	skip.ns.cloudflare.com, treasure.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.116

NS records: skip.ns.cloudflare.com, treasure.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 206ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.84.3, 172.67.184.7`
AAAA	2	`2606:4700:3036::6815:5403, 2606:4700:3030::ac43:b807`
NS	2	`skip.ns.cloudflare.com, treasure.ns.cloudflare.com`
MX	1	`mx.dotplex.com (pri: 10)`
TXT	3	`google-site-verification=GwU5AP1seVsCZNe, google-site-verification=x2UBVCSkkrQMfe7...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`skip.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The host names git.nitrokey.com, plausible.nitrokey.com, www.nitrokey.com, shoptest1.nitrokey.com and zulip.nitrokey.com — among a few others — fall under the parent domain nitrokey.com.

IP Addresses

nitrokey.com has 4 IP addresses: 104.21.84.3, 172.67.184.7, 2606:4700:3030::ac43:b807 and 2606:4700:3036::6815:5403.

ns2.gmptrends.com, smaximum.by, tradeshowdisplaypros.com and two other host names share IP numbers with nitrokey.com.

Name Servers

The NS records for nitrokey.com delegate to skip.ns.cloudflare.com and treasure.ns.cloudflare.com.

nitrokey.com uses the same name servers as several other domains — among them privacybox.de, web-album.org, street-workout.org and two more.

At least some of nitrokey.com's name servers are shared with other domains, for example masbenx.net, bradescolivelo-oficial.com, leonkasino.org and two more.

These name servers tend to appear together with sharon.ns.cloudflare.com, mike.ns.cloudflare.com, titan.ns.cloudflare.com and three other name servers.

Hostnames that resolve to 6 IP addresses:

skip.ns.cloudflare.com directs to 108.162.193.233, 172.64.33.233, 173.245.59.233 and three others.

treasure.ns.cloudflare.com directs to 108.162.194.116, 162.159.38.116, 172.64.34.116 and three others.

Mail Servers

Mail for nitrokey.com is handled by a single mail server, mx.dotplex.com.

nitrokey.com uses an identical mail server configuration to several other domains — among them iaf.dotplex.host, marburger-bund-zeitung.de, nehopro.com and two more.

nitrokey.com has at least partial mail server overlap with other domains such as ams.dotplexserver.de, itma.dotplex.host, 100archive.com and two more.

mx.dotplex.com directs to two IP numbers, 185.231.124.5 and 2a0c:5f00:1:105::.