dnscheck.tools - dns.ninja

`dnscheck.tools`

DNSSEC	🔒 Signed (DS record present)
A	2a01:4f8:1c1e:84c3::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK} ✓ In HTTPS hints
A	116.203.95.251^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC} ✓ In HTTPS hints
NS	`chuck.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b56^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c156^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chuck.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2156^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chuck.ns.cloudflare.com`
		A	108.162.193.86^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	172.64.33.86^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	173.245.59.86^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
NS	`hope.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hope.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hope.ns.cloudflare.com`
		A	108.162.192.163^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	172.64.32.163^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	173.245.58.163^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
MX	`linda.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`amir.mx.cloudflare.net`⁽²⁹⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`isaac.mx.cloudflare.net`⁽⁹⁴⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`Looking for resolver info? See test.dnscheck.tools IN TXT`
TXT	`google-site-verification=BKbNSJb20WsWmos4L5we-PDhFzVtga5sq8XRy5I3ovM`
TXT	`v=spf1 include:_spf.mx.cloudflare.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	116.203.95.251
		IPv6 hints	2a01:4f8:1c1e:84c3::1
SOA	`chuck.ns.cloudflare.com`dns@cloudflare.com serial=2405063437

`tools`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.tools` ⭐
	NS	`v0n1.nic.tools`
	NS	`v0n2.nic.tools`
	NS	`v0n3.nic.tools`
	NS	`v2n0.nic.tools`
	NS	`v2n1.nic.tools`
	SOA	`v0n0.nic.tools`hostmaster@donuts.email serial=1781374899

rank #622479 globally
rank #48 in the tld
🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #60,562

Subdomains

test-alg13.dnscheck.tools

test-alg14.dnscheck.tools

www.dnscheck.tools

test-alg15.dnscheck.tools

test.dnscheck.tools

Same first word

dnscheck.ro

dnscheck.ru

dnscheck.dk

dnscheck.site

dnscheck.co

dnscheck.com.ar

dnscheck.tools

dnscheck.de

dnscheck.net

dnscheck.no

dnscheck.jp

dnscheck.se

dnscheck.nl

dnscheck.pro

dnscheck.es

dnscheck.id

dnscheck.org

Similar names

checkdns.ru

checkdns.de

checkdns.nl

checkdns.one

checkdns.co.uk

checkdns.ch

checknds.ru

checkdns.com

checkdns.es

checkdns.eu

checkdns.org

checkdns.cn

checkdns.net

DNS History

24 records (7 active, 17 former)

●NSchuck.ns.cloudflare.com2026-03-09 → 2026-06-13 · 3 obs

○ 2017-10-19 13:22:56
● 2026-03-09 14:28:36
● 2026-06-13 18:49:34

○NSdns1.name-services.com2017-10-19 → 2017-10-19 · 4 obs

○ 2016-12-10 23:47:28
● 2017-10-19 13:22:56
○ 2026-03-09 14:28:36
○ 2026-06-13 18:49:34

○NSdns2.name-services.com2017-10-19 → 2017-10-19 · 4 obs

○ 2016-12-10 23:47:28
● 2017-10-19 13:22:56
○ 2026-03-09 14:28:36
○ 2026-06-13 18:49:34

○NSdns3.name-services.com2017-10-19 → 2017-10-19 · 4 obs

○ 2016-12-10 23:47:28
● 2017-10-19 13:22:56
○ 2026-03-09 14:28:36
○ 2026-06-13 18:49:34

○NSdns4.name-services.com2017-10-19 → 2017-10-19 · 4 obs

○ 2016-12-10 23:47:28
● 2017-10-19 13:22:56
○ 2026-03-09 14:28:36
○ 2026-06-13 18:49:34

○NSdns5.name-services.com2017-10-19 → 2017-10-19 · 4 obs

○ 2016-12-10 23:47:28
● 2017-10-19 13:22:56
○ 2026-03-09 14:28:36
○ 2026-06-13 18:49:34

●NShope.ns.cloudflare.com2026-03-09 → 2026-06-13 · 3 obs

○ 2017-10-19 13:22:56
● 2026-03-09 14:28:36
● 2026-06-13 18:49:34

○NSjason.ns.cloudflare.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 23:47:28
○ 2017-10-19 13:22:56
○ 2026-06-13 18:49:34

○NSkim.ns.cloudflare.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 23:47:28
○ 2017-10-19 13:22:56
○ 2026-06-13 18:49:34

○MXalt1.aspmx.l.google.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 23:47:28
○ 2017-10-19 13:22:56
○ 2026-06-13 18:49:34

○MXalt2.aspmx.l.google.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 23:47:28
○ 2017-10-19 13:22:56
○ 2026-06-13 18:49:34

●MXamir.mx.cloudflare.net2026-03-09 → 2026-06-13 · 3 obs

○ 2017-10-19 13:22:56
● 2026-03-09 14:28:36
● 2026-06-13 18:49:34

○MXaspmx.l.google.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 23:47:28
○ 2017-10-19 13:22:56
○ 2026-06-13 18:49:34

○MXaspmx2.googlemail.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 23:47:28
○ 2017-10-19 13:22:56
○ 2026-06-13 18:49:34

○MXaspmx3.googlemail.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 23:47:28
○ 2017-10-19 13:22:56
○ 2026-06-13 18:49:34

●MXisaac.mx.cloudflare.net2026-03-09 → 2026-06-13 · 3 obs

○ 2017-10-19 13:22:56
● 2026-03-09 14:28:36
● 2026-06-13 18:49:34

●MXlinda.mx.cloudflare.net2026-03-09 → 2026-06-13 · 3 obs

○ 2017-10-19 13:22:56
● 2026-03-09 14:28:36
● 2026-06-13 18:49:34

○A104.24.98.2412016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 23:47:28
○ 2017-10-19 13:22:56
○ 2026-06-13 18:49:34

○A104.24.99.2412016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 23:47:28
○ 2017-10-19 13:22:56
○ 2026-06-13 18:49:34

●A116.203.95.2512026-03-09 → 2026-06-13 · 3 obs

○ 2017-10-19 13:22:56
● 2026-03-09 14:28:36
● 2026-06-13 18:49:34

○A2400:cb00:2048:1::6818:62f12016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 23:47:28
○ 2017-10-19 13:22:56
○ 2026-06-13 18:49:34

○A2400:cb00:2048:1::6818:63f12016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 23:47:28
○ 2017-10-19 13:22:56
○ 2026-06-13 18:49:34

●A2a01:4f8:1c1e:84c3::12026-03-09 → 2026-06-13 · 3 obs

○ 2017-10-19 13:22:56
● 2026-03-09 14:28:36
● 2026-06-13 18:49:34

○A69.64.147.102017-10-19 → 2017-10-19 · 4 obs

○ 2016-12-10 23:47:28
● 2017-10-19 13:22:56
○ 2026-03-09 14:28:36
○ 2026-06-13 18:49:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tools	v0n0.nic.tools, v0n1.nic.tools, v0n2.nic.tools, v0n3.nic.tools...	12 records
dnscheck.tools	hope.ns.cloudflare.com, chuck.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.86

NS records: hope.ns.cloudflare.com, chuck.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 620ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`116.203.95.251`
AAAA	1	`2a01:4f8:1c1e:84c3::1`
NS	2	`chuck.ns.cloudflare.com, hope.ns.cloudflare.com`
MX	3	`linda.mx.cloudflare.net (pri: 22), amir.mx.cloudflare.net (pri: 29)...`
TXT	3	`Looking for resolver info? See test.dnsc, google-site-verification=BKbNSJb20WsWmos...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chuck.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.tools, v0n0.nic.tools, v0n1.nic.tools...)

Analysis

Hierarchy

dnscheck.tools is the parent of test-alg13.dnscheck.tools, test-alg14.dnscheck.tools, www.dnscheck.tools, test-alg15.dnscheck.tools and test.dnscheck.tools.

IP Addresses

dnscheck.tools points to two IP numbers: 116.203.95.251 and 2a01:4f8:1c1e:84c3::1.

Among the host names that share IP numbers with dnscheck.tools are ns1.myaddr.tools, ns2.myaddr.tools, dns.addr.tools and two others.

Name Servers

dnscheck.tools uses two name servers for its delegation: chuck.ns.cloudflare.com and hope.ns.cloudflare.com.

dnscheck.tools has the same name server delegation as a number of other domains, such as gragoloon.com, addr.tools, appointomatic.com and two more.

dnscheck.tools has at least partial name server overlap with other domains, such as cdn-robot-assets.pages.dev, sp14-bialystok.pl, eruditorumpress.com and two others.

It is common to see these name servers used together with name servers anuj.ns.cloudflare.com and lana.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname chuck.ns.cloudflare.com directs to 108.162.193.86, 172.64.33.86 and 173.245.59.86 along with 3 other IP addresses.

Hostname hope.ns.cloudflare.com directs to 108.162.192.163, 172.64.32.163 and 173.245.58.163 along with 3 other IP addresses.

Mail Servers

dnscheck.tools has three mail servers: amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

dnscheck.tools shares at least some of its mail servers with other domains — for example dentpedia.us, renter.md, polymart.org and two more.

Host names resolving to 6 IP numbers:

Hostname amir.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.

Hostname isaac.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.

Hostname linda.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.