`dx.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a32e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:327d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.125^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.46^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jake.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jake.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jake.ns.cloudflare.com`
		A	108.162.193.122^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	172.64.33.122^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	173.245.59.122^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
NS	`sharon.ns.cloudflare.com`
		A	2606:4700:50::adf5:3add^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sharon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sharon.ns.cloudflare.com`
		A	108.162.192.221^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	172.64.32.221^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
		A	173.245.58.221^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sharon.ns.cloudflare.com`
TXT	`detectify-verification=04018487275f62c82e2ada9b3f95ecea`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.50.125, 172.67.163.46
		IPv6 hints	2606:4700:3030::ac43:a32e, 2606:4700:3031::6815:327d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOA	`jake.ns.cloudflare.com`dns@cloudflare.com serial=2402964163

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

dx.dk

dx.ru

dx.support

dx.tv

dx.im

dx.com.pk

dx.tn

dx.tel

dx.co.at

dx.pe

dx.sk

dx.trade

dx.com.ua

dx.com.mx

dx.do

dx.cc

dx.biz

dx.si

dx.tools

dx.watch

dx.sakura.ne.jp

dx.de

dx.org

dx.cl

dx.net

dx.ee

dx.vip

dx.mba

dx.coach

dx.gs

dx.to

dx.business

dx.lt

dx.hu

dx.delivery

dx.services

dx.fr

dx.ro

dx.com.ar

dx.cx

dx.app

dx.network

dx.tec.br

dx.run

dx.gl

dx.nl

dx.com.au

dx.noip.us

dx.eu

dx.center

dx.am

dx.cz

dx.city

dx.tr

dx.tips

dx.fyi

dx.partners

dx.se

dx.co

dx.kz

dx.ca

dx.nu

dx.su

dx.gov.vn

dx.io

dx.dev

dx.com.tw

dx.exchange

dx.lv

dx.media

dx.com

dx.life

dx.ind.br

dx.rs

dx.be

dx.no

dx.gov.cn

dx.school

dx.at

dx.chat

dx.fi

Similar names

xd.sk

xd.network

xd.se

xd.pt

xd.lol

xd.life

xd.org

xd.is

xd.gov

xd.de

xd.ai

xd.cl

xd.nl

xd.to

xd.nu

xd.tj

xd.business

xd.chat

xd.dk

xd.pl

xd.com

xd.com.tw

xd.by

xd.tc

xd.su

xd.cn

xd.net.pl

xd.gr

xd.ms

xd.email

xd.be

xd.com.cn

xd.com.au

xd.co

xd.lv

xd.gg

xd.vc

xd.biz

xd.net.au

xd.rs

xd.ro

xd.deals

xd.vpndns.net

DNS History

10 records (6 active, 4 former)

●NSjake.ns.cloudflare.com2026-02-22 → 2026-05-09 · 2 obs

● 2026-02-22 15:42:32
● 2026-05-09 15:20:40

●NSsharon.ns.cloudflare.com2026-02-22 → 2026-05-09 · 2 obs

● 2026-02-22 15:42:32
● 2026-05-09 15:20:40

●A104.21.50.1252026-02-22 → 2026-05-09 · 11 obs

● 2026-02-22 15:42:32
● 2026-03-15 01:39:12
○ 2026-03-24 13:56:16
● 2026-03-28 06:49:22
● 2026-04-06 04:02:58
○ 2026-04-06 11:03:54
○ 2026-04-29 02:15:36
● 2026-05-01 11:22:34
● 2026-05-03 08:34:06
○ 2026-05-09 05:50:48
● 2026-05-09 15:20:40

●A172.67.163.462026-02-22 → 2026-05-09 · 11 obs

○A188.114.96.02026-03-24 → 2026-05-09 · 10 obs

○ 2026-03-15 01:39:12
● 2026-03-24 13:56:16
○ 2026-03-28 06:49:22
○ 2026-04-06 04:02:58
● 2026-04-06 11:03:54
● 2026-04-29 02:15:36
○ 2026-05-01 11:22:34
○ 2026-05-03 08:34:06
● 2026-05-09 05:50:48
○ 2026-05-09 15:20:40

○A188.114.97.02026-03-24 → 2026-05-09 · 10 obs

●A2606:4700:3030::ac43:a32e2026-02-22 → 2026-05-09 · 11 obs

●A2606:4700:3031::6815:327d2026-02-22 → 2026-05-09 · 11 obs

○A2a06:98c1:3120::2026-03-24 → 2026-05-09 · 10 obs

○A2a06:98c1:3121::2026-03-24 → 2026-05-09 · 10 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
dx.dev	sharon.ns.cloudflare.com, jake.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.122

NS records: sharon.ns.cloudflare.com, jake.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dx.dev (unsigned zone)

⏱️ Timing

Total: 982ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.50.125, 172.67.163.46`
AAAA	2	`2606:4700:3031::6815:327d, 2606:4700:3030::ac43:a32e`
NS	2	`jake.ns.cloudflare.com, sharon.ns.cloudflare.com`
TXT	1	`detectify-verification=04018487275f62c82`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jake.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

dx.dev resolves to four IPs: 2606:4700:3030::ac43:a32e, 2606:4700:3031::6815:327d, 104.21.50.125 and 172.67.163.46.

Other host names, for instance twbst.com, www.epbazi.com.br, www.baja-opcionez.com, am-pm.nl and nafcu.org share IP numbers with dx.dev.

Name Servers

dx.dev has two name servers: jake.ns.cloudflare.com and sharon.ns.cloudflare.com.

dx.dev shares the same name server setup as other domains, for example stncdn.it, emeisdeubel.com, sedoc.net, gewinnspiel.it and remexit.ca.

dx.dev shares some name servers with other domains, for example theglassmagazine.com, auto-ayt.com, brightertomorrowmap.com, ikena.es and surreycoalition.org.uk.

These name servers are often used together with skip.ns.cloudflare.com, sue.ns.cloudflare.com and olga.ns.cloudflare.com.

Host names with six IP numbers: jake.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7a, 2803:f800:50::6ca2:c17a, 2a06:98c1:50::ac40:217a, 108.162.193.122, 172.64.33.122 and 173.245.59.122; sharon.ns.cloudflare.com points to: 2606:4700:50::adf5:3add, 2803:f800:50::6ca2:c0dd, 2a06:98c1:50::ac40:20dd, 108.162.192.221, 172.64.32.221 and 173.245.58.221.

dx.dev - robtex.com

dx.dev

dev