🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`readycheck.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:310c::ac42:2cea^{🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700:310c::ac42:2f16^{🇺🇸 Cloudflare2606:4700:310c::/48 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.44.234^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.47.22^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US}
NS	`hal.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hal.ns.cloudflare.com`
		A	108.162.193.174^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.174^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.174^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`jessica.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jessica.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jessica.ns.cloudflare.com`
		A	108.162.192.171^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	172.64.32.171^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	173.245.58.171^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`apple-domain=fblN597GUVqHduXJ`
TXT	`v=spf1 include:icloud.com ~all`
SOA	`hal.ns.cloudflare.com`dns@cloudflare.com serial=2414998584

`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

Similar names

hackercyde.com

checkready.com.au

hackercyde.co.uk

cheekycard.com

Previous names

Next names

DNS History

8 records (8 active, 0 former)

●NShal.ns.cloudflare.com2026-09-15 → 2026-09-23 · 2 obs

● 2026-09-15 22:56:28
● 2026-09-23 01:51:24

●NSjessica.ns.cloudflare.com2026-09-15 → 2026-09-23 · 2 obs

● 2026-09-15 22:56:28
● 2026-09-23 01:51:24

●MXmx01.mail.icloud.com2026-09-15 → 2026-09-23 · 2 obs

● 2026-09-15 22:56:28
● 2026-09-23 01:51:24

●MXmx02.mail.icloud.com2026-09-15 → 2026-09-23 · 2 obs

● 2026-09-15 22:56:28
● 2026-09-23 01:51:24

●A172.66.44.2342026-09-15 → 2026-09-23 · 2 obs

● 2026-09-15 22:56:28
● 2026-09-23 01:51:24

●A172.66.47.222026-09-15 → 2026-09-23 · 2 obs

● 2026-09-15 22:56:28
● 2026-09-23 01:51:24

●A2606:4700:310c::ac42:2cea2026-09-15 → 2026-09-23 · 2 obs

● 2026-09-15 22:56:28
● 2026-09-23 01:51:24

●A2606:4700:310c::ac42:2f162026-09-15 → 2026-09-23 · 2 obs

● 2026-09-15 22:56:28
● 2026-09-23 01:51:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...	-
readycheck.dev	jessica.ns.cloudflare.com, hal.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.171

NS records: jessica.ns.cloudflare.com, hal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for readycheck.dev (unsigned zone)

⏱️ Timing

Total: 609ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.44.234, 172.66.47.22`
AAAA	2	`2606:4700:310c::ac42:2f16, 2606:4700:310c::ac42:2cea`
NS	2	`hal.ns.cloudflare.com, jessica.ns.cloudflare.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=fblN597GUVqHduXJ, v=spf1 include:icloud.com ~all`
SOA	1	`hal.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

readycheck.dev points to the four IP addresses 172.66.44.234, 172.66.47.22, 2606:4700:310c::ac42:2cea and 2606:4700:310c::ac42:2f16.

a-zabh-2735-l6fy-unshaven.pages.dev, pp103-783428753.pages.dev, muststash-help.pages.dev plus two other host names have IP numbers in common with readycheck.dev.

Name Servers

readycheck.dev is delegated to two name servers: hal.ns.cloudflare.com and jessica.ns.cloudflare.com.

The name server configuration of readycheck.dev is shared with other domains, for instance javadvpn6987.workers.dev, luxuryfashionreview.com, wezzarddesign.com and two others.

At least some of readycheck.dev's name servers are shared with other domains, for example brgdermatology.com, p571.com, tmail-web.pages.dev and two more.

These name servers are often deployed together with the name servers magali.ns.cloudflare.com, daisy.ns.cloudflare.com, cash.ns.cloudflare.com and ganz.ns.cloudflare.com.

Hosts with 6 IP addresses each:

hal.ns.cloudflare.com resolves to 108.162.193.174, 172.64.33.174, 173.245.59.174 and 3 other IP addresses.

jessica.ns.cloudflare.com resolves to 108.162.192.171, 172.64.32.171, 173.245.58.171 and 3 other IP addresses.

Mail Servers

readycheck.dev uses two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.

The mail server setup of readycheck.dev matches that of other domains such as othmar.ca, lemonlegal.net, callahan.cloud and two others.

readycheck.dev overlaps on mail servers with certain other domains, enregla.ec among them.

Hosts with 6 IP addresses each:

mx01.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 other IP addresses.

mx02.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 other IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com are host names that each point to 17.42.251.62 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com are host names that each point to 17.56.9.31 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com are host names that each point to 17.57.152.5 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com are host names that each point to 17.57.154.33 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com are host names that each point to 17.57.155.25 IP addresses.

mx01.mail.icloud.com and mx02.mail.icloud.com are host names that each point to 17.57.156.30 IP addresses.

readycheck.dev - robtex.com

readycheck.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`readycheck.dev`

`dev`