cfworker.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cfworker.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:784^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:bb90^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.132^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.144^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ian.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b76^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c176^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2176^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ian.ns.cloudflare.com`
		A	108.162.193.118^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	172.64.33.118^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	173.245.59.118^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
NS	`kim.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kim.ns.cloudflare.com`
		A	108.162.192.126^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	172.64.32.126^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	173.245.58.126^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.132, 172.67.187.144
		IPv6 hints	2606:4700:3032::6815:784, 2606:4700:3036::ac43:bb90
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=221, name=cloudflare-ech.com
SOA	`ian.ns.cloudflare.com`dns@cloudflare.com serial=2414939842

`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

cfworker.dev

cfworker.ggff.net

cfworker.com

cfworker.workers.dev

cfworker.pages.dev

Similar names

workercf.workers.dev

wrkforce.uk

wrkforce.co.uk

wrkforce.io

forkcrew.com

workercf.pages.dev

wrkforce.ae

wrkforce.nl

wrkforce.cl

wrkforce.us

Previous names

cfsa.dev

cfse.dev

cfsoft.dev

cfsoftware.dev

cfsp.dev

cfstudio.dev

cfsystems.dev

cft.dev

cftags.dev

cftai.dev

cftest.dev

cftools.dev

cfuen.dev

cfuentes.dev

cfug.dev

cfuhp.dev

cfunk.dev

cfuture.dev

cfvasquez.dev

cfw.dev

Next names

cfxnatives.dev

cfxx.dev

cfyc.dev

cfyr.dev

cg-b2c.dev

cg-labs.dev

cg-portfolio.dev

cg-suite.dev

cg.dev

cg2.dev

cg3.dev

cg37.dev

cg4.dev

cg79.dev

cgai-bin.dev

cgallagher.dev

cgalo.dev

cgames.dev

cgandai.dev

DNS History

10 records (6 active, 4 former)

●NSian.ns.cloudflare.com2026-09-13 → 2026-09-20 · 2 obs

● 2026-09-13 21:00:34
● 2026-09-20 01:43:04

●NSkim.ns.cloudflare.com2026-09-13 → 2026-09-20 · 2 obs

● 2026-09-13 21:00:34
● 2026-09-20 01:43:04

●A104.21.7.1322026-09-14 → 2026-09-20 · 3 obs

○ 2026-09-13 21:00:34
● 2026-09-14 22:33:06
● 2026-09-20 01:43:04

●A172.67.187.1442026-09-14 → 2026-09-20 · 3 obs

○ 2026-09-13 21:00:34
● 2026-09-14 22:33:06
● 2026-09-20 01:43:04

○A188.114.96.02026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 21:00:34
○ 2026-09-14 22:33:06
○ 2026-09-20 01:43:04

○A188.114.97.02026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 21:00:34
○ 2026-09-14 22:33:06
○ 2026-09-20 01:43:04

●A2606:4700:3032::6815:7842026-09-14 → 2026-09-20 · 3 obs

○ 2026-09-13 21:00:34
● 2026-09-14 22:33:06
● 2026-09-20 01:43:04

●A2606:4700:3036::ac43:bb902026-09-14 → 2026-09-20 · 3 obs

○ 2026-09-13 21:00:34
● 2026-09-14 22:33:06
● 2026-09-20 01:43:04

○A2a06:98c1:3120::2026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 21:00:34
○ 2026-09-14 22:33:06
○ 2026-09-20 01:43:04

○A2a06:98c1:3121::2026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 21:00:34
○ 2026-09-14 22:33:06
○ 2026-09-20 01:43:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
cfworker.dev	ian.ns.cloudflare.com, kim.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.118

NS records: ian.ns.cloudflare.com, kim.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cfworker.dev (unsigned zone)

⏱️ Timing

Total: 1201ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.7.132, 172.67.187.144`
AAAA	2	`2606:4700:3032::6815:784, 2606:4700:3036::ac43:bb90`
NS	2	`ian.ns.cloudflare.com, kim.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ian.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

cfworker.dev directs to four IP numbers, which are 104.21.7.132, 172.67.187.144, 2606:4700:3032::6815:784 and 2606:4700:3036::ac43:bb90.

zeroshot.pro, ludovicodesignstudio.com, designyx.org and two other host names share IP numbers with cfworker.dev.

Name Servers

cfworker.dev is delegated to two name servers: ian.ns.cloudflare.com and kim.ns.cloudflare.com.

cfworker.dev uses the same name servers as several other domains — among them tortoiseshell-bangle.workers.dev, deadspot.org, notwebdesign.com and two more.

The name servers of cfworker.dev overlap at least partially with those of other domains — among them 44xd.top, 103dailyjili.cc, colinpatterson.com and two more.

The name servers lily.ns.cloudflare.com, meera.ns.cloudflare.com and maisie.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

ian.ns.cloudflare.com resolves to 108.162.193.118, 172.64.33.118, 173.245.59.118 and 3 other IP addresses.

kim.ns.cloudflare.com resolves to 108.162.192.126, 172.64.32.126, 173.245.58.126 and 3 other IP addresses.