🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cc0.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8a7c^{Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:593d^{Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.61^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.124^{Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dane.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b61^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c161^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dane.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2161^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dane.ns.cloudflare.com`
		A	108.162.193.97^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	172.64.33.97^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	173.245.59.97^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
NS	`emerie.ns.cloudflare.com`
		A	2606:4700:50::a29f:2673^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c273^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emerie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2273^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emerie.ns.cloudflare.com`
		A	108.162.194.115^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerie.ns.cloudflare.com`
		A	162.159.38.115^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerie.ns.cloudflare.com`
		A	172.64.34.115^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emerie.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.61, 172.67.138.124
		IPv6 hints	2606:4700:3030::ac43:8a7c, 2606:4700:3033::6815:593d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOA	`dane.ns.cloudflare.com`dns@cloudflare.com serial=2415859875

`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

cc0.workers.dev

cc0.wtf

cc0.in

cc0.lol

cc0.es

cc0.tech

cc0.space

cc0.site

cc0.ph

cc0.shop

cc0.photo

cc0.nl

cc0.app

cc0.fr

cc0.social

cc0.de

cc0.pages.dev

cc0.us

cc0.co

cc0.at

cc0.bet

cc0.org.cn

cc0.me

cc0.cn

cc0.top

cc0.tm

cc0.ch

cc0.au

cc0.photos

cc0.net

cc0.ru

cc0.org

cc0.com.ph

cc0.company

cc0.cc

cc0.vip

cc0.dev

cc0.com

cc0.uk

cc0.giize.com

cc0.art

cc0.biz

cc0.eu

cc0.co.uk

cc0.io

cc0.ir

cc0.market

cc0.ai

cc0.ooo

Similar names

c0c.xyz

0cc.ae

c0c.me

c0c.ca

0cc.org

0cc.com.mx

c0c.workers.dev

c0c.com

c0c.de

0cc.jp

0cc.io

0cc.cn

0cc.eu

0cc.fr

c0c.pp.ua

c0c.cn

0cc.app

c0c.za.net

0cc.at

0cc.ch

0cc.es

c0c.be

c0c.ai

0cc.workers.dev

c0c.ir

0cc.de

0cc.biz

c0c.dev

0cc.it

0cc.co

0cc.us

c0c.nl

0cc.ph

0cc.cz

0cc.uk

0cc.nl

0cc.com

c0c.buzz

0cc.nu

0cc.in

0cc.lu

0cc.pt

0cc.se

c0c.ru

0cc.net

0cc.top

c0c.uk

c0c.eu

0cc.kr

c0c.fr

0cc.pw

0cc.si

c0c.live

0cc.be

c0c.cc

c0c.org

0cc.com.co

0cc.net.ph

0cc.co.uk

Previous names

cc-agent.dev

cc-chat.dev

cc-consulting.dev

cc-dash.dev

cc-games.dev

cc-lab.dev

cc-n.dev

cc-pla.dev

cc-remote.dev

cc-report.dev

cc-roadshow.dev

cc-rs.dev

cc-ship.dev

cc-switch.dev

cc-sync.dev

cc-visual.dev

cc-worker.dev

cc-workflows.dev

cc.dev

Next names

cc00ffee.dev

cc0x.dev

cc1-usercontent.dev

cc1.dev

cc101.dev

cc2.dev

cc24.dev

cc4.dev

cc4f00.dev

cc5.dev

cc52.dev

cc6.dev

cc7.dev

cc88.dev

cc99.dev

cc999.dev

cc9bet.dev

cca-assist.dev

cca-rva.dev

ccaag.dev

DNS History

18 records (11 active, 7 former)

●NSdane.ns.cloudflare.com2026-09-27 → 2026-10-24 · 3 obs

○ 2026-09-16 07:34:32
● 2026-09-27 03:46:38
● 2026-10-24 15:19:54

○NSdns1.registrar-servers.com2026-09-16 → 2026-09-16 · 3 obs

● 2026-09-16 07:34:32
○ 2026-09-27 03:46:38
○ 2026-10-24 15:19:54

○NSdns2.registrar-servers.com2026-09-16 → 2026-09-16 · 3 obs

● 2026-09-16 07:34:32
○ 2026-09-27 03:46:38
○ 2026-10-24 15:19:54

●NSemerie.ns.cloudflare.com2026-09-27 → 2026-10-24 · 3 obs

○ 2026-09-16 07:34:32
● 2026-09-27 03:46:38
● 2026-10-24 15:19:54

●MXeforward1.registrar-servers.com2026-09-16 → 2026-10-24 · 2 obs

● 2026-09-16 07:34:32
● 2026-10-24 15:19:54

●MXeforward2.registrar-servers.com2026-09-16 → 2026-10-24 · 2 obs

● 2026-09-16 07:34:32
● 2026-10-24 15:19:54

●MXeforward3.registrar-servers.com2026-09-16 → 2026-10-24 · 2 obs

● 2026-09-16 07:34:32
● 2026-10-24 15:19:54

●MXeforward4.registrar-servers.com2026-09-16 → 2026-10-24 · 2 obs

● 2026-09-16 07:34:32
● 2026-10-24 15:19:54

●MXeforward5.registrar-servers.com2026-09-16 → 2026-10-24 · 2 obs

● 2026-09-16 07:34:32
● 2026-10-24 15:19:54

●A104.21.89.612026-10-24 → 2026-10-24 · 3 obs

○ 2026-09-27 03:46:38
● 2026-10-24 15:19:52
● 2026-10-24 15:19:54

●A172.67.138.1242026-10-24 → 2026-10-24 · 3 obs

○ 2026-09-27 03:46:38
● 2026-10-24 15:19:52
● 2026-10-24 15:19:54

○A188.114.96.02026-09-27 → 2026-09-27 · 4 obs

○ 2026-09-16 07:34:32
● 2026-09-27 03:46:38
○ 2026-10-24 15:19:52
○ 2026-10-24 15:19:54

○A188.114.97.02026-09-27 → 2026-09-27 · 4 obs

○ 2026-09-16 07:34:32
● 2026-09-27 03:46:38
○ 2026-10-24 15:19:52
○ 2026-10-24 15:19:54

●A2606:4700:3030::ac43:8a7c2026-10-24 → 2026-10-24 · 3 obs

○ 2026-09-27 03:46:38
● 2026-10-24 15:19:52
● 2026-10-24 15:19:54

●A2606:4700:3033::6815:593d2026-10-24 → 2026-10-24 · 3 obs

○ 2026-09-27 03:46:38
● 2026-10-24 15:19:52
● 2026-10-24 15:19:54

○A2a06:98c1:3120::2026-09-27 → 2026-09-27 · 4 obs

○ 2026-09-16 07:34:32
● 2026-09-27 03:46:38
○ 2026-10-24 15:19:52
○ 2026-10-24 15:19:54

○A2a06:98c1:3121::2026-09-27 → 2026-09-27 · 4 obs

○ 2026-09-16 07:34:32
● 2026-09-27 03:46:38
○ 2026-10-24 15:19:52
○ 2026-10-24 15:19:54

○A76.76.21.212026-09-16 → 2026-09-16 · 3 obs

● 2026-09-16 07:34:32
○ 2026-09-27 03:46:38
○ 2026-10-24 15:19:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	10 records
cc0.dev	dane.ns.cloudflare.com, emerie.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.115

NS records: dane.ns.cloudflare.com, emerie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cc0.dev (unsigned zone)

⏱️ Timing

Total: 2546ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.89.61, 172.67.138.124`
AAAA	2	`2606:4700:3030::ac43:8a7c, 2606:4700:3033::6815:593d`
NS	2	`dane.ns.cloudflare.com, emerie.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dane.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

cc0.dev points to the four IP addresses 104.21.89.61, 172.67.138.124, 2606:4700:3030::ac43:8a7c and 2606:4700:3033::6815:593d.

Name Servers

Two name servers handle the delegation for cc0.dev: dane.ns.cloudflare.com and emerie.ns.cloudflare.com.

cc0.dev shares its NS records with other domains, for example abitmail.workers.dev, royalen-play.com, autogestor-8fo.pages.dev and two others.

At least some of cc0.dev's name servers are shared with other domains, for example work-3pp.pages.dev, squadtravelspace.org, thefiorb.com and two more.

These name servers tend to be deployed in combination with the name servers brynne.ns.cloudflare.com and guss.ns.cloudflare.com.

DNS names with 6 IP addresses:

dane.ns.cloudflare.com resolves to 108.162.193.97, 172.64.33.97 and 173.245.59.97 among others, with 3 other IP addresses in total.

emerie.ns.cloudflare.com resolves to 108.162.194.115, 162.159.38.115 and 172.64.34.115 among others, with 3 other IP addresses in total.

Mail Servers

cc0.dev has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

There is at least a partial MX overlap between cc0.dev and other domains, including cika4dbas.com, demoswimmingpool.com, now-work.site and two others.

It is common to find these mail servers used together with the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.

Host names that point to one IP address:

The hostname eforward1.registrar-servers.com resolves to 162.255.118.51.

The hostname eforward2.registrar-servers.com resolves to 162.255.118.52.

The hostname eforward3.registrar-servers.com resolves to 162.255.118.51.

The hostname eforward4.registrar-servers.com resolves to 162.255.118.52.

The hostname eforward5.registrar-servers.com resolves to 162.255.118.51.

Each of eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com resolves to 162.255.118.51.

eforward2.registrar-servers.com along with eforward4.registrar-servers.com each resolve to 162.255.118.52 IP addresses.