`cdooo.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:c501^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:1547^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.71^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.1^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`desi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c060^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`desi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2060^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`desi.ns.cloudflare.com`
		A	108.162.192.96^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
		A	172.64.32.96^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
		A	173.245.58.96^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`desi.ns.cloudflare.com`
NS	`wells.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wells.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wells.ns.cloudflare.com`
		A	108.162.195.125^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	162.159.44.125^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
		A	172.64.35.125^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wells.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.21.71, 172.67.197.1
		IPv6	2606:4700:3033::ac43:c501, 2606:4700:3036::6815:1547
SOA	`desi.ns.cloudflare.com`dns@cloudflare.com serial=2397789994

`cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ 🔒
	NS	`b.dns.cn`
	NS	`c.dns.cn` 🔒
	NS	`d.dns.cn` 🔒
	NS	`e.dns.cn` 🔒
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034456417

Subdomains

www.cdooo.cn

Same first word

cdooo.com

cdooo.cn

Similar names

coodo.dk

ocdoo.com

coood.com.cn

coodo.eu

ocodo.co.uk

coodo.cn

codoo.cn

coodo.de

ocodo.de

dooco.com

odoco.com

codoo.org

ocodo.net

dcooo.com

ocodo.com

docoo.com

oodoc.com

ooocd.com

coood.cn

odoco.co

dooco.kr

dooco.de

dooco.co

dooco.co.kr

docoo.de

codoo.com

DNS History

19 records (6 active, 13 former)

●NSdesi.ns.cloudflare.com2026-02-21 → 2026-03-08 · 3 obs

○ 2017-02-07 07:26:02
● 2026-02-21 18:12:48
● 2026-03-08 06:45:34

○NSns1.myhostadmin.net2015-07-21 → 2017-02-07 · 4 obs

● 2015-07-21 09:31:26
● 2017-02-07 07:26:02
○ 2026-02-21 18:12:48
○ 2026-03-08 06:45:34

○NSns2.myhostadmin.net2015-07-21 → 2017-02-07 · 4 obs

● 2015-07-21 09:31:26
● 2017-02-07 07:26:02
○ 2026-02-21 18:12:48
○ 2026-03-08 06:45:34

○NSns3.myhostadmin.net2015-07-21 → 2017-02-07 · 4 obs

● 2015-07-21 09:31:26
● 2017-02-07 07:26:02
○ 2026-02-21 18:12:48
○ 2026-03-08 06:45:34

○NSns4.myhostadmin.net2015-07-21 → 2017-02-07 · 4 obs

● 2015-07-21 09:31:26
● 2017-02-07 07:26:02
○ 2026-02-21 18:12:48
○ 2026-03-08 06:45:34

○NSns5.myhostadmin.net2015-07-21 → 2017-02-07 · 4 obs

● 2015-07-21 09:31:26
● 2017-02-07 07:26:02
○ 2026-02-21 18:12:48
○ 2026-03-08 06:45:34

○NSns6.myhostadmin.net2015-07-21 → 2017-02-07 · 4 obs

● 2015-07-21 09:31:26
● 2017-02-07 07:26:02
○ 2026-02-21 18:12:48
○ 2026-03-08 06:45:34

●NSwells.ns.cloudflare.com2026-02-21 → 2026-03-08 · 3 obs

○ 2017-02-07 07:26:02
● 2026-02-21 18:12:48
● 2026-03-08 06:45:34

●A104.21.21.712026-02-21 → 2026-03-08 · 6 obs

○ 2017-02-07 07:26:02
● 2026-02-21 18:12:48
○ 2026-02-27 05:41:00
○ 2026-03-02 10:30:22
● 2026-03-08 06:45:32
● 2026-03-08 06:45:34

○A172.64.80.12026-02-27 → 2026-03-02 · 5 obs

○ 2026-02-21 18:12:48
● 2026-02-27 05:41:00
● 2026-03-02 10:30:22
○ 2026-03-08 06:45:32
○ 2026-03-08 06:45:34

●A172.67.197.12026-02-21 → 2026-03-08 · 6 obs

○ 2017-02-07 07:26:02
● 2026-02-21 18:12:48
○ 2026-02-27 05:41:00
○ 2026-03-02 10:30:22
● 2026-03-08 06:45:32
● 2026-03-08 06:45:34

○A23.234.27.1002017-02-07 → 2017-02-07 · 4 obs

○ 2016-03-08 12:54:38
● 2017-02-07 07:26:02
○ 2026-02-21 18:12:48
○ 2026-03-08 06:45:34

●A2606:4700:3033::ac43:c5012026-02-21 → 2026-03-08 · 3 obs

○ 2017-02-07 07:26:02
● 2026-02-21 18:12:48
● 2026-03-08 06:45:34

●A2606:4700:3036::6815:15472026-02-21 → 2026-03-08 · 3 obs

○ 2017-02-07 07:26:02
● 2026-02-21 18:12:48
● 2026-03-08 06:45:34

○A45.113.162.2512016-03-08 → 2016-03-08 · 4 obs

○ 2015-07-21 09:31:26
● 2016-03-08 12:54:38
○ 2017-02-07 07:26:02
○ 2026-03-08 06:45:34

○A45.113.162.2532015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 09:31:26
○ 2017-02-07 07:26:02
○ 2026-03-08 06:45:34

○CNAME34.7host.cn2015-07-21 → 2016-03-08 · 4 obs

● 2015-07-21 09:31:26
● 2016-03-08 12:54:38
○ 2017-02-07 07:26:02
○ 2026-03-08 06:45:34

○CNAMEfreeurl.abc188.com2017-02-07 → 2017-02-07 · 4 obs

○ 2016-03-08 12:54:38
● 2017-02-07 07:26:02
○ 2026-02-21 18:12:48
○ 2026-03-08 06:45:34

○CNAMEfreeurl.vhostgo.com2017-02-07 → 2017-02-07 · 4 obs

○ 2016-03-08 12:54:38
● 2017-02-07 07:26:02
○ 2026-02-21 18:12:48
○ 2026-03-08 06:45:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
cdooo.cn	desi.ns.cloudflare.com, wells.ns.cloudflare.com	-

✅ Authoritative Response

Server: 172.64.32.96

NS records: desi.ns.cloudflare.com, wells.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdooo.cn (unsigned zone)

⏱️ Timing

Total: 2933ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.197.1, 104.21.21.71`
AAAA	2	`2606:4700:3033::ac43:c501, 2606:4700:3036::6815:1547`
NS	2	`desi.ns.cloudflare.com, wells.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`desi.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

cdooo.cn is the parent of www.cdooo.cn.

IP Addresses

Four IP numbers are pointed to by cdooo.cn: 2606:4700:3033::ac43:c501, 2606:4700:3036::6815:1547, 104.21.21.71 and 172.67.197.1.

other host names including ecofestival.gr, airlinkiq.com, swingerbox.com, www.fleiriandmanner.com and datatools.io share IP numbers with cdooo.cn.

Name Servers

cdooo.cn is delegated to two name servers desi.ns.cloudflare.com and wells.ns.cloudflare.com.

cdooo.cn shares the same name server setup as other domains, for instance syjk.org.cn, sxcf.com.cn, jinkouzhoucheng.net.cn, yanglehui.cn and bsqq.cn.

cdooo.cn at least partially shares name servers with other domains, for instance jakehodgman.com, tunda.ug, arus.co, (0x706f726e)pillows.com and chatsy.com.

these name servers are commonly used alongside odin.ns.cloudflare.com.

Host names with six IP numbers:

Host name desi.ns.cloudflare.com points to: 2606:4700:50::adf5:3a60, 2803:f800:50::6ca2:c060, 2a06:98c1:50::ac40:2060, 108.162.192.96, 172.64.32.96 and 173.245.58.96.

Host name wells.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7d, 2803:f800:50::6ca2:c37d, 2a06:98c1:50::ac40:237d, 108.162.195.125, 162.159.44.125 and 172.64.35.125.

cdooo.cn - robtex.com

cdooo.cn

cn

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`cdooo.cn`

`cn`