cdoco.com - dns.ninja

`cdoco.com`

DNSSEC	⚠️ Not signed
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.123^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.124^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns7.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1782285120

Same first word

cdoco.com

Similar names

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codco.in

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doocc.com

codoc.co.nz

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ccdoo.com

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codoc.cn

DNS History

15 records (2 active, 13 former)

●NSdns7.hichina.com2015-12-06 → 2026-06-24 · 6 obs

○ 2015-07-12 16:42:30
● 2015-12-06 10:54:24
● 2017-02-20 01:47:50
○ 2020-02-18 19:03:26
● 2026-06-24 00:13:00
● 2026-06-24 07:32:54

●NSdns8.hichina.com2015-12-06 → 2026-06-24 · 6 obs

○ 2015-07-12 16:42:30
● 2015-12-06 10:54:24
● 2017-02-20 01:47:50
○ 2020-02-18 19:03:26
● 2026-06-24 00:13:00
● 2026-06-24 07:32:54

○NSf1g1ns1.dnspod.net2015-07-12 → 2015-07-12 · 3 obs

● 2015-07-12 16:42:30
○ 2015-12-06 10:54:24
○ 2026-06-24 07:32:54

○NSf1g1ns2.dnspod.net2015-07-12 → 2015-07-12 · 3 obs

● 2015-07-12 16:42:30
○ 2015-12-06 10:54:24
○ 2026-06-24 07:32:54

○NSnash.ns.cloudflare.com2020-02-18 → 2020-02-18 · 4 obs

○ 2017-02-20 01:47:50
● 2020-02-18 19:03:26
○ 2026-06-24 00:13:00
○ 2026-06-24 07:32:54

○NSviolet.ns.cloudflare.com2020-02-18 → 2020-02-18 · 4 obs

○ 2017-02-20 01:47:50
● 2020-02-18 19:03:26
○ 2026-06-24 00:13:00
○ 2026-06-24 07:32:54

○MXmxbiz1.qq.com2015-07-12 → 2020-02-18 · 4 obs

● 2015-07-12 16:42:30
● 2020-02-18 19:03:26
○ 2026-06-24 00:13:00
○ 2026-06-24 07:32:54

○MXmxbiz2.qq.com2015-07-12 → 2020-02-18 · 4 obs

● 2015-07-12 16:42:30
● 2020-02-18 19:03:26
○ 2026-06-24 00:13:00
○ 2026-06-24 07:32:54

○A103.245.222.1332016-03-15 → 2017-02-20 · 5 obs

○ 2015-12-06 10:54:24
● 2016-03-15 14:13:56
● 2017-02-20 01:47:50
○ 2020-02-18 19:03:26
○ 2026-06-24 07:32:54

○A104.31.64.1352020-02-18 → 2020-02-18 · 4 obs

○ 2017-02-20 01:47:50
● 2020-02-18 19:03:26
○ 2026-06-24 00:13:00
○ 2026-06-24 07:32:54

○A104.31.65.1352020-02-18 → 2020-02-18 · 4 obs

○ 2017-02-20 01:47:50
● 2020-02-18 19:03:26
○ 2026-06-24 00:13:00
○ 2026-06-24 07:32:54

○A120.27.39.212015-07-12 → 2015-07-12 · 3 obs

● 2015-07-12 16:42:30
○ 2015-12-06 10:54:24
○ 2026-06-24 07:32:54

○A2606:4700:3032::681f:40872020-02-18 → 2020-02-18 · 4 obs

○ 2017-02-20 01:47:50
● 2020-02-18 19:03:26
○ 2026-06-24 00:13:00
○ 2026-06-24 07:32:54

○A2606:4700:3032::681f:41872020-02-18 → 2020-02-18 · 4 obs

○ 2017-02-20 01:47:50
● 2020-02-18 19:03:26
○ 2026-06-24 00:13:00
○ 2026-06-24 07:32:54

○A49.213.13.72015-12-06 → 2015-12-06 · 4 obs

○ 2015-07-12 16:42:30
● 2015-12-06 10:54:24
○ 2016-03-15 14:13:56
○ 2026-06-24 07:32:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...	-
cdoco.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdoco.com (unsigned zone)

⏱️ Timing

Total: 649ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns7.hichina.com, dns8.hichina.com`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

Name Servers

cdoco.com is delegated to two name servers: dns7.hichina.com and dns8.hichina.com.

cdoco.com uses the same name servers as several other domains — among them worldirma.com, suminfo.net, eluzh.cn and two more.

The name servers for cdoco.com are partially shared with other domains like meetgoods.store, zhangchangdong.com and 4kids.com.cn

These name servers commonly appear alongside the name servers expirens3.hichina.com and expirens4.hichina.com.

Hostnames that resolve to 9 IP addresses:

dns7.hichina.com resolves to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.

dns8.hichina.com resolves to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.