coclean.com - dns.ninja

`coclean.com`

DNSSEC	⚠️ Not signed
A	39.105.122.167^{🇨🇳 Alibaba-Cloud39.104.0.0/15 CT BeiJing IDC}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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,}
MX	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽²⁰⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽³⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`verification-code-site-App_feishu=cKkMmEAV4cDgGwmLTqmT`
TXT	`v=spf1 +include:_netblocks.m.feishu.cn ~all`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-05-28 #9

`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=1781952130

WOT: SAFE (60/100)

Subdomains

www.coclean.com

Same first word

coclean.com

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DNS History

12 records (6 active, 6 former)

●NSdns10.hichina.com2015-10-20 → 2026-06-20 · 3 obs

○ 2015-05-22 07:16:08
● 2015-10-20 11:12:40
● 2026-06-20 10:51:22

●NSdns9.hichina.com2015-10-20 → 2026-06-20 · 3 obs

○ 2015-05-22 07:16:08
● 2015-10-20 11:12:40
● 2026-06-20 10:51:22

○NSns1.voodoo.com2015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 07:16:08
○ 2015-10-20 11:12:40
○ 2026-06-20 10:51:22

○NSns2.voodoo.com2015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 07:16:08
○ 2015-10-20 11:12:40
○ 2026-06-20 10:51:22

●MXmx1.feishu.cn2026-06-19 → 2026-06-20 · 3 obs

○ 2017-05-28 03:02:58
● 2026-06-19 15:58:28
● 2026-06-20 10:51:22

●MXmx2.feishu.cn2026-06-19 → 2026-06-20 · 3 obs

○ 2017-05-28 03:02:58
● 2026-06-19 15:58:28
● 2026-06-20 10:51:22

●MXmx3.feishu.cn2026-06-19 → 2026-06-20 · 3 obs

○ 2017-05-28 03:02:58
● 2026-06-19 15:58:28
● 2026-06-20 10:51:22

○MXmxbiz1.qq.com2015-10-20 → 2017-05-28 · 4 obs

● 2015-10-20 11:12:40
● 2017-05-28 03:02:58
○ 2026-06-19 15:58:28
○ 2026-06-20 10:51:22

○MXmxbiz2.qq.com2015-10-20 → 2017-05-28 · 4 obs

● 2015-10-20 11:12:40
● 2017-05-28 03:02:58
○ 2026-06-19 15:58:28
○ 2026-06-20 10:51:22

○A182.92.114.1652015-10-20 → 2017-05-28 · 5 obs

○ 2015-05-22 07:16:08
● 2015-10-20 11:12:40
● 2017-05-28 03:02:58
○ 2026-06-19 15:58:28
○ 2026-06-20 10:51:22

○A192.64.147.1912015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 07:16:08
○ 2015-10-20 11:12:40
○ 2026-06-20 10:51:22

●A39.105.122.1672026-06-19 → 2026-06-20 · 3 obs

○ 2017-05-28 03:02:58
● 2026-06-19 15:58:28
● 2026-06-20 10:51:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...	-
coclean.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coclean.com (unsigned zone)

⏱️ Timing

Total: 3510ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`39.105.122.167`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	3	`mx1.feishu.cn (pri: 10), mx2.feishu.cn (pri: 20)...`
TXT	2	`verification-code-site-App_feishu=cKkMmE, v=spf1 +include:_netblocks.m.feishu.cn`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Hierarchy

www.coclean.com is a subdomain of coclean.com.

IP Addresses

coclean.com resolves to just one IP address, 39.105.122.167.

Name Servers

coclean.com is delegated to two name servers: dns10.hichina.com and dns9.hichina.com.

coclean.com shares its NS records with other domains, for example lishiyi.com, bayiba.com, syyme.net and two others.

coclean.com and other domains like higo.biz, x6r.top and vowinner.top share some name servers

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

DNS names with 9 IP addresses:

dns10.hichina.com resolves to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.

dns9.hichina.com resolves to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.

Mail Servers

Mail for coclean.com is routed through three mail servers — mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

There is at least a partial MX overlap between coclean.com and other domains, including razzplay.com, xianhuandalu.com, topfuncloud.com and two others.

Hostnames that map to three IP numbers:

mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names that have two IP addresses:

mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

Host names that point to one IP address:

mx1.feishu.cn points to 52.220.106.220.

mx3.feishu.cn and mx1.feishu.cn are host names that each point to 52.220.106.220 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 101.126.58.225 IP addresses.

mx3.feishu.cn and mx2.feishu.cn are host names that each point to 122.14.229.0 IP addresses.