`wck.cn`

DNSSEC	⚠️ Not signed
NS	`dns15.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::23^{🇨🇳 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	`dns16.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::24^{🇨🇳 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,}

`cn`

	DNSSEC	🔒 Signed (DS record present)
	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=2035130218

Same first word

wck.ch

wck.it

wck.me

wck.org.pl

wck.se

wck.co.za

wck.ie

wck.ac.th

wck.us

wck.de

wck.eu

wck.es

wck.cn

wck.mobi

wck.com

wck.be

wck.kr

wck.co

wck.nl

wck.at

wck.cc

wck.fr

wck.dk

wck.in

wck.jp

wck.com.br

wck.org

wck.ru

wck.co.kr

wck.biz

wck.au

Similar names

kwc.ac.th

ckw.se

kwc.ca

ckw.at

kcw.ac.th

kcw.info

wkc.de

wkc.se

wkc.com.au

cwk.edu.hk

kwc.cn

kwc.nl

kwc.dk

kwc.cz

cwk.ch

cwk.ir

cwk.at

kwc.co.th

kcw.in

cwk.org

kwc.com

wkc.co.jp

cwk.com

ckw.casino

wkc.jp

kwc.es

wkc.ch

kwc.co.il

cwk.one

cwk.com.hk

kwc.net

wkc.us

wkc.net

cwk.edu.sg

wkc.cn

cwk.xyz

wkc.cc

ckw.com.tw

kwc.se

cwk.ru

wkc.co

wkc.com

wkc.it

kcw.at

wkc.nl

cwk.es

wkc.mobi

cwk.square7.ch

kwc.us.com

kwc.de

ckw.co.uk

kwc.at

cwk.fr

kwc.ac.jp

kwc.co.uk

ckw.url.tw

kcw.de

kwc.edu

kwc.me

wkc.kasserver.com

kwc.kz

ckw.it

ckw.us

ckw.eu

kcw.pl

kwc.us

wkc.org

kwc.info

kwc.co

kcw.cn

wkc.ru

ckw.tj.cn

kwc.ch

ckw.pl

kwc.fr

cwk.com.au

kwc.eu

kwc.ru

cwk.dk

wkc.nyc

wkc.xyz

kcw.ru

wkc.ca

kwc.im

kcw.nl

DNS History

19 records (2 active, 17 former)

○NSdns1.iidns.com2016-03-26 → 2016-08-08 · 5 obs

○ 2015-05-29 23:07:54
● 2016-03-26 11:54:56
● 2016-08-08 23:14:22
○ 2020-10-07 10:12:06
○ 2026-08-04 02:45:46

●NSdns15.hichina.com2020-10-07 → 2026-08-04 · 3 obs

○ 2016-08-08 23:14:22
● 2020-10-07 10:12:06
● 2026-08-04 02:45:46

●NSdns16.hichina.com2020-10-07 → 2026-08-04 · 3 obs

○ 2016-08-08 23:14:22
● 2020-10-07 10:12:06
● 2026-08-04 02:45:46

○NSdns2.iidns.com2016-03-26 → 2016-08-08 · 5 obs

○ 2015-05-29 23:07:54
● 2016-03-26 11:54:56
● 2016-08-08 23:14:22
○ 2020-10-07 10:12:06
○ 2026-08-04 02:45:46

○NSdns3.iidns.com2016-03-26 → 2016-08-08 · 5 obs

○ 2015-05-29 23:07:54
● 2016-03-26 11:54:56
● 2016-08-08 23:14:22
○ 2020-10-07 10:12:06
○ 2026-08-04 02:45:46

○NSdns4.iidns.com2016-03-26 → 2016-08-08 · 5 obs

○ 2015-05-29 23:07:54
● 2016-03-26 11:54:56
● 2016-08-08 23:14:22
○ 2020-10-07 10:12:06
○ 2026-08-04 02:45:46

○NSdns5.iidns.com2016-03-26 → 2016-08-08 · 5 obs

○ 2015-05-29 23:07:54
● 2016-03-26 11:54:56
● 2016-08-08 23:14:22
○ 2020-10-07 10:12:06
○ 2026-08-04 02:45:46

○NSdns6.iidns.com2015-05-29 → 2016-08-08 · 4 obs

● 2015-05-29 23:07:54
● 2016-08-08 23:14:22
○ 2020-10-07 10:12:06
○ 2026-08-04 02:45:46

○A103.82.54.1822026-07-14 → 2026-07-14 · 4 obs

○ 2020-10-07 10:12:06
● 2026-07-14 09:21:52
○ 2026-07-16 05:38:26
○ 2026-08-04 02:45:46

○A107.167.19.682015-12-24 → 2015-12-24 · 4 obs

○ 2015-05-29 23:07:54
● 2015-12-24 11:12:48
○ 2016-08-08 23:14:22
○ 2026-08-04 02:45:46

○A107.167.19.692015-12-24 → 2015-12-24 · 4 obs

○ 2015-05-29 23:07:54
● 2015-12-24 11:12:48
○ 2016-08-08 23:14:22
○ 2026-08-04 02:45:46

○A107.167.19.702015-12-24 → 2015-12-24 · 4 obs

○ 2015-05-29 23:07:54
● 2015-12-24 11:12:48
○ 2016-08-08 23:14:22
○ 2026-08-04 02:45:46

○A107.167.19.712015-12-24 → 2015-12-24 · 4 obs

○ 2015-05-29 23:07:54
● 2015-12-24 11:12:48
○ 2016-08-08 23:14:22
○ 2026-08-04 02:45:46

○A107.167.19.742016-08-08 → 2016-08-08 · 4 obs

○ 2015-12-24 11:12:48
● 2016-08-08 23:14:22
○ 2020-10-07 10:12:06
○ 2026-08-04 02:45:46

○A107.167.19.752016-08-08 → 2016-08-08 · 4 obs

○ 2015-12-24 11:12:48
● 2016-08-08 23:14:22
○ 2020-10-07 10:12:06
○ 2026-08-04 02:45:46

○A198.148.92.872015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 23:07:54
○ 2026-07-14 09:21:52
○ 2026-08-04 02:45:46

○A198.148.92.882015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 23:07:54
○ 2026-07-14 09:21:52
○ 2026-08-04 02:45:46

○CNAMEcs.ename.net2015-05-29 → 2016-08-08 · 6 obs

● 2015-05-29 23:07:54
● 2015-12-24 11:12:48
○ 2016-03-26 11:54:56
● 2016-08-08 23:14:22
○ 2020-10-07 10:12:06
○ 2026-08-04 02:45:46

○CNAMEcs.wangxin.com2020-10-07 → 2021-05-07 · 5 obs

○ 2016-08-08 23:14:22
● 2020-10-07 10:12:06
● 2021-05-07 08:25:26
○ 2026-07-14 09:21:52
○ 2026-08-04 02:45:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn...	-
wck.cn	dns15.hichina.com, dns16.hichina.com	-

✅ Authoritative Response

Server:139.224.142.121

NS records: dns15.hichina.com, dns16.hichina.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at wck.cn: Error: DNS query timeout: 203.119.29.1 for DS wck.cn

⏱️ Timing

Total: 4185ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.82.54.182`
NS	2	`dns16.hichina.com, dns15.hichina.com`
SOA	1	`dns15.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

The NS records for wck.cn delegate to dns15.hichina.com and dns16.hichina.com.

wck.cn shares its NS records with other domains, for example csawe.com, aaalc.cn, xyjt.com and two others.

At least some of wck.cn's name servers are shared with other domains, for example 90hm.cn, tengduoduo.com, lygzy.gov.cn and two more.

These name servers tend to be deployed in combination with the name servers expirens3.hichina.com and expirens4.hichina.com.

DNS names with 9 IP addresses:

dns15.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.

dns16.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.

wck.cn - robtex.com

wck.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

`wck.cn`

`cn`