`jyzkw.com`

DNSSEC	⚠️ Not signed
A	47.120.28.194^{🇨🇳 Alibaba-Cloud47.120.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`dns1.hichina.com` ⭐
		A	2408:4009:501::9^{🇨🇳 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	`dns2.hichina.com`
		A	2408:4009:501::10^{🇨🇳 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	`dns1.hichina.com`hostmaster@hichina.com 2026-01-12 #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=1775515977

Same first word

jyzkw.com

Similar names

yjzkw.cn

wzjky.cn

zyjkw.net

kyzwj.com

jkyzw.cn

jkzyw.net

wzjky.com

wykjz.com

kjzyw.com

wzjky.net

zykjw.cn

DNS History

8 records (3 active, 5 former)

●NSdns1.hichina.com2026-04-04 → 2026-04-06 · 3 obs

○ 2016-03-30 08:05:54
● 2026-04-04 17:18:08
● 2026-04-06 22:56:34

○NSdns13.hichina.com2015-05-08 → 2015-05-08 · 3 obs

● 2015-05-08 16:20:34
○ 2015-10-26 13:25:00
○ 2026-04-06 22:56:34

○NSdns14.hichina.com2015-05-08 → 2015-05-08 · 3 obs

● 2015-05-08 16:20:34
○ 2015-10-26 13:25:00
○ 2026-04-06 22:56:34

●NSdns2.hichina.com2026-04-04 → 2026-04-06 · 3 obs

○ 2016-03-30 08:05:54
● 2026-04-04 17:18:08
● 2026-04-06 22:56:34

○NSns1.eedns.com2015-10-26 → 2016-03-30 · 5 obs

○ 2015-05-08 16:20:34
● 2015-10-26 13:25:00
● 2016-03-30 08:05:54
○ 2026-04-04 17:18:08
○ 2026-04-06 22:56:34

○A122.9.106.122015-10-26 → 2016-09-15 · 4 obs

● 2015-10-26 13:25:00
● 2016-09-15 04:18:48
○ 2017-08-18 07:35:58
○ 2026-04-06 22:56:34

●A47.120.28.1942026-04-04 → 2026-04-06 · 3 obs

○ 2017-08-18 07:35:58
● 2026-04-04 17:18:08
● 2026-04-06 22:56:34

○CNAMEagent.juming.com2017-08-18 → 2017-08-18 · 3 obs

● 2017-08-18 07:35:58
○ 2026-04-04 17:18:08
○ 2026-04-06 22:56:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jyzkw.com	dns2.hichina.com, dns1.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns2.hichina.com, dns1.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jyzkw.com (unsigned zone)

⏱️ Timing

Total: 551ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.120.28.194`
NS	2	`dns2.hichina.com, dns1.hichina.com`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)

Analysis

IP Addresses

jyzkw.com maps to IP address 47.120.28.194.

Other host names, for instance djks123.cn, 915833.com, youxinshi.com, eeecn.com and langya.net share IP numbers with jyzkw.com.

Name Servers

Two name servers dns1.hichina.com and dns2.hichina.com are delegated to jyzkw.com.

jyzkw.com uses the same name server configuration as other domains, such as jsmeet.com, siixu.com, bo-wos.com, hun7.com and geptec.com.

jyzkw.com at least partially shares name servers with other domains, including yuanwenjian.cn, cqfd.gov.cn and sanlilab.com.

These name servers are commonly used with dns10.hichina.com and dns9.hichina.com.

Two hosts with nine IPs each:

Host dns1.hichina.com points to 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

Host dns2.hichina.com points to 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

jyzkw.com - robtex.com

jyzkw.com

com