`jcssy.com`

DNSSEC	⚠️ Not signed
A	114.113.156.41^{🇨🇳 CHINANET-BJ-METRO114.113.152.0/21 CMI (Customer Route)}
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,}
SOA	`dns9.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=1784746722

Subdomains

www.jcssy.com

Same first word

jcssy.com

Similar names

sysjc.com

jcsys.co.uk

scsjy.com

jsscy.com

scsyj.com

csysj.com

cjsys.cn

yscsj.com

ysscj.com

ssyjc.com

cyssj.com

jscsy.cn

jscsy.com.cn

jycss.com

ysscj.site

ycssj.cn

yjcss.com

csyjs.com

jcsys.com

cssyj.com

sjycs.com

DNS History

4 records (3 active, 1 former)

●NSdns10.hichina.com2015-06-12 → 2026-07-22 · 2 obs

● 2015-06-12 16:33:08
● 2026-07-22 19:23:04

●NSdns9.hichina.com2015-06-12 → 2026-07-22 · 2 obs

● 2015-06-12 16:33:08
● 2026-07-22 19:23:04

○A114.113.144.1632015-06-12 → 2017-10-11 · 4 obs

● 2015-06-12 16:33:08
● 2017-10-11 04:25:04
○ 2026-04-09 22:04:54
○ 2026-07-22 19:23:04

●A114.113.156.412026-04-09 → 2026-07-22 · 3 obs

○ 2017-10-11 04:25:04
● 2026-04-09 22:04:54
● 2026-07-22 19:23:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
jcssy.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jcssy.com (unsigned zone)

⏱️ Timing

Total: 521ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`114.113.156.41`
NS	2	`dns9.hichina.com, dns10.hichina.com`
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

jcssy.com is the parent zone for www.jcssy.com.

IP Addresses

jcssy.com resolves to just one IP address, 114.113.156.41.

Two other host names, along with macro-data.cn, alittlecar.com and www.bjmhlaw.com, also share IP numbers with jcssy.com.

Name Servers

The NS records for jcssy.com delegate to dns10.hichina.com and dns9.hichina.com.

jcssy.com shares its NS records with other domains, for example zsytlg.com, amsu.com, tjkaihua.com and two others.

jcssy.com and other domains like folila.com, gyjinlian.com and le-3.com share some name servers

DNS names with 9 IP addresses:

dns10.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.

dns9.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.

jcssy.com - robtex.com

jcssy.com

com