`jcsjj.com`

DNSSEC	⚠️ Not signed
A	47.92.137.53^{🇨🇳 Alibaba-Cloud47.92.0.0/15 CT BeiJing IDC}
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`dns21.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=1785069497

Same first word

jcsjj.net

jcsjj.com

jcsjj.cn

Similar names

jjjcs.com

jjsjc.com

jsjcj.com

cjjjs.com

jcjsj.cn

csjjj.com

jcjjs.com

jcjsj.com

jsjcj.cn

DNS History

23 records (3 active, 20 former)

●NSdns21.hichina.com2026-07-17 → 2026-07-26 · 3 obs

○ 2019-03-20 16:07:42
● 2026-07-17 21:48:36
● 2026-07-26 12:57:36

●NSdns22.hichina.com2026-07-17 → 2026-07-26 · 3 obs

○ 2019-03-20 16:07:42
● 2026-07-17 21:48:36
● 2026-07-26 12:57:36

○NSns1.namebrightdns.com2015-11-12 → 2016-06-18 · 6 obs

○ 2015-07-16 00:18:12
● 2015-11-12 17:51:30
○ 2016-02-11 22:58:54
● 2016-06-18 14:28:16
○ 2017-02-05 05:08:04
○ 2026-07-26 12:57:36

○NSns2.namebrightdns.com2016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-11 22:58:54
● 2016-06-18 14:28:16
○ 2017-02-05 05:08:04
○ 2026-07-26 12:57:36

○NSnsg1.namebrightdns.com2015-07-16 → 2019-03-20 · 8 obs

● 2015-07-16 00:18:12
○ 2015-11-12 17:51:30
● 2016-02-11 22:58:54
○ 2016-06-18 14:28:16
○ 2017-02-05 05:08:04
● 2019-03-20 16:07:42
○ 2026-07-17 21:48:36
○ 2026-07-26 12:57:36

○NSnsg2.namebrightdns.com2015-07-16 → 2019-03-20 · 7 obs

● 2015-07-16 00:18:12
● 2016-02-11 22:58:54
○ 2016-06-18 14:28:16
○ 2017-02-05 05:08:04
● 2019-03-20 16:07:42
○ 2026-07-17 21:48:36
○ 2026-07-26 12:57:36

○NSnst1.namebrightdns.com2017-02-05 → 2017-02-05 · 4 obs

○ 2016-06-18 14:28:16
● 2017-02-05 05:08:04
○ 2019-03-20 16:07:42
○ 2026-07-26 12:57:36

○NSnst2.namebrightdns.com2017-02-05 → 2017-02-05 · 4 obs

○ 2016-06-18 14:28:16
● 2017-02-05 05:08:04
○ 2019-03-20 16:07:42
○ 2026-07-26 12:57:36

○MXanmail.namebrightmail.com2015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 00:18:12
○ 2015-11-12 17:51:30
○ 2026-07-26 12:57:36

○A107.23.95.2352015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 00:18:12
○ 2017-02-05 05:08:04
○ 2026-07-26 12:57:36

●A47.92.137.532026-07-17 → 2026-07-26 · 3 obs

○ 2019-03-20 16:07:42
● 2026-07-17 21:48:36
● 2026-07-26 12:57:36

○A52.0.96.242016-02-11 → 2016-02-11 · 4 obs

○ 2015-11-12 17:51:30
● 2016-02-11 22:58:54
○ 2016-06-18 14:28:16
○ 2026-07-26 12:57:36

○A52.200.243.1232016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-11 22:58:54
● 2016-06-18 14:28:16
○ 2017-02-05 05:08:04
○ 2026-07-26 12:57:36

○A52.54.132.832017-02-05 → 2017-02-05 · 4 obs

○ 2016-06-18 14:28:16
● 2017-02-05 05:08:04
○ 2019-03-20 16:07:42
○ 2026-07-26 12:57:36

○A52.71.117.992016-02-11 → 2016-02-11 · 4 obs

○ 2015-11-12 17:51:30
● 2016-02-11 22:58:54
○ 2016-06-18 14:28:16
○ 2026-07-26 12:57:36

○A54.152.144.2432016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-11 22:58:54
● 2016-06-18 14:28:16
○ 2017-02-05 05:08:04
○ 2026-07-26 12:57:36

○A54.174.31.2542015-11-12 → 2015-11-12 · 4 obs

○ 2015-07-16 00:18:12
● 2015-11-12 17:51:30
○ 2016-02-11 22:58:54
○ 2026-07-26 12:57:36

○A54.208.74.2152015-11-12 → 2015-11-12 · 4 obs

○ 2015-07-16 00:18:12
● 2015-11-12 17:51:30
○ 2016-02-11 22:58:54
○ 2026-07-26 12:57:36

○A54.84.74.522015-07-16 → 2015-07-16 · 3 obs

● 2015-07-16 00:18:12
○ 2017-02-05 05:08:04
○ 2026-07-26 12:57:36

○A54.88.107.1402017-02-05 → 2017-02-05 · 4 obs

○ 2016-06-18 14:28:16
● 2017-02-05 05:08:04
○ 2019-03-20 16:07:42
○ 2026-07-26 12:57:36

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-16 → 2016-06-18 · 4 obs

● 2015-07-16 00:18:12
● 2016-06-18 14:28:16
○ 2017-02-05 05:08:04
○ 2026-07-26 12:57:36

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-05 → 2017-02-05 · 4 obs

○ 2016-06-18 14:28:16
● 2017-02-05 05:08:04
○ 2019-03-20 16:07:42
○ 2026-07-26 12:57:36

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-05 05:08:04
● 2019-03-20 16:07:42
○ 2026-07-17 21:48:36
○ 2026-07-26 12:57:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jcsjj.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.38

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jcsjj.com (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.92.137.53`
NS	2	`dns22.hichina.com, dns21.hichina.com`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

IP Addresses

jcsjj.com resolves to just one IP address, 47.92.137.53.

sdhjmz.com, qysjjx.com and qingxizhuanjia.com are examples of other host names that share IP numbers with jcsjj.com.

Name Servers

jcsjj.com uses two name servers for its delegation: dns21.hichina.com and dns22.hichina.com.

jcsjj.com shares its NS records with other domains, for example ukamall.com, z3w.cn, jxiot.org and two others.

jcsjj.com has at least partial name server overlap with other domains, such as mycore.cn, nfaur.asia, dn111.com and two others.

It is common to find these name servers paired with the name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

DNS names with 9 IP addresses:

Hostname dns21.hichina.com directs to 39.96.153.40, 39.96.153.60 and 47.118.199.200 along with 6 other IP addresses.

Hostname dns22.hichina.com directs to 39.96.153.38, 39.96.153.61 and 47.118.199.198 along with 6 other IP addresses.

jcsjj.com - robtex.com

jcsjj.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`jcsjj.com`

`com`