`jsjfc.com`

DNSSEC	⚠️ Not signed
A	47.117.142.139^{🇨🇳 Alibaba-Cloud47.117.128.0/17 Alibaba (US) Technology Co., Ltd.}
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns19.xincache.com`
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns20.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
MX	`mxn.mxhichina.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:sp1.mxhichina.com -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1747796991

`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=1781684395

Same first word

jsjfc.com

Similar names

fsjcj.net

jcsjf.com

jsfcj.com

jsfjc.com

jjscf.com

jcjfs.com

scfjj.cn

fjjcs.com

jcjsf.com

DNS History

10 records (6 active, 4 former)

●NSns11.xincache.com2026-06-11 → 2026-06-17 · 3 obs

○ 2017-03-27 13:35:46
● 2026-06-11 02:36:36
● 2026-06-17 08:38:48

○NSns15.xincache.com2015-08-06 → 2016-03-24 · 4 obs

● 2015-08-06 08:23:18
● 2016-03-24 08:37:10
○ 2017-03-27 13:35:46
○ 2026-06-17 08:38:48

○NSns16.xincache.com2015-08-06 → 2016-03-24 · 4 obs

● 2015-08-06 08:23:18
● 2016-03-24 08:37:10
○ 2017-03-27 13:35:46
○ 2026-06-17 08:38:48

●NSns19.xincache.com2017-03-27 → 2026-06-17 · 3 obs

○ 2016-03-24 08:37:10
● 2017-03-27 13:35:46
● 2026-06-17 08:38:48

●NSns20.xincache.com2017-03-27 → 2026-06-17 · 3 obs

○ 2016-03-24 08:37:10
● 2017-03-27 13:35:46
● 2026-06-17 08:38:48

●MXmxn.mxhichina.com2015-08-06 → 2026-06-17 · 2 obs

● 2015-08-06 08:23:18
● 2026-06-17 08:38:48

●MXmxw.mxhichina.com2015-08-06 → 2026-06-17 · 2 obs

● 2015-08-06 08:23:18
● 2026-06-17 08:38:48

○A121.42.6.1692015-08-06 → 2017-03-27 · 4 obs

● 2015-08-06 08:23:18
● 2017-03-27 13:35:46
○ 2020-03-21 05:24:44
○ 2026-06-17 08:38:48

○A139.129.140.352020-03-21 → 2020-03-21 · 4 obs

○ 2017-03-27 13:35:46
● 2020-03-21 05:24:44
○ 2026-06-11 02:36:36
○ 2026-06-17 08:38:48

●A47.117.142.1392026-06-11 → 2026-06-17 · 3 obs

○ 2020-03-21 05:24:44
● 2026-06-11 02:36:36
● 2026-06-17 08:38:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jsjfc.com	ns19.xincache.com, ns20.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns19.xincache.com, ns20.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsjfc.com (unsigned zone)

⏱️ Timing

Total: 1204ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.117.142.139`
NS	2	`ns20.xincache.com, ns19.xincache.com`
MX	2	`mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10)`
TXT	1	`v=spf1 include:sp1.mxhichina.com -all`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns19.xincache.com, ns19.xincache.com, ns19.xincache.com...)

Analysis

IP Addresses

jsjfc.com directs to one IP number, which is 47.117.142.139.

Host names such as ssl.waf.yr3.com, waf.yr3.com and china-yh.cn share their IP numbers with jsjfc.com.

Name Servers

DNS for jsjfc.com is handled by three authoritative name servers: ns11.xincache.com, ns19.xincache.com and ns20.xincache.com.

There is at least partial name server overlap between jsjfc.com and other domains — weisheng.com.cn, yhlq.net, taobaojuke.com and two more among them.

These name servers regularly appear alongside ns12.xincache.com, ns13.xincache.com, ns14.xincache.com and 6 other name servers in NS record sets.

Host names resolving to 8 IP numbers:

ns11.xincache.com has IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, plus 5 other.

ns19.xincache.com has IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, plus 5 other.

Host names resolving to 7 IP numbers:

ns20.xincache.com has IP addresses 1.12.0.1, 36.155.149.176 and 112.80.181.111, plus 4 other.

Host names pointing to 2402:4e00:1470:2::e IP addresses: ns11.xincache.com and ns19.xincache.com.

Host names pointing to 2402:4e00:1730::e IP addresses: ns11.xincache.com and ns19.xincache.com.

Host names pointing to 1.12.0.4 IP addresses: ns11.xincache.com and ns19.xincache.com.

Host names pointing to 36.155.149.180 IP addresses: ns11.xincache.com and ns19.xincache.com.

Host names pointing to 112.80.181.45 IP addresses: ns11.xincache.com and ns19.xincache.com.

Host names pointing to 117.89.178.173 IP addresses: ns11.xincache.com and ns19.xincache.com.

Host names pointing to 125.94.59.210 IP addresses: ns11.xincache.com and ns19.xincache.com.

Host names pointing to 129.211.176.209 IP addresses: ns11.xincache.com and ns19.xincache.com.

Mail Servers

The MX records for jsjfc.com point to two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.

jsjfc.com has the same mail server arrangement as a number of other domains, for example precisionmetalworkshop.com, zonbai.com, jxchangyi.com and two more.

jsjfc.com shares at least some of its mail servers with other domains — for example wctte.org, magifan.com, wecards.cn and two more.

These mail servers are routinely found in combination with the mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

Hosts with two IP numbers each:

mxn.mxhichina.com has two IP addresses: 47.246.136.231 and 47.246.137.47.

Hosts that resolve to one IP address:

mxw.mxhichina.com directs to 47.246.99.195.

jsjfc.com - robtex.com

jsjfc.com

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