`sj-cn.com`

DNSSEC	⚠️ Not signed
A	47.90.92.71^{🇭🇰 Alibaba-Cloud47.90.64.0/18 Alibaba Cloud}
NS	`dns15.hichina.com` ⭐
		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`
		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,}
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:spf.mxhichina.com -all`
SOA	`dns15.hichina.com`hostmaster@hichina.com 2026-01-09 #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=1778699541

WOT: SAFE (61/100)

Subdomains

www.sj-cn.com

Same first word

sj-cn.com

Similar names

cn-js.com

j-nsc.jp

cn-sj.net

nj-cs.co.uk

nj-sc.cn

jnc-s.com

ncs-j.com

nsc-j.com

cj-sn.com

DNS History

14 records (5 active, 9 former)

●NSdns15.hichina.com2026-04-15 → 2026-05-13 · 3 obs

○ 2017-12-15 01:50:14
● 2026-04-15 11:40:04
● 2026-05-13 19:15:06

●NSdns16.hichina.com2026-04-15 → 2026-05-13 · 3 obs

○ 2017-12-15 01:50:14
● 2026-04-15 11:40:04
● 2026-05-13 19:15:06

○NSns1.sedoparking.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 21:20:30
○ 2016-01-02 15:17:38
○ 2026-05-13 19:15:06

○NSns2.sedoparking.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 21:20:30
○ 2016-01-02 15:17:38
○ 2026-05-13 19:15:06

○NSuns01.lolipop.jp2016-01-02 → 2016-12-27 · 5 obs

○ 2015-08-13 21:20:30
● 2016-01-02 15:17:38
● 2016-12-27 09:04:16
○ 2017-12-15 01:50:14
○ 2026-05-13 19:15:06

○NSuns02.lolipop.jp2016-01-02 → 2016-12-27 · 5 obs

○ 2015-08-13 21:20:30
● 2016-01-02 15:17:38
● 2016-12-27 09:04:16
○ 2017-12-15 01:50:14
○ 2026-05-13 19:15:06

○MXmail.nickstel.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 21:20:30
○ 2016-01-02 15:17:38
○ 2026-05-13 19:15:06

○MXmx01.lolipop.jp2016-01-02 → 2016-12-27 · 5 obs

○ 2015-08-13 21:20:30
● 2016-01-02 15:17:38
● 2016-12-27 09:04:16
○ 2017-12-15 01:50:14
○ 2026-05-13 19:15:06

●MXmxn.mxhichina.com2026-04-15 → 2026-05-13 · 3 obs

○ 2017-12-15 01:50:14
● 2026-04-15 11:40:04
● 2026-05-13 19:15:06

●MXmxw.mxhichina.com2026-04-15 → 2026-05-13 · 3 obs

○ 2017-12-15 01:50:14
● 2026-04-15 11:40:04
● 2026-05-13 19:15:06

○A157.7.107.872016-04-02 → 2016-12-27 · 5 obs

○ 2016-01-05 22:00:14
● 2016-04-02 00:33:36
● 2016-12-27 09:04:16
○ 2017-12-15 01:50:14
○ 2026-05-13 19:15:06

○A203.189.109.982016-01-02 → 2016-01-05 · 5 obs

○ 2015-08-13 21:20:30
● 2016-01-02 15:17:38
● 2016-01-05 22:00:14
○ 2016-04-02 00:33:36
○ 2026-05-13 19:15:06

●A47.90.92.712026-04-15 → 2026-05-13 · 3 obs

○ 2017-12-15 01:50:14
● 2026-04-15 11:40:04
● 2026-05-13 19:15:06

○A72.52.4.1192015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 21:20:30
○ 2016-01-02 15:17:38
○ 2026-05-13 19:15:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
sj-cn.com	dns15.hichina.com, dns16.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sj-cn.com (unsigned zone)

⏱️ Timing

Total: 559ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.90.92.71`
NS	2	`dns15.hichina.com, dns16.hichina.com`
MX	2	`mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns15.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns15.hichina.com, dns15.hichina.com, dns15.hichina.com...)

Analysis

Hierarchy

www.sj-cn.com has sj-cn.com as its parent.

IP Addresses

sj-cn.com maps to IP address 47.90.92.71.

Other host names, for example, www.sj-cn.com share IP numbers with sj-cn.com.

Name Servers

Two name servers dns15.hichina.com and dns16.hichina.com are delegated to sj-cn.com.

sj-cn.com uses the same name server configuration as other domains, such as sysumap.com, j-pay.vip, quanmanhua.com, 0769.tech and aerobotpro.com.

sj-cn.com at least partially shares name servers with other domains such as cqwater.net, doorprox.com, dyhjy.cn, 266511.com and yxwh5.com.

These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, dns19.hichina.com and dns20.hichina.com.

Two hosts with nine IPs each:

Host dns15.hichina.com points to 2408:4009:501::23, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Host dns16.hichina.com points to 2408:4009:501::24, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

Mail Servers

Two mail servers handle sj-cn.com: mxn.mxhichina.com and mxw.mxhichina.com.

sj-cn.com shares the same mail server setup as other domains, including sobiyo.com, bio-totem.com, muxiaohe.com, waymay.com.cn and water-treat.com.

sj-cn.com shares mail servers with other domains at least in part, for instance creality3dofficial.com, ftmc-dlr.com.cn, hsin-yi.org.cn, joyon.cn and gotourchina.com.

Host names by IP count:

Two IP numbers: The host name mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

One IP number: The host name mxw.mxhichina.com points to 47.246.99.195.

sj-cn.com - robtex.com

sj-cn.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`sj-cn.com`

`com`