`zhangsc.com`

DNSSEC	⚠️ Not signed
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,}
MX	`mx.ym.163.com` ⭐
		A	111.124.200.35^{🇨🇳 CHINANET-Guizhou-Guian-IDC111.124.192.0/19}
TXT	`v=spf1 include:spf.163.com ~all`
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=1776963036

Previously MX for

zhangsc.com

Same first word

zhangsc.com

Similar names

czshang.com

DNS History

16 records (3 active, 13 former)

●NSdns10.hichina.com2019-03-21 → 2026-04-23 · 3 obs

○ 2016-12-28 01:43:14
● 2019-03-21 03:21:56
● 2026-04-23 16:52:38

●NSdns9.hichina.com2019-03-21 → 2026-04-23 · 3 obs

○ 2016-12-28 01:43:14
● 2019-03-21 03:21:56
● 2026-04-23 16:52:38

○NSns10.hawkhost.com2016-02-03 → 2016-12-28 · 5 obs

○ 2015-10-18 10:18:40
● 2016-02-03 01:54:22
● 2016-12-28 01:43:14
○ 2019-03-21 03:21:56
○ 2026-04-23 16:52:38

○NSns51.domaincontrol.com2015-05-30 → 2015-10-18 · 4 obs

● 2015-05-30 08:35:16
● 2015-10-18 10:18:40
○ 2016-02-03 01:54:22
○ 2026-04-23 16:52:38

○NSns52.domaincontrol.com2015-05-30 → 2015-10-18 · 4 obs

● 2015-05-30 08:35:16
● 2015-10-18 10:18:40
○ 2016-02-03 01:54:22
○ 2026-04-23 16:52:38

○NSns9.hawkhost.com2016-02-03 → 2016-12-28 · 5 obs

○ 2015-10-18 10:18:40
● 2016-02-03 01:54:22
● 2016-12-28 01:43:14
○ 2019-03-21 03:21:56
○ 2026-04-23 16:52:38

○MXmailstore1.secureserver.net2015-05-30 → 2015-10-18 · 4 obs

● 2015-05-30 08:35:16
● 2015-10-18 10:18:40
○ 2016-02-03 01:54:22
○ 2026-04-23 16:52:38

●MXmx.ym.163.com2026-03-23 → 2026-04-23 · 3 obs

○ 2019-03-21 03:21:56
● 2026-03-23 14:06:08
● 2026-04-23 16:52:38

○MXmxn.mxhichina.com2019-03-21 → 2019-03-21 · 4 obs

○ 2016-12-28 01:43:14
● 2019-03-21 03:21:56
○ 2026-03-23 14:06:08
○ 2026-04-23 16:52:38

○MXmxw.mxhichina.com2019-03-21 → 2019-03-21 · 4 obs

○ 2016-12-28 01:43:14
● 2019-03-21 03:21:56
○ 2026-03-23 14:06:08
○ 2026-04-23 16:52:38

○MXsmtp.secureserver.net2015-05-30 → 2015-10-18 · 4 obs

● 2015-05-30 08:35:16
● 2015-10-18 10:18:40
○ 2016-02-03 01:54:22
○ 2026-04-23 16:52:38

○MXzhangsc.com2016-02-03 → 2016-12-28 · 5 obs

○ 2015-10-18 10:18:40
● 2016-02-03 01:54:22
● 2016-12-28 01:43:14
○ 2019-03-21 03:21:56
○ 2026-04-23 16:52:38

○A192.186.218.362015-05-30 → 2015-10-18 · 4 obs

● 2015-05-30 08:35:16
● 2015-10-18 10:18:40
○ 2016-02-03 01:54:22
○ 2026-04-23 16:52:38

○A198.252.101.2162016-12-28 → 2016-12-28 · 4 obs

○ 2016-04-17 00:24:44
● 2016-12-28 01:43:14
○ 2019-03-21 03:21:56
○ 2026-04-23 16:52:38

○A198.252.101.2182016-02-03 → 2016-04-17 · 5 obs

○ 2015-10-18 10:18:40
● 2016-02-03 01:54:22
● 2016-04-17 00:24:44
○ 2016-12-28 01:43:14
○ 2026-04-23 16:52:38

○A218.2.211.502019-03-21 → 2019-03-21 · 4 obs

○ 2016-12-28 01:43:14
● 2019-03-21 03:21:56
○ 2026-03-23 14:06:08
○ 2026-04-23 16:52:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zhangsc.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zhangsc.com (unsigned zone)

⏱️ Timing

Total: 3508ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	1	`mx.ym.163.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com ~all`
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

Name Servers

zhangsc.com is delegated to two name servers dns10.hichina.com and dns9.hichina.com.

zhangsc.com shares the same name server setup as other domains, for instance ptwsl.com, make.ltd, greatwallmusic.com, sh-gauss.com and eleadbank.com.cn.

zhangsc.com at least partially shares name servers with other domains, for instance faithpop.com, fijiembassy.org.cn, graze.cn, alllget.com and weiwuwood.com.

These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns10.hichina.com points to: 2408:4009:501::18, 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.

dns9.hichina.com points to: 2408:4009:501::17, 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.

Mail Servers

zhangsc.com is handled by a single mail server, mx.ym.163.com.

zhangsc.com shares the same mail server setup as other domains, for instance baktan.com, zhongkaiyun.com, loupac.com, ln-cloud.net and yedone.com.

zhangsc.com shares some mail servers with other domains, at least partially, for instance zawada.cn, qqe.cn, qiantaida.com, wekunming.com and amomax.cn.

these mail servers are commonly used with the mail servers mxdomain.qq.com.

mx.ym.163.com resolves to IP 111.124.200.35.

zhangsc.com - robtex.com

zhangsc.com

com

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`zhangsc.com`

`com`