`hsc-dz.com`

DNSSEC	⚠️ Not signed
A	203.107.45.167^{🇨🇳 Alibaba-Cloud203.107.45.0/24 Alibaba (US) Technology Co., Ltd.}
		PTR	`catl.com`
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,}
MX	`mx.mail.ym.163.com` ⭐
		A	111.124.200.35^{🇨🇳 CHINANET-Guizhou-Guian-IDC111.124.192.0/19}
MX	`mx.ym.163.com`⁽¹⁰⁾
		A	111.124.200.35^{🇨🇳 CHINANET-Guizhou-Guian-IDC111.124.192.0/19}
TXT	`v=spf1 include:spf.163.com ~all`
SOA	`dns21.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=1778458021

Same first word

hsc-dz.com

Similar names

hdc-sz.com

DNS History

8 records (5 active, 3 former)

●NSdns21.hichina.com2015-05-04 → 2026-05-11 · 2 obs

● 2015-05-04 13:08:18
● 2026-05-11 00:23:32

●NSdns22.hichina.com2015-05-04 → 2026-05-11 · 2 obs

● 2015-05-04 13:08:18
● 2026-05-11 00:23:32

●MXmx.mail.ym.163.com2015-05-04 → 2026-05-11 · 5 obs

● 2015-05-04 13:08:18
● 2016-12-26 11:16:20
○ 2017-10-10 06:50:12
● 2026-04-14 08:08:32
● 2026-05-11 00:23:32

●MXmx.ym.163.com2026-04-14 → 2026-05-11 · 3 obs

○ 2017-10-10 06:50:12
● 2026-04-14 08:08:32
● 2026-05-11 00:23:32

○A110.173.196.32015-05-04 → 2016-12-26 · 4 obs

● 2015-05-04 13:08:18
● 2016-12-26 11:16:20
○ 2017-10-10 06:50:12
○ 2026-05-11 00:23:32

●A203.107.45.1672026-04-14 → 2026-05-11 · 3 obs

○ 2017-10-10 06:50:12
● 2026-04-14 08:08:32
● 2026-05-11 00:23:32

○A43.240.117.1832017-10-10 → 2017-10-10 · 4 obs

○ 2016-12-26 11:16:20
● 2017-10-10 06:50:12
○ 2026-04-14 08:08:32
○ 2026-05-11 00:23:32

○A61.136.153.1422015-05-04 → 2016-12-26 · 4 obs

● 2015-05-04 13:08:18
● 2016-12-26 11:16:20
○ 2017-10-10 06:50:12
○ 2026-05-11 00:23:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
hsc-dz.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hsc-dz.com (unsigned zone)

⏱️ Timing

Total: 3552ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.107.45.167`
NS	2	`dns22.hichina.com, dns21.hichina.com`
MX	2	`mx.mail.ym.163.com (pri: 1), mx.ym.163.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com ~all`
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

hsc-dz.com points to a single IP number: 203.107.45.167.

other host names for instance jzbwlkj.com, oipcc.com, playapper.com, xn--wgv71ah51a.com and halco.com.cn share IP numbers with hsc-dz.com.

Name Servers

hsc-dz.com is delegated to two name servers: dns21.hichina.com and dns22.hichina.com.

hsc-dz.com shares the same name server setup as other domains, for example bling.link, dpdlocalst.shop, hzlvyou1.cn, gold-doc.com and zeiot.com.

hsc-dz.com at least partially shares name servers with other domains, for instance sjlkm.com, chennai.cn, wxdongma.com, galaxyexp.com and itca.cc.

These name servers are commonly used with ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns21.hichina.com points to: 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns22.hichina.com points to: 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

hsc-dz.com is handled by two mail servers: mx.ym.163.com and mx.mail.ym.163.com.

hsc-dz.com shares the same mail server setup as other domains, for instance fjsyl.com, leadersigncn.com, ossware.com, sunrisebase.com and lammed.com.cn.

hsc-dz.com shares mail servers with other domains at least partially, including hqxnjr.com, alsgs.com.cn, ofolan.com, youjv.com and xtup.cn.

Host names with a single IP number:

mx.ym.163.com points to 111.124.200.35 and mx.mail.ym.163.com points to 111.124.200.35.

Host names that point to 111.124.200.35: mx.ym.163.com and mx.mail.ym.163.com.

hsc-dz.com - robtex.com

hsc-dz.com

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