`pinganzhengyang.com`

DNSSEC	⚠️ Not signed
A	123.56.226.171^{🇨🇳 Alibaba-Cloud123.56.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 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	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 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	`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	`dns19.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=1774553297

Subdomains

ysdata-cdn.pinganzhengyang.com

daoliuzhouqianucdn.pinganzhengyang.com

Same first word

pinganzhengyang.com

DNS History

5 records (5 active, 0 former)

●NSdns19.hichina.com2017-09-28 → 2026-03-26 · 2 obs

● 2017-09-28 05:05:38
● 2026-03-26 19:38:14

●NSdns20.hichina.com2017-09-28 → 2026-03-26 · 2 obs

● 2017-09-28 05:05:38
● 2026-03-26 19:38:14

●MXmxn.mxhichina.com2017-09-28 → 2026-03-26 · 2 obs

● 2017-09-28 05:05:38
● 2026-03-26 19:38:14

●MXmxw.mxhichina.com2017-09-28 → 2026-03-26 · 2 obs

● 2017-09-28 05:05:38
● 2026-03-26 19:38:14

●A123.56.226.1712026-02-28 → 2026-03-26 · 2 obs

● 2026-02-28 17:32:42
● 2026-03-26 19:38:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pinganzhengyang.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pinganzhengyang.com (unsigned zone)

⏱️ Timing

Total: 569ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`123.56.226.171`
NS	2	`dns19.hichina.com, dns20.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	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

Hierarchy

pinganzhengyang.com is a parent of ysdata-cdn.pinganzhengyang.com and daoliuzhouqianucdn.pinganzhengyang.com.

IP Addresses

pinganzhengyang.com resolves to one IP number: 123.56.226.171.

Name Servers

pinganzhengyang.com is delegated to two name servers dns19.hichina.com and dns20.hichina.com.

pinganzhengyang.com shares the same name server setup as other domains, for instance 64ec5204343.xin, cbwg.cn, aokok.cn, meirijinghua.com and micropensoft.com.

pinganzhengyang.com at least partially shares name servers with other domains, for instance ddsdance.org, lofowed.net, nb3156.com and usriot.com.

these name servers are often used together with ns1.alidns.com, ns2.alidns.com, ns7.alidns.com and ns8.alidns.com.

Host names with nine IP numbers:

dns19.hichina.com points to: 2408:4009:501::27, 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.

dns20.hichina.com points to: 2408:4009:501::28, 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

Two mail servers handle pinganzhengyang.com: mxn.mxhichina.com and mxw.mxhichina.com.

pinganzhengyang.com shares the same mail server setup as other domains, for instance ciid.com.cn, morkincn.com, chinese-mg.com, shxtsy.com and smartempire888.com.

pinganzhengyang.com shares some mail servers with other domains, at least partially, for instance aishoper.com, hdnutra.com, bj-sjtc.com, anycon.com and modernflanges.com.

these mail servers are often used alongside mx3.qiye.aliyun.com, mx1.qiye.aliyun.com and mx2.qiye.aliyun.com.

Two IP numbers for a host: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

One IP number for a host: mxw.mxhichina.com points to 47.246.99.195.

pinganzhengyang.com - robtex.com