`chenyuanedu.com`

DNSSEC	⚠️ Not signed
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,}
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=1774848982

Same first word

chenyuanedu.com

DNS History

6 records (2 active, 4 former)

●NSdns21.hichina.com2026-03-13 → 2026-03-30 · 3 obs

○ 2017-08-10 09:08:34
● 2026-03-13 21:44:14
● 2026-03-30 05:43:54

●NSdns22.hichina.com2026-03-13 → 2026-03-30 · 3 obs

○ 2017-08-10 09:08:34
● 2026-03-13 21:44:14
● 2026-03-30 05:43:54

○NSvip1.alidns.com2017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 09:08:34
○ 2026-03-13 21:44:14
○ 2026-03-30 05:43:54

○NSvip2.alidns.com2017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 09:08:34
○ 2026-03-13 21:44:14
○ 2026-03-30 05:43:54

○MXmxn.mxhichina.com2017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 09:08:34
○ 2026-03-13 21:44:14
○ 2026-03-30 05:43:54

○MXmxw.mxhichina.com2017-08-10 → 2017-08-10 · 3 obs

● 2017-08-10 09:08:34
○ 2026-03-13 21:44:14
○ 2026-03-30 05:43:54

🔍 DNS Trace

Analysis

Name Servers

chenyuanedu.com is delegated to two name servers: dns21.hichina.com and dns22.hichina.com.

chenyuanedu.com shares the same name server setup as argesone.net, qacc.cn, secl.cn, l.tw.cn and norfolk.cn.

chenyuanedu.com at least partially shares name servers with other domains, for instance wide-way.com, mxzhang.com, yoho.org, suzhouscale.com and yootn.com.

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

Nine IP numbers per host:

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.

chenyuanedu.com - robtex.com

chenyuanedu.com

com

Same first word

DNS History

🔍 DNS Trace

Analysis

Name Servers

`chenyuanedu.com`

`com`