`51uwp.com`

DNSSEC	⚠️ Not signed
A	114.215.100.123^{🇨🇳 Alibaba-Cloud114.215.96.0/19 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
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	`mxbiz2.qq.com` ⭐
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-06-04 #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=1784186417

Subdomains

win10asoapi.51uwp.com

Same first word

51uwp.com

DNS History

5 records (4 active, 1 former)

●NSdns10.hichina.com2016-12-15 → 2026-07-16 · 2 obs

● 2016-12-15 23:55:58
● 2026-07-16 07:20:56

●NSdns9.hichina.com2016-12-15 → 2026-07-16 · 2 obs

● 2016-12-15 23:55:58
● 2026-07-16 07:20:56

●MXmxbiz2.qq.com2026-06-11 → 2026-07-16 · 2 obs

● 2026-06-11 06:46:24
● 2026-07-16 07:20:56

●A114.215.100.1232018-05-21 → 2026-07-16 · 3 obs

○ 2016-12-15 23:55:58
● 2018-05-21 15:53:16
● 2026-07-16 07:20:56

○A121.42.204.752016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 23:55:58
○ 2018-05-21 15:53:16
○ 2026-07-16 07:20:56

🔍 DNS Trace

Analysis

Hierarchy

51uwp.com is a parent domain of win10asoapi.51uwp.com.

IP Addresses

51uwp.com resolves to one IP address: 114.215.100.123.

There are other host names — 51appx.com among them — that share IP numbers with 51uwp.com.

Name Servers

DNS delegation for 51uwp.com points to two name servers: dns10.hichina.com and dns9.hichina.com.

51uwp.com uses the same name servers as several other domains — among them txzuranji.com, jzksy.com, listenstone.com and two more.

51uwp.com at least partially shares name servers with other domains, including amxin.com, woyecailan.com, 81yes.com and scpv.cn.

These name servers are frequently paired with the name servers dns1.hichina.com and dns2.hichina.com.

Hostnames that resolve to 9 IP addresses:

dns10.hichina.com has IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, plus 6 other.

dns9.hichina.com has IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, plus 6 other.

Mail Servers

Mail for 51uwp.com is handled by a single mail server, mxbiz2.qq.com.

51uwp.com uses an identical mail server configuration to several other domains — among them cd-estt.com, indmi.com, bohuauhd.com and two more.

51uwp.com has at least partial mail server overlap with other domains such as healthbeing.cn, sww.com.cn, blegee.com and two more.

This set of mail servers commonly appears together with the mail servers mxbiz1.qq.com.

51uwp.com - robtex.com

51uwp.com

com