`xu16.com`

DNSSEC	⚠️ Not signed
A	103.39.221.104^{🇨🇳 CHINANET-Guangdong-ShenZhen-IDC103.39.208.0/20 Shenzhen Qianhai bird cloud computing Co. Ltd. -SZIDC-BGP}
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`dns7.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=1778874491

Same first word

xu16.com

Similar names

ux16.com

ux61.top

16ux.com

DNS History

8 records (3 active, 5 former)

○NSdns10.hichina.com2015-12-06 → 2017-02-07 · 4 obs

● 2015-12-06 09:24:38
● 2017-02-07 18:53:28
○ 2026-04-02 02:23:16
○ 2026-05-15 19:51:08

●NSdns7.hichina.com2026-04-02 → 2026-05-15 · 3 obs

○ 2017-02-07 18:53:28
● 2026-04-02 02:23:16
● 2026-05-15 19:51:08

●NSdns8.hichina.com2026-04-02 → 2026-05-15 · 3 obs

○ 2017-02-07 18:53:28
● 2026-04-02 02:23:16
● 2026-05-15 19:51:08

○NSdns9.hichina.com2015-12-06 → 2017-02-07 · 4 obs

● 2015-12-06 09:24:38
● 2017-02-07 18:53:28
○ 2026-04-02 02:23:16
○ 2026-05-15 19:51:08

○MXmail.skrimple.com2015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 08:39:12
○ 2015-10-26 22:49:20
○ 2026-05-15 19:51:08

●A103.39.221.1042026-05-15 → 2026-05-15 · 3 obs

○ 2026-04-09 10:39:44
● 2026-05-15 19:51:06
● 2026-05-15 19:51:08

○A116.255.233.92026-04-02 → 2026-04-09 · 5 obs

○ 2015-10-26 22:49:20
● 2026-04-02 02:23:16
● 2026-04-09 10:39:44
○ 2026-05-15 19:51:06
○ 2026-05-15 19:51:08

○A127.0.0.12015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 08:39:12
○ 2015-10-26 22:49:20
○ 2026-05-15 19:51:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
xu16.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xu16.com (unsigned zone)

⏱️ Timing

Total: 565ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.39.221.104`
NS	2	`dns8.hichina.com, dns7.hichina.com`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

IP Addresses

xu16.com points to a single IP number: 103.39.221.104.

Name Servers

xu16.com is delegated to two name servers: dns7.hichina.com and dns8.hichina.com.

xu16.com uses the same name server setup as other domains, for instance cnhadoop.com, hangreen.com.cn, htjade.cn, lekalu.cn and jaofa.com.

xu16.com at least partially shares name servers with other domains, such as vidia.cn and wobosi.com and brocent.com.

these name servers are commonly used together with ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers: dns7.hichina.com points to 2408:4009:501::15, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123; dns8.hichina.com points to 2408:4009:501::16, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

xu16.com - robtex.com

xu16.com

com