`xdcdn.com`

DNSSEC	⚠️ Not signed
NS	`vip3.alidns.com` ⭐
		A	2408:4009:500::3^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.3^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.5^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.210^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.40.136^{🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.26^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.10^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`vip4.alidns.com`
		A	2408:4009:500::4^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.4^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.6^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.211^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.40.137^{🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.27^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.11^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
SOA	`vip3.alidns.com`hostmaster@hichina.com 2026-01-07 #16

`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=1771291435

📈 Tranco rank: #42,721

Subdomains

xdtown-static-hotfix-1.xdcdn.com

xdsdk6-page-static.xdcdn.com

Same first word

xdcdn.net

xdcdn.org

xdcdn.cn

xdcdn.com

Similar names

dxcdn.cn

dcdnx.com

dndxc.com

dcndx.com

ddxcn.com

cdnxd.com

nxddc.com

cndxd.net

dxncd.com

nxdcd.com

cndxd.net.cn

dxcdn.com

cdxdn.com

cndxd.cn

dxcnd.cn

dxdcn.com

cdndx.com

DNS History

4 records (2 active, 2 former)

○NSf1g1ns1.dnspod.net2015-06-26 → 2018-10-19 · 4 obs

● 2015-06-26 04:12:26
● 2018-10-19 07:42:22
○ 2026-02-15 17:42:18
○ 2026-03-23 10:06:54

○NSf1g1ns2.dnspod.net2015-11-13 → 2018-10-19 · 5 obs

○ 2015-06-26 04:12:26
● 2015-11-13 16:19:06
● 2018-10-19 07:42:22
○ 2026-02-15 17:42:18
○ 2026-03-23 10:06:54

●NSvip3.alidns.com2026-02-15 → 2026-03-23 · 3 obs

○ 2018-10-19 07:42:22
● 2026-02-15 17:42:18
● 2026-03-23 10:06:54

●NSvip4.alidns.com2026-02-15 → 2026-03-23 · 3 obs

○ 2018-10-19 07:42:22
● 2026-02-15 17:42:18
● 2026-03-23 10:06:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
xdcdn.com	vip3.alidns.com, vip4.alidns.com	22 records

✅ Authoritative Response

Server:121.40.6.163

NS records: vip3.alidns.com, vip4.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xdcdn.com (unsigned zone)

⏱️ Timing

Total: 3728ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`vip4.alidns.com, vip3.alidns.com`
SOA	1	`vip3.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)

Analysis

Hierarchy

xdcdn.com is a parent of xdtown-static-hotfix-1.xdcdn.com and xdsdk6-page-static.xdcdn.com.

Name Servers

xdcdn.com's delegation uses two name servers: vip3.alidns.com and vip4.alidns.com.

xdcdn.com uses the same name server setup as other domains, such as dnsv8.cn, minifire.cn, htcrh.com, yundunwaf1.com and hualao.com.

xdcdn.com at least partially shares name servers with other domains, including htx8881388.com, qdlpay.com, fx168api.com, topoads.ru and acfun.cn.

These name servers are often used with vip1.alidns.com and vip2.alidns.com.

Host names with seven IP numbers:

vip3.alidns.com points to 2408:4009:500::3, 8.212.93.3, 140.205.1.5, 170.33.32.210, 170.33.40.136, 170.33.73.26 and 170.33.80.10.

vip4.alidns.com points to 2408:4009:500::4, 8.212.93.4, 140.205.1.6, 170.33.32.211, 170.33.40.137, 170.33.73.27 and 170.33.80.11.

xdcdn.com - robtex.com

xdcdn.com

com