`cd-tdyy.com`

DNSSEC	⚠️ Not signed
A	125.65.113.30^{🇨🇳 CHINANET-BACKBONE125.64.0.0/13 China Telecom Network}
		PTR	`30.113.65.125.broad.ls.sc.dynamic.163data.com.cn`
NS	`ns13.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns14.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns13.xincache.com`enterprise1dnsadmin@dnspod.com serial=1646960787

`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=1777486116

Same first word

cd-tdyy.com

DNS History

7 records (5 active, 2 former)

●NSns13.xincache.com2016-12-14 → 2026-04-29 · 2 obs

● 2016-12-14 15:32:26
● 2026-04-29 18:33:42

●NSns14.xincache.com2016-12-14 → 2026-04-29 · 2 obs

● 2016-12-14 15:32:26
● 2026-04-29 18:33:42

●MXmxbiz1.qq.com2026-03-18 → 2026-04-29 · 2 obs

● 2026-03-18 04:22:50
● 2026-04-29 18:33:42

●MXmxbiz2.qq.com2026-03-18 → 2026-04-29 · 2 obs

● 2026-03-18 04:22:50
● 2026-04-29 18:33:42

●A125.65.113.302026-03-18 → 2026-04-29 · 3 obs

○ 2017-08-18 10:37:10
● 2026-03-18 04:22:50
● 2026-04-29 18:33:42

○A125.65.113.792017-08-18 → 2017-08-18 · 4 obs

○ 2016-12-14 15:32:26
● 2017-08-18 10:37:10
○ 2026-03-18 04:22:50
○ 2026-04-29 18:33:42

○A23.234.27.332016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 15:32:26
○ 2017-08-18 10:37:10
○ 2026-04-29 18:33:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
cd-tdyy.com	ns13.xincache.com, ns14.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns13.xincache.com, ns14.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cd-tdyy.com (unsigned zone)

⏱️ Timing

Total: 295ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`125.65.113.30`
NS	2	`ns13.xincache.com, ns14.xincache.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns13.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)

Analysis

IP Addresses

cd-tdyy.com maps to IP address 125.65.113.30.

Other host names, for instance cs-greatrich.com, szowls.net.cn, freeto.net, zzzlc.com and ttsy.net.lk-37089f.cloud-scdn.com share IP numbers with cd-tdyy.com.

Name Servers

Two name servers ns13.xincache.com and ns14.xincache.com are delegated to cd-tdyy.com.

cd-tdyy.com uses the same name server configuration as other domains, such as ai-name.com, part-in.com, cciscredit.com.cn, sdcc.cn and kaixinka.com.

cd-tdyy.com at least partially shares name servers with other domains such as ahyien.com, skytechtoys.com, cimctank.com, nbdkl.com and zsj.cn.

These name servers are commonly used with ns11.xincache.com, ns17.xincache.com, ns18.xincache.com and ns12.xincache.com.

Eight IP numbers for host names: ns13.xincache.com points to 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Seven IP numbers for host names: ns14.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

Mail Servers

Two mail servers handle cd-tdyy.com: mxbiz1.qq.com and mxbiz2.qq.com.

cd-tdyy.com shares the same mail server setup as other domains, including jcex.com, gfip-service.com, cnafrica.org, heiyi.com.hk and qioji.com.

cd-tdyy.com shares mail servers with other domains at least in part, for instance laio.com.cn, doobuy.net, salmonads.com, industrialwearable.com and madeinglobal.com.

cd-tdyy.com - robtex.com

cd-tdyy.com

com