`tcydjd.com`

DNSSEC	⚠️ Not signed
A	47.93.10.25^{🇨🇳 Alibaba-Cloud47.92.0.0/15 CT BeiJing IDC}
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	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com` ⭐
SOA	`dns9.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=1774777907

Same first word

tcydjd.com

Similar names

cddtjy.com

cdytjd.com

cdtyjd.com

dtcyjd.com

dtydcj.com

cdyjdt.com

tjydcd.com

DNS History

6 records (5 active, 1 former)

●NSdns10.hichina.com2016-12-17 → 2026-03-29 · 2 obs

● 2016-12-17 14:42:34
● 2026-03-29 09:54:26

●NSdns9.hichina.com2016-12-17 → 2026-03-29 · 2 obs

● 2016-12-17 14:42:34
● 2026-03-29 09:54:26

●MXmxbiz1.qq.com2026-03-27 → 2026-03-29 · 2 obs

● 2026-03-27 12:23:14
● 2026-03-29 09:54:26

●MXmxbiz2.qq.com2026-03-27 → 2026-03-29 · 2 obs

● 2026-03-27 12:23:14
● 2026-03-29 09:54:26

○A139.224.104.1772016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 14:42:34
○ 2017-09-11 07:38:02
○ 2026-03-29 09:54:26

●A47.93.10.252017-09-11 → 2026-03-29 · 3 obs

○ 2016-12-17 14:42:34
● 2017-09-11 07:38:02
● 2026-03-29 09:54:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
tcydjd.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcydjd.com (unsigned zone)

⏱️ Timing

Total: 564ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.93.10.25`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	2	`mxbiz1.qq.com (pri: 10), mxbiz2.qq.com (pri: 10)`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

tcydjd.com points to a single IP number: 47.93.10.25.

Name Servers

Delegation for tcydjd.com rests with two name servers, dns10.hichina.com and dns9.hichina.com.

tcydjd.com shares the same name server setup as other domains, including nator.cn, zjwssq.com, sroso.com, koje.cn and szgypx.com.

tcydjd.com partially shares name servers with other domains; for instance misspu.com and cevent.com.cn.

Host names with nine IP numbers:

dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Mail Servers

tcydjd.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

tcydjd.com uses the same mail server configuration as other domains, such as ddxq.mobi, baokan.tv, 92uu.com, sky2.cn and spsspro.com.

tcydjd.com shares at least some mail servers with other domains, for instance shgmyy.com, lusai.com, biscode.com and cdzkzc.com.

tcydjd.com - robtex.com

tcydjd.com

com