`ymjddc.com`

	CNAME	`nsa4zyaedb.a.yxydns.com`
	DNSSEC	⚠️ Not signed
	A	42.240.151.21^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.144.0/20 Guangzhou IDC of ChinaUnicom}

`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=1776264717

Subdomains

www.ymjddc.com

Same first word

ymjddc.com

Similar names

mycdjd.com

mjddyc.com

jmdydc.com

mcjydd.com

jcyddm.com

DNS History

6 records (3 active, 3 former)

●NSdns3.hichina.com2020-02-25 → 2026-04-15 · 3 obs

○ 2016-07-16 08:52:08
● 2020-02-25 06:47:02
● 2026-04-15 15:05:38

●NSdns4.hichina.com2020-02-25 → 2026-04-15 · 3 obs

○ 2016-07-16 08:52:08
● 2020-02-25 06:47:02
● 2026-04-15 15:05:38

○NSns13.xincache.com2015-08-19 → 2016-03-13 · 4 obs

● 2015-08-19 08:30:44
● 2016-03-13 18:22:32
○ 2016-07-16 08:52:08
○ 2026-04-15 15:05:38

○NSns14.xincache.com2015-08-19 → 2016-03-13 · 4 obs

● 2015-08-19 08:30:44
● 2016-03-13 18:22:32
○ 2016-07-16 08:52:08
○ 2026-04-15 15:05:38

○A58.67.215.282020-02-25 → 2026-02-16 · 4 obs

● 2020-02-25 06:47:02
● 2026-02-16 04:32:02
○ 2026-02-17 14:55:50
○ 2026-04-15 15:05:38

●CNAMEnsa4zyaedb.a.yxydns.com2026-02-16 → 2026-04-15 · 2 obs

● 2026-02-16 00:47:10
● 2026-04-15 15:05:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ymjddc.com	dns3.hichina.com, dns4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ymjddc.com (unsigned zone)

⏱️ Timing

Total: 3518ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns4.hichina.com, dns3.hichina.com`
CNAME	1	`nsa4zyaedb.a.yxydns.com`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)

Analysis

Hierarchy

ymjddc.com is the parent of www.ymjddc.com.

IP Addresses

ymjddc.com resolves to a single IP: 42.240.151.21.

Other host names, for instance heho.cn, nsazzaeahc.a.yxydns.com, nsa008aghg.a.yxydns.com, nsa267badf.a.yxydns.com and nsa4zyaedb.a.yxydns.com share IP numbers with ymjddc.com.

ymjddc.com - robtex.com

ymjddc.com

com