`yzhdmc.com`

DNSSEC	⚠️ Not signed
A	122.246.1.138^{🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC122.246.0.0/19 Chinanet-NingBo-IDC}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-251.defastlink.net`
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-48-223.defastlink.net`
SOA	`ns1.julydns.com`master@jmdns.com serial=1771991864

`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

Same first word

yzhdmc.com

Similar names

zydhcm.com

czmyhd.com

cdzhmy.com

czdhmy.com

yhmcdz.com

hzdymc.com

hzymcd.com

mzdych.pl

hzmdcy.com

mcyzdh.com

mcdhzy.com

hdyczm.com

cdhyzm.cn

ychdzm.com

DNS History

10 records (5 active, 5 former)

○NSdns10.hichina.com2016-12-14 → 2017-10-12 · 4 obs

● 2016-12-14 06:26:04
● 2017-10-12 10:44:20
○ 2026-03-21 13:24:18
○ 2026-03-23 18:13:06

○NSdns9.hichina.com2016-12-14 → 2017-10-12 · 4 obs

● 2016-12-14 06:26:04
● 2017-10-12 10:44:20
○ 2026-03-21 13:24:18
○ 2026-03-23 18:13:06

●NSns1.judns.com2026-03-21 → 2026-03-23 · 3 obs

○ 2017-10-12 10:44:20
● 2026-03-21 13:24:18
● 2026-03-23 18:13:06

●NSns1.julydns.com2026-03-21 → 2026-03-23 · 3 obs

○ 2017-10-12 10:44:20
● 2026-03-21 13:24:18
● 2026-03-23 18:13:06

●NSns2.judns.com2026-03-21 → 2026-03-23 · 3 obs

○ 2017-10-12 10:44:20
● 2026-03-21 13:24:18
● 2026-03-23 18:13:06

●NSns2.julydns.com2026-03-21 → 2026-03-23 · 3 obs

○ 2017-10-12 10:44:20
● 2026-03-21 13:24:18
● 2026-03-23 18:13:06

○A122.114.118.2132016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 06:26:04
○ 2017-10-12 10:44:20
○ 2026-03-23 18:13:06

●A122.246.1.1382026-03-21 → 2026-03-23 · 3 obs

○ 2017-10-12 10:44:20
● 2026-03-21 13:24:18
● 2026-03-23 18:13:06

○CNAME261759.vhost123.cloudvhost.cn2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 06:26:04
○ 2017-10-12 10:44:20
○ 2026-03-23 18:13:06

○CNAMEjx.jsmyqingfeng.cn2017-10-12 → 2017-10-12 · 4 obs

○ 2016-12-14 06:26:04
● 2017-10-12 10:44:20
○ 2026-03-21 13:24:18
○ 2026-03-23 18:13:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net...	-
yzhdmc.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yzhdmc.com (unsigned zone)

⏱️ Timing

Total: 560ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`122.246.1.138`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

yzhdmc.com points to IP number 122.246.1.138.

For instance, other host names bpi.wsygj.com, fuen24.com, 2s1r.com, tdxledu.com and sjzclw.com share IP numbers with yzhdmc.com.

Name Servers

yzhdmc.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

yzhdmc.com shares name servers with other domains at least partially, for example shwfigs.cn, mzqkzic.cn, zzdache.com, beke.net.cn and chevroncn.com.