`youzen.com`

DNSSEC	⚠️ Not signed
A	203.143.126.69^{🇯🇵 InfoSphere203.143.96.0/19 INTERLINK}
		PTR	`203.143.126.69.indulgent-holistic.com`
NS	`ns1.value-domain.com` ⭐
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com`
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mail.youzen.com` ⭐
		A	203.143.126.69^{🇯🇵 InfoSphere203.143.96.0/19 INTERLINK}
			PTR	`203.143.126.69.indulgent-holistic.com`
SOA	`ns1.value-domain.com`hostmaster@youzen.com 2020-08-26 #18

`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

Subdomains

mail.youzen.com

Same first word

youzen.cn

youzen.com

Similar names

yonezu.net

yonezu.co.jp

oyunez.com

zoneyu.com

zenyou.co.jp

zenyou.cn

yonezu.com

zuyeon.com

yonezu.org

zenyou.fr

zeyuno.com

zenyou.com

yuzone.com

yuzone.net

yonezu.jp

zoeyun.com

zenyou.net

DNS History

6 records (5 active, 1 former)

●NSns1.value-domain.com2015-06-21 → 2026-03-24 · 3 obs

○ 2008-03-20 10:39:42
● 2015-06-21 02:20:50
● 2026-03-24 10:05:42

●NSns2.value-domain.com2015-06-21 → 2026-03-24 · 3 obs

○ 2008-03-20 10:39:42
● 2015-06-21 02:20:50
● 2026-03-24 10:05:42

●NSns3.value-domain.com2026-03-21 → 2026-03-24 · 3 obs

○ 2015-06-21 02:20:50
● 2026-03-21 07:23:36
● 2026-03-24 10:05:42

●MXmail.youzen.com2008-03-20 → 2026-03-24 · 2 obs

● 2008-03-20 10:39:42
● 2026-03-24 10:05:42

○A202.172.28.412008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 10:39:42
○ 2015-06-21 02:20:50
○ 2026-03-24 10:05:42

●A203.143.126.692015-06-21 → 2026-03-24 · 3 obs

○ 2008-03-20 10:39:42
● 2015-06-21 02:20:50
● 2026-03-24 10:05:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
youzen.com	ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com	3 records

✅ Authoritative Response

Server:172.64.52.38

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for youzen.com (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.143.126.69`
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
MX	1	`mail.youzen.com (pri: 10)`
SOA	1	`ns1.value-domain.com hostmaster.youzen.c`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com)

Analysis

Hierarchy

youzen.com is the parent of mail.youzen.com.

IP Addresses

youzen.com points to a single IP number: 203.143.126.69.

Other host names, for instance 203.143.126.69.static.zoot.jp, 203.143.126.69.launch-vector.com and mail.youzen.com share IP numbers with youzen.com.

Name Servers

youzen.com is delegated to three name servers: ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com.

youzen.com at least partially shares name servers with other domains, for instance netbata.com, sci-d.co.jp, mage8.com, normalcondition.com and xcomglobal.jp.