`yoouyi.com`

DNSSEC	⚠️ Not signed
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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,}
SOA	`dns19.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1774638747

Same first word

yoouyi.com

Similar names

yiyoou.com

iyoyou.cn

oiyyou.com

DNS History

8 records (2 active, 6 former)

○NSdns10.hichina.com2015-08-09 → 2015-10-26 · 4 obs

● 2015-08-09 08:20:14
● 2015-10-26 04:47:22
○ 2016-03-11 02:57:28
○ 2026-03-27 19:22:48

●NSdns19.hichina.com2026-03-27 → 2026-03-27 · 2 obs

○ 2016-12-29 01:10:28
● 2026-03-27 19:22:48

●NSdns20.hichina.com2026-03-27 → 2026-03-27 · 2 obs

○ 2016-12-29 01:10:28
● 2026-03-27 19:22:48

○NSdns9.hichina.com2015-08-09 → 2015-10-26 · 4 obs

● 2015-08-09 08:20:14
● 2015-10-26 04:47:22
○ 2016-03-11 02:57:28
○ 2026-03-27 19:22:48

○NSns1.alidns.com2016-03-11 → 2016-12-29 · 4 obs

○ 2015-10-26 04:47:22
● 2016-03-11 02:57:28
● 2016-12-29 01:10:28
○ 2026-03-27 19:22:48

○NSns2.alidns.com2016-03-11 → 2016-12-29 · 4 obs

○ 2015-10-26 04:47:22
● 2016-03-11 02:57:28
● 2016-12-29 01:10:28
○ 2026-03-27 19:22:48

○A104.37.244.2002016-01-23 → 2016-01-23 · 4 obs

○ 2015-10-26 04:47:22
● 2016-01-23 13:31:02
○ 2016-03-11 02:57:28
○ 2026-03-27 19:22:48

○A121.41.100.332015-08-09 → 2015-10-26 · 4 obs

● 2015-08-09 08:20:14
● 2015-10-26 04:47:22
○ 2016-01-23 13:31:02
○ 2026-03-27 19:22:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
yoouyi.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yoouyi.com (unsigned zone)

⏱️ Timing

Total: 552ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns19.hichina.com, dns20.hichina.com`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

Name Servers

yoouyi.com is delegated to two name servers dns19.hichina.com and dns20.hichina.com.

yoouyi.com shares the same name server setup as other domains, for instance nailin.com, qy-vds.com, qaaee.com, sunjoyinc.cn and babymozart.cc.

yoouyi.com at least partially shares name servers with other domains, for instance cnb-yachts.cn, jdcs.cn, byxet.cn, lumarrow.com and bjheadpower.com.

these name servers are often used together with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns19.hichina.com points to: 2408:4009:501::27, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns20.hichina.com points to: 2408:4009:501::28, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

yoouyi.com - robtex.com

yoouyi.com

com