`idouwa.com`

DNSSEC	⚠️ Not signed
A	47.76.166.236^{🇺🇸 Alibaba-Cloud47.76.128.0/17 Proxy-registered route object}
NS	`dns1.hichina.com` ⭐
		A	2408:4009:501::9^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns2.hichina.com`
		A	2408:4009:501::10^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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	`dns1.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=1774644197

Same first word

idouwa.com

Similar names

waudio.com

audiow.fr

iwadou.com

wudaoi.com

iwadou.or.jp

iowadu.com

duiwoa.com

waidou.com

woaidu.org

waiduo.com

woaidu.la

audiow.com

duaiwo.com

waudio.de

waudio.fi

DNS History

9 records (3 active, 6 former)

●NSdns1.hichina.com2026-03-27 → 2026-03-27 · 2 obs

○ 2016-12-20 01:02:32
● 2026-03-27 20:45:40

●NSdns2.hichina.com2026-03-27 → 2026-03-27 · 2 obs

○ 2016-12-20 01:02:32
● 2026-03-27 20:45:40

○NSns1.alidns.com2016-12-20 → 2016-12-20 · 2 obs

● 2016-12-20 01:02:32
○ 2026-03-27 20:45:40

○NSns2.alidns.com2016-12-20 → 2016-12-20 · 2 obs

● 2016-12-20 01:02:32
○ 2026-03-27 20:45:40

○A119.28.75.2492017-12-01 → 2017-12-01 · 3 obs

○ 2016-12-20 01:02:32
● 2017-12-01 19:45:00
○ 2026-03-27 20:45:40

●A47.76.166.2362026-03-27 → 2026-03-27 · 2 obs

○ 2017-12-01 19:45:00
● 2026-03-27 20:45:40

○A47.88.50.162016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:02:32
○ 2017-12-01 19:45:00
○ 2026-03-27 20:45:40

○A47.88.9.1092017-12-01 → 2017-12-01 · 3 obs

○ 2016-12-20 01:02:32
● 2017-12-01 19:45:00
○ 2026-03-27 20:45:40

○CNAMEns.wangguai.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 01:02:32
○ 2017-12-01 19:45:00
○ 2026-03-27 20:45:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
idouwa.com	dns2.hichina.com, dns1.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns2.hichina.com, dns1.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for idouwa.com (unsigned zone)

⏱️ Timing

Total: 533ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.76.166.236`
NS	2	`dns1.hichina.com, dns2.hichina.com`
SOA	1	`dns1.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)

Analysis

IP Addresses

idouwa.com resolves to one IP number: 47.76.166.236.

Name Servers

idouwa.com is delegated to two name servers dns1.hichina.com and dns2.hichina.com.

idouwa.com shares the same name server setup as other domains, for instance cpem.org.cn, skyflyinggroup.net, ahdp.net.cn, zjzhongshao.com and hmele.net.

idouwa.com at least partially shares name servers with other domains, for instance jcla.cn.

Host names with nine IP numbers:

dns1.hichina.com points to: 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

dns2.hichina.com points to: 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

idouwa.com - robtex.com

idouwa.com

com