`sinoidea.com`

DNSSEC	⚠️ Not signed
A	121.40.140.245^{🇨🇳 Alibaba-Cloud121.40.0.0/15}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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,}
MX	`mxn.mxhichina.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`dns9.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=1774845357

Same first word

sinoidea.com

sinoidea.net

Similar names

DNS History

7 records (5 active, 2 former)

●NSdns10.hichina.com2015-07-22 → 2026-03-30 · 2 obs

● 2015-07-22 07:42:40
● 2026-03-30 04:53:20

●NSdns9.hichina.com2015-07-22 → 2026-03-30 · 2 obs

● 2015-07-22 07:42:40
● 2026-03-30 04:53:20

○MXmail.sinoidea.com2015-07-22 → 2017-02-20 · 4 obs

● 2015-07-22 07:42:40
● 2017-02-20 12:09:12
○ 2018-03-25 03:17:50
○ 2026-03-30 04:53:20

●MXmxn.mxhichina.com2018-03-25 → 2026-03-30 · 3 obs

○ 2017-02-20 12:09:12
● 2018-03-25 03:17:50
● 2026-03-30 04:53:20

●MXmxw.mxhichina.com2018-03-25 → 2026-03-30 · 3 obs

○ 2017-02-20 12:09:12
● 2018-03-25 03:17:50
● 2026-03-30 04:53:20

●A121.40.140.2452026-03-30 → 2026-03-30 · 2 obs

○ 2018-03-25 03:17:50
● 2026-03-30 04:53:20

○A223.7.149.622015-07-22 → 2018-03-25 · 3 obs

● 2015-07-22 07:42:40
● 2018-03-25 03:17:50
○ 2026-03-30 04:53:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
sinoidea.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sinoidea.com (unsigned zone)

⏱️ Timing

Total: 3563ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.40.140.245`
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	2	`mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

sinoidea.com resolves to a single IP: 121.40.140.245.

Name Servers

sinoidea.com has two name servers: dns10.hichina.com and dns9.hichina.com.

sinoidea.com shares the same name server setup as other domains, for example jindalvye.com, zhiyishop.com, xiaobaiwuyou.com, techmask.net and hqgzw.com.

sinoidea.com shares some name servers with other domains, for example jhzoo.com, aidy.cn, tigear.net, songhuhb.com and howartmuseum.org.

These name servers are commonly used alongside ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns10.hichina.com points to 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dns9.hichina.com points to 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Mail Servers

sinoidea.com is served by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.

sinoidea.com shares the mail server setup with other domains, for example wangpaierp.com, datalun.com, chiiyea.com, onceac.com and hhinfo.net.cn.

sinoidea.com shares some mail servers with other domains, at least partially; for instance eblog.org.cn, edorsun.com, tgkw.com, nimufu.com and shgcl.com.

Host names with two IP numbers: mxn.mxhichina.com points to: 47.246.136.231 and 47.246.137.47.

Host names with one IP number: mxw.mxhichina.com points to: 47.246.99.195.

sinoidea.com - robtex.com

sinoidea.com

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