🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`thinkvo.com`

DNSSEC	⚠️ Not signed
A	121.42.99.225^{🇨🇳 Alibaba-Cloud121.42.64.0/18}
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	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`dns9.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=1787159229

Same first word

thinkvo.com

Similar names

thinkov.com

Previous names

Next names

DNS History

9 records (5 active, 4 former)

●NSdns10.hichina.com2015-11-27 → 2026-08-19 · 3 obs

○ 2015-08-02 00:55:36
● 2015-11-27 11:12:54
● 2026-08-19 17:15:02

●NSdns9.hichina.com2015-11-27 → 2026-08-19 · 3 obs

○ 2015-08-02 00:55:36
● 2015-11-27 11:12:54
● 2026-08-19 17:15:02

○NSns3.yovole.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 00:55:36
○ 2015-11-27 11:12:54
○ 2026-08-19 17:15:02

○NSns4.yovole.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 00:55:36
○ 2015-11-27 11:12:54
○ 2026-08-19 17:15:02

●MXmxbiz1.qq.com2015-08-02 → 2026-08-19 · 4 obs

● 2015-08-02 00:55:36
○ 2015-11-27 11:12:54
● 2016-02-25 01:37:24
● 2026-08-19 17:15:02

●MXmxbiz2.qq.com2015-08-02 → 2026-08-19 · 4 obs

● 2015-08-02 00:55:36
○ 2015-11-27 11:12:54
● 2016-02-25 01:37:24
● 2026-08-19 17:15:02

●A121.42.99.2252026-08-19 → 2026-08-19 · 3 obs

○ 2017-04-24 16:35:04
● 2026-08-19 08:26:04
● 2026-08-19 17:15:02

○A122.102.11.142015-08-02 → 2016-07-07 · 4 obs

● 2015-08-02 00:55:36
● 2016-07-07 00:14:42
○ 2017-04-24 16:35:04
○ 2026-08-19 17:15:02

○A122.102.11.212017-04-24 → 2017-04-24 · 4 obs

○ 2016-07-07 00:14:42
● 2017-04-24 16:35:04
○ 2026-08-19 08:26:04
○ 2026-08-19 17:15:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
thinkvo.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:39.96.153.42

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkvo.com (unsigned zone)

⏱️ Timing

Total: 916ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.42.99.225`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
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

thinkvo.com has exactly one IP address — 121.42.99.225.

tayers.com is an example of another host name that shares IP numbers with thinkvo.com.

Name Servers

thinkvo.com has two authoritative name servers — dns10.hichina.com and dns9.hichina.com.

The name server configuration of thinkvo.com is shared with other domains, for instance marianny.com, csan.org.cn, kecare.com and two others.

There is at least partial name server overlap between thinkvo.com and other domains — wjjdw.com, almit-sh.com, ugsca.com and two more among them.

These name servers frequently co-occur with the name servers expirens3.hichina.com and expirens4.hichina.com.

Hosts with 9 IP addresses each:

dns10.hichina.com points to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.

dns9.hichina.com points to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.

Mail Servers

thinkvo.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

The mail server setup of thinkvo.com matches that of other domains such as memohi.com, zeda1.com, psyso.com and two others.

At least some of the mail servers used by thinkvo.com are shared with other domains: moerlong.com, humka.com, gavinjiao.com and two others among them.

These mail servers tend to be used in conjunction with the mail servers mxw.mxhichina.com.

thinkvo.com - robtex.com

thinkvo.com

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