`cosvox.com`

DNSSEC	⚠️ Not signed
A	47.243.10.72^{🇭🇰 Alibaba-Cloud47.243.0.0/16 Proxy-registered route object}
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 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	`mx1.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		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}
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`dns13.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=1774604242

Same first word

cosvox.com

Similar names

cvosox.com

DNS History

11 records (6 active, 5 former)

●NSdns13.hichina.com2026-03-16 → 2026-03-27 · 3 obs

○ 2017-10-14 01:09:56
● 2026-03-16 18:02:42
● 2026-03-27 09:41:24

●NSdns14.hichina.com2026-03-16 → 2026-03-27 · 3 obs

○ 2017-10-14 01:09:56
● 2026-03-16 18:02:42
● 2026-03-27 09:41:24

○NSns17.domaincontrol.com2016-12-19 → 2017-10-14 · 4 obs

● 2016-12-19 00:49:46
● 2017-10-14 01:09:56
○ 2026-03-16 18:02:42
○ 2026-03-27 09:41:24

○NSns18.domaincontrol.com2016-12-19 → 2017-10-14 · 4 obs

● 2016-12-19 00:49:46
● 2017-10-14 01:09:56
○ 2026-03-16 18:02:42
○ 2026-03-27 09:41:24

○MXmailstore1.secureserver.net2016-12-19 → 2017-10-14 · 4 obs

● 2016-12-19 00:49:46
● 2017-10-14 01:09:56
○ 2026-03-16 18:02:42
○ 2026-03-27 09:41:24

●MXmx1.qiye.aliyun.com2026-03-16 → 2026-03-27 · 3 obs

○ 2017-10-14 01:09:56
● 2026-03-16 18:02:42
● 2026-03-27 09:41:24

●MXmx2.qiye.aliyun.com2026-03-16 → 2026-03-27 · 3 obs

○ 2017-10-14 01:09:56
● 2026-03-16 18:02:42
● 2026-03-27 09:41:24

●MXmx3.qiye.aliyun.com2026-03-16 → 2026-03-27 · 3 obs

○ 2017-10-14 01:09:56
● 2026-03-16 18:02:42
● 2026-03-27 09:41:24

○MXsmtp.secureserver.net2016-12-19 → 2017-10-14 · 4 obs

● 2016-12-19 00:49:46
● 2017-10-14 01:09:56
○ 2026-03-16 18:02:42
○ 2026-03-27 09:41:24

○A184.168.221.392016-12-19 → 2017-10-14 · 4 obs

● 2016-12-19 00:49:46
● 2017-10-14 01:09:56
○ 2026-03-16 18:02:42
○ 2026-03-27 09:41:24

●A47.243.10.722026-03-16 → 2026-03-27 · 3 obs

○ 2017-10-14 01:09:56
● 2026-03-16 18:02:42
● 2026-03-27 09:41:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cosvox.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cosvox.com (unsigned zone)

⏱️ Timing

Total: 597ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.243.10.72`
NS	2	`dns14.hichina.com, dns13.hichina.com`
MX	3	`mx1.qiye.aliyun.com (pri: 5), mx2.qiye.aliyun.com (pri: 10)...`
TXT	1	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

IP Addresses

cosvox.com resolves to a single IP: 47.243.10.72.

Name Servers

cosvox.com has two name servers: dns13.hichina.com and dns14.hichina.com.

cosvox.com shares the same name server setup as other domains, for example tongseal.com, 51lxedu.com, vgatemall.com, leicast.com and 152b.com.

cosvox.com shares some name servers with other domains, for example taps.cn, ynj.cc, hyj8.cn, fantang8.com and wcnma.com.

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

Host names with nine IP numbers:

dns13.hichina.com points to 2408:4009:501::21, 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.

dns14.hichina.com points to 2408:4009:501::22, 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.

Mail Servers

cosvox.com is handled by three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

cosvox.com shares some mail servers with other domains, at least partially; for instance xtar.cc, chx-media.com, xy-global.com, tocpp.com and szdragon.com.

these mail servers are commonly used alongside mxn.mxhichina.com and mxw.mxhichina.com.

Host names with two IP numbers: mx3.qiye.aliyun.com points to: 47.246.136.231 and 47.246.137.47.

Host names with one IP number: mx1.qiye.aliyun.com points to: 47.246.137.47; mx2.qiye.aliyun.com points to: 47.246.136.231.

Host names that point to 47.246.136.231: mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.

Host names that point to 47.246.137.47: mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.

cosvox.com - robtex.com

cosvox.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`cosvox.com`

`com`