`covacgz.com`

DNSSEC	⚠️ Not signed
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,}
MX	`mx1.qiye.aliyun.com` ⭐
		A	47.246.146.58^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.146.255^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.146.58^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
		A	47.246.146.255^{🇺🇸 Alibaba-Cloud47.246.146.0/24 Alibaba Cloud}
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`dns1.hichina.com`hostmaster@hichina.com 2026-06-22 #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=1782313725

Same first word

covacgz.com

DNS History

12 records (5 active, 7 former)

●NSdns1.hichina.com2026-03-29 → 2026-06-24 · 3 obs

○ 2017-03-18 20:56:58
● 2026-03-29 00:11:20
● 2026-06-24 15:35:32

●NSdns2.hichina.com2026-03-29 → 2026-06-24 · 3 obs

○ 2017-03-18 20:56:58
● 2026-03-29 00:11:20
● 2026-06-24 15:35:32

○NSosoa320120.earth.orderbox-dns.com2015-07-21 → 2017-03-18 · 4 obs

● 2015-07-21 14:35:30
● 2017-03-18 20:56:58
○ 2026-03-29 00:11:20
○ 2026-06-24 15:35:32

○NSosoa320120.mars.orderbox-dns.com2015-07-21 → 2017-03-18 · 4 obs

● 2015-07-21 14:35:30
● 2017-03-18 20:56:58
○ 2026-03-29 00:11:20
○ 2026-06-24 15:35:32

○NSosoa320120.mercury.orderbox-dns.com2015-07-21 → 2017-03-18 · 4 obs

● 2015-07-21 14:35:30
● 2017-03-18 20:56:58
○ 2026-03-29 00:11:20
○ 2026-06-24 15:35:32

○NSosoa320120.venus.orderbox-dns.com2015-07-21 → 2017-03-18 · 4 obs

● 2015-07-21 14:35:30
● 2017-03-18 20:56:58
○ 2026-03-29 00:11:20
○ 2026-06-24 15:35:32

●MXmx1.qiye.aliyun.com2026-03-29 → 2026-06-24 · 3 obs

○ 2017-03-18 20:56:58
● 2026-03-29 00:11:20
● 2026-06-24 15:35:32

●MXmx2.qiye.aliyun.com2026-03-29 → 2026-06-24 · 3 obs

○ 2017-03-18 20:56:58
● 2026-03-29 00:11:20
● 2026-06-24 15:35:32

●MXmx3.qiye.aliyun.com2026-03-29 → 2026-06-24 · 3 obs

○ 2017-03-18 20:56:58
● 2026-03-29 00:11:20
● 2026-06-24 15:35:32

○MXmxbiz1.qq.com2015-07-21 → 2017-03-18 · 4 obs

● 2015-07-21 14:35:30
● 2017-03-18 20:56:58
○ 2026-03-29 00:11:20
○ 2026-06-24 15:35:32

○MXmxbiz2.qq.com2015-07-21 → 2017-03-18 · 4 obs

● 2015-07-21 14:35:30
● 2017-03-18 20:56:58
○ 2026-03-29 00:11:20
○ 2026-06-24 15:35:32

○A173.193.105.2442015-07-21 → 2017-03-18 · 4 obs

● 2015-07-21 14:35:30
● 2017-03-18 20:56:58
○ 2026-03-29 00:11:20
○ 2026-06-24 15:35:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
covacgz.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 covacgz.com (unsigned zone)

⏱️ Timing

Total: 4180ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns2.hichina.com, dns1.hichina.com`
MX	3	`mx2.qiye.aliyun.com (pri: 10), mx1.qiye.aliyun.com (pri: 5)...`
TXT	1	`v=spf1 include:spf.qiye.aliyun.com -all`
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

Name Servers

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

The name server configuration of covacgz.com is shared with other domains, for instance bjfslxyy.net, ut.cn, wzlvshi.net and two others.

covacgz.com at least partially shares name servers with other domains, including openrisc.org, election.cn, lpsst.com and taocars.com.

Hosts with 9 IP addresses each:

dns1.hichina.com resolves to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.

dns2.hichina.com resolves to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.

Mail Servers

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

At least some of the mail servers used by covacgz.com are shared with other domains: microdata.com.cn, globoss.com, sckyjt.com and two others among them.

These mail servers frequently appear alongside the mail servers mxn.mxhichina.com and mxw.mxhichina.com.

Host names pointing to two IP addresses:

mx3.qiye.aliyun.com points to 47.246.146.58 and 47.246.146.255.

Host names resolving to a single IP address:

mx1.qiye.aliyun.com points to 47.246.146.58.

mx2.qiye.aliyun.com points to 47.246.146.255.

mx3.qiye.aliyun.com and mx1.qiye.aliyun.com are host names that each point to 47.246.146.58 IP addresses.

mx3.qiye.aliyun.com and mx2.qiye.aliyun.com are host names that each point to 47.246.146.255 IP addresses.

covacgz.com - robtex.com

covacgz.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`covacgz.com`

`com`