nexcool.com - dns.ninja

`nexcool.com`

DNSSEC	⚠️ Not signed
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 2026-05-28 #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=1786551219

Subdomains

mail.nexcool.com

Same first word

nexcool.com

Similar names

conxole.com

conexol.mx

colonex.com

clonexo.com

colonex.org

oncolex.no

colonex.info

coolnex.com.br

lexonco.com

nexocol.com

oncolex.com

colexon.com

colexon.de

oncolex.org

lenoxco.com

coolnex.com

clonexo.live

nexcolo.com

colexon.cn

conexol.com

coolnex.net

DNS History

10 records (4 active, 6 former)

●NSdns10.hichina.com2015-07-17 → 2026-08-12 · 3 obs

○ 2008-03-18 01:23:36
● 2015-07-17 19:05:26
● 2026-08-12 16:30:12

●NSdns9.hichina.com2015-07-17 → 2026-08-12 · 3 obs

○ 2008-03-18 01:23:36
● 2015-07-17 19:05:26
● 2026-08-12 16:30:12

○NSns3.cypack.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 01:23:36
○ 2015-07-17 19:05:26
○ 2026-08-12 16:30:12

○NSns4.cypack.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 01:23:36
○ 2015-07-17 19:05:26
○ 2026-08-12 16:30:12

○MXmail.nexcool.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 01:23:36
○ 2015-07-17 19:05:26
○ 2026-08-12 16:30:12

○MXmxbiz1.qq.com2015-11-18 → 2015-11-18 · 4 obs

○ 2015-07-17 19:05:26
● 2015-11-18 07:51:34
○ 2016-02-11 08:05:40
○ 2026-08-12 16:30:12

○MXmxbiz2.qq.com2015-11-18 → 2015-11-18 · 4 obs

○ 2015-07-17 19:05:26
● 2015-11-18 07:51:34
○ 2016-02-11 08:05:40
○ 2026-08-12 16:30:12

●MXmxn.mxhichina.com2016-02-11 → 2026-08-12 · 3 obs

○ 2015-11-18 07:51:34
● 2016-02-11 08:05:40
● 2026-08-12 16:30:12

●MXmxw.mxhichina.com2016-02-11 → 2026-08-12 · 3 obs

○ 2015-11-18 07:51:34
● 2016-02-11 08:05:40
● 2026-08-12 16:30:12

○A202.31.187.1542008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 01:23:36
○ 2015-07-17 19:05:26
○ 2026-08-12 16:30:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
nexcool.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 nexcool.com (unsigned zone)

⏱️ Timing

Total: 3670ms | Queries: -

📄 Records

Type	Count	Sample Data
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

Hierarchy

mail.nexcool.com is a subdomain of nexcool.com.

Name Servers

The NS records for nexcool.com delegate to dns10.hichina.com and dns9.hichina.com.

The name server configuration of nexcool.com is shared with other domains, for instance quzujie.com, xn--jpry96c0sx.com, wqzs.cn and two others.

The name servers of nexcool.com overlap at least partially with those of other domains — among them master-mould.com, kuh.cn, lipan.me and two more.

These name servers commonly co-occur with the name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Hosts with 9 IP addresses each:

dns10.hichina.com maps to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 additional IP addresses.

dns9.hichina.com maps to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 additional IP addresses.

Mail Servers

nexcool.com uses two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.

The mail server setup of nexcool.com matches that of other domains such as worldyu.com, lvugo.com, airgift.com and two others.

At least some of the mail servers used by nexcool.com are shared with other domains: kernini.com, jsdpcb.com, san-mei.com and two others among them.

Host names pointing to two IP addresses:

The A records for mxn.mxhichina.com return 47.246.136.231 and 47.246.137.47.

Host names resolving to a single IP address:

mxw.mxhichina.com resolves to the IP address 47.246.99.195.