coolht.com - dns.ninja

`coolht.com`

DNSSEC	⚠️ Not signed
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns12.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`ns11.xincache.com`enterprise1dnsadmin@dnspod.com serial=1695546214

`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=1782868806

Same first word

coolht.com

Similar names

clooth.com

clooth.be

clotho.co.za

coolth.com

lochot.com

coolth.co

hctool.cn

chtool.cn

clotho.co.kr

clotho.org

coloth.com

clotho.shop

holoct.net

chtool.com

coolth.net

hotloc.de

clotho.us

chotlo.com

hctool.net

clotho.de

clotho.nyc

coolth.cn

lootch.com

hotloc.com

holtco.com

thcolo.com

lootch.ru

clotho.net

thcool.com

chotlo.me

holtco.ca

hctool.com

clotho.com

holotc.com

clotho.ru

cholot.com

ocholt.de

tcholo.com

loctho.com

thcool.dk

holcot.com

tholco.com

clotho.dev

clotho.co

htcool.com

coolth.ca

DNS History

15 records (4 active, 11 former)

○NSns1.sedoparking.com2015-08-08 → 2015-11-25 · 4 obs

● 2015-08-08 01:47:54
● 2015-11-25 21:08:26
○ 2016-03-04 07:56:10
○ 2026-07-01 01:30:46

●NSns11.xincache.com2026-05-02 → 2026-07-01 · 3 obs

○ 2018-08-28 08:42:02
● 2026-05-02 02:34:42
● 2026-07-01 01:30:46

●NSns12.xincache.com2026-05-02 → 2026-07-01 · 3 obs

○ 2018-08-28 08:42:02
● 2026-05-02 02:34:42
● 2026-07-01 01:30:46

○NSns2.sedoparking.com2015-08-08 → 2015-11-25 · 4 obs

● 2015-08-08 01:47:54
● 2015-11-25 21:08:26
○ 2016-03-04 07:56:10
○ 2026-07-01 01:30:46

○NSns65.domaincontrol.com2016-03-04 → 2016-07-01 · 5 obs

○ 2015-11-25 21:08:26
● 2016-03-04 07:56:10
● 2016-07-01 16:30:22
○ 2017-02-12 17:11:02
○ 2026-07-01 01:30:46

○NSns66.domaincontrol.com2016-03-04 → 2016-07-01 · 5 obs

○ 2015-11-25 21:08:26
● 2016-03-04 07:56:10
● 2016-07-01 16:30:22
○ 2017-02-12 17:11:02
○ 2026-07-01 01:30:46

○NSns71.domaincontrol.com2017-02-12 → 2018-08-28 · 5 obs

○ 2016-07-01 16:30:22
● 2017-02-12 17:11:02
● 2018-08-28 08:42:02
○ 2026-05-02 02:34:42
○ 2026-07-01 01:30:46

○NSns72.domaincontrol.com2017-02-12 → 2018-08-28 · 5 obs

○ 2016-07-01 16:30:22
● 2017-02-12 17:11:02
● 2018-08-28 08:42:02
○ 2026-05-02 02:34:42
○ 2026-07-01 01:30:46

○MXmail.nickstel.com2015-08-08 → 2015-11-25 · 4 obs

● 2015-08-08 01:47:54
● 2015-11-25 21:08:26
○ 2016-03-04 07:56:10
○ 2026-07-01 01:30:46

○MXmailstore1.secureserver.net2016-03-04 → 2018-08-28 · 5 obs

○ 2015-11-25 21:08:26
● 2016-03-04 07:56:10
● 2018-08-28 08:42:02
○ 2026-05-02 02:34:42
○ 2026-07-01 01:30:46

●MXmxbiz1.qq.com2026-05-02 → 2026-07-01 · 3 obs

○ 2018-08-28 08:42:02
● 2026-05-02 02:34:42
● 2026-07-01 01:30:46

●MXmxbiz2.qq.com2026-05-02 → 2026-07-01 · 3 obs

○ 2018-08-28 08:42:02
● 2026-05-02 02:34:42
● 2026-07-01 01:30:46

○MXsmtp.secureserver.net2016-03-04 → 2018-08-28 · 5 obs

○ 2015-11-25 21:08:26
● 2016-03-04 07:56:10
● 2018-08-28 08:42:02
○ 2026-05-02 02:34:42
○ 2026-07-01 01:30:46

○A50.63.202.352016-03-04 → 2018-08-28 · 5 obs

○ 2015-11-25 21:08:26
● 2016-03-04 07:56:10
● 2018-08-28 08:42:02
○ 2026-05-02 02:34:42
○ 2026-07-01 01:30:46

○A72.52.4.912015-08-08 → 2015-11-25 · 4 obs

● 2015-08-08 01:47:54
● 2015-11-25 21:08:26
○ 2016-03-04 07:56:10
○ 2026-07-01 01:30:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coolht.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolht.com (unsigned zone)

⏱️ Timing

Total: 3549ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns11.xincache.com, ns12.xincache.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
SOA	1	`ns11.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

Name Servers

DNS delegation for coolht.com points to two name servers: ns11.xincache.com and ns12.xincache.com.

The name server configuration of coolht.com is shared with other domains, for instance jr135.com, visioal-tech.com, chendazl.com and two others.

coolht.com shares at least some of its name servers with other domains, including qy-laser.com, 711200.com, cnsute.cn and two others.

These name servers are frequently seen alongside ce1.xincache.com, ce2.xincache.com, ns17.xincache.com and 7 other name servers.

Hosts with 8 IP addresses each:

ns11.xincache.com has IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, plus 5 other.

Hosts with 7 IP addresses each:

ns12.xincache.com has IP addresses 1.12.0.1, 36.155.149.176 and 112.80.181.111, plus 4 other.

Mail Servers

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

The mail server setup of coolht.com matches that of other domains such as augustcn.com, fireydc.net, buy365.com and two others.

coolht.com has mail servers in common with other domains — for example csrcn.org, cvcv.net and bvtech.net.