`hctools.cn`

DNSSEC	⚠️ Not signed
NS	`dns31.hichina.com` ⭐
		A	2408:4009:501::39^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns32.hichina.com`
		A	2408:4009:501::40^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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,}
SOA	`dns31.hichina.com`hostmaster@hichina.com 2026-02-04 #22

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035158835

Same first word

hctools.com

hctools.cn

hctools.net

Similar names

holstco.se

oscloth.myshopify.com

lochost.ru

chtools.com.au

toolsch.com

tschool.us

sthcool.com

tschool.edu.vn

tschool.com

cslooth.com

scothol.co.uk

hostcol.com

clohost.com

hostloc.de

colhost.com

hostloc.wiki

hostloc.cn

schoolt.nl

tschool.jp

tschool.de

tschool.net

clothos.org

chtools.ca

lochost.com.br

tschool.co.kr

hostloc.me

hostloc.us

chtools.com

oclhost.com

clothos.es

shotloc.com

lochost.com

hostloc.com

clothos.net

lochost.de

tschool.tokyo

tschool.cn

tschool.in

olchost.com

hostloc.net

hcstool.com

coolsht.com.mx

tschool.io

tschool.org

schloot.com

tschool.ru

toolsch.de

colhost.net

DNS History

9 records (2 active, 7 former)

○NScgsdns1.alibabaonline.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 22:27:42
○ 2015-12-13 11:55:26
○ 2026-08-09 09:16:06

○NScgsdns2.alibabaonline.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 22:27:42
○ 2015-12-13 11:55:26
○ 2026-08-09 09:16:06

○NSdns10.hichina.com2016-03-12 → 2016-07-20 · 5 obs

○ 2015-12-13 11:55:26
● 2016-03-12 08:05:18
● 2016-07-20 02:45:16
○ 2017-03-29 05:55:06
○ 2026-08-09 09:16:06

●NSdns31.hichina.com2017-03-29 → 2026-08-09 · 3 obs

○ 2016-07-20 02:45:16
● 2017-03-29 05:55:06
● 2026-08-09 09:16:06

●NSdns32.hichina.com2017-03-29 → 2026-08-09 · 3 obs

○ 2016-07-20 02:45:16
● 2017-03-29 05:55:06
● 2026-08-09 09:16:06

○NSdns9.hichina.com2016-03-12 → 2016-07-20 · 5 obs

○ 2015-12-13 11:55:26
● 2016-03-12 08:05:18
● 2016-07-20 02:45:16
○ 2017-03-29 05:55:06
○ 2026-08-09 09:16:06

○MXmx01.mail.alibaba.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 22:27:42
○ 2015-12-13 11:55:26
○ 2026-08-09 09:16:06

○MXmx02.mail.alibaba.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 22:27:42
○ 2015-12-13 11:55:26
○ 2026-08-09 09:16:06

○A205.204.112.42015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 22:27:42
○ 2015-12-13 11:55:26
○ 2026-08-09 09:16:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
hctools.cn	dns31.hichina.com, dns32.hichina.com	-

✅ Authoritative Response

Server:120.76.107.37

NS records: dns31.hichina.com, dns32.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hctools.cn (unsigned zone)

⏱️ Timing

Total: 2007ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns32.hichina.com, dns31.hichina.com`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

hctools.cn uses two name servers for its delegation: dns31.hichina.com and dns32.hichina.com.

hctools.cn uses the same name servers as several other domains — among them water-bear.cn, ortiot.com, sngfc.com and two more.

hctools.cn shares at least some of its name servers with other domains, including singaporeinfomap.com, edm888.com, weitee.com.cn and two others.

These name servers are frequently seen alongside the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hostnames that resolve to 9 IP addresses:

Hostname dns31.hichina.com directs to 39.96.153.39, 39.96.153.59 and 47.118.199.199 along with 6 other IP addresses.

Hostname dns32.hichina.com directs to 39.96.153.37, 39.96.153.62 and 47.118.199.197 along with 6 other IP addresses.

hctools.cn - robtex.com

hctools.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

`hctools.cn`

`cn`