`clecss.cn`

DNSSEC	⚠️ Not signed
A	47.111.76.61^{🇨🇳 Alibaba-Cloud47.111.0.0/16}
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	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=2035172796

Subdomains

www.clecss.cn

Same first word

clecss.com

clecss.cn

Similar names

selcsc.org

clssec.com

csecls.com

lesscc.com

eccssl.com

ssccle.com

cslsec.com

ccsesl.com

lsscce.com

sesclc.info

DNS History

6 records (5 active, 1 former)

●NSdns10.hichina.com2018-10-29 → 2026-08-12 · 2 obs

● 2018-10-29 19:12:54
● 2026-08-12 18:08:56

●NSdns9.hichina.com2018-10-29 → 2026-08-12 · 2 obs

● 2018-10-29 19:12:54
● 2026-08-12 18:08:56

●MXmxbiz1.qq.com2018-10-29 → 2026-08-12 · 5 obs

● 2018-10-29 19:12:54
● 2019-06-16 14:06:16
○ 2026-06-30 08:49:56
● 2026-07-01 07:47:56
● 2026-08-12 18:08:56

●MXmxbiz2.qq.com2018-10-29 → 2026-08-12 · 5 obs

● 2018-10-29 19:12:54
● 2019-06-16 14:06:16
○ 2026-06-30 08:49:56
● 2026-07-01 07:47:56
● 2026-08-12 18:08:56

○A114.215.177.1992018-10-29 → 2018-10-29 · 3 obs

● 2018-10-29 19:12:54
○ 2019-06-16 14:06:16
○ 2026-08-12 18:08:56

●A47.111.76.612019-06-16 → 2026-08-12 · 5 obs

○ 2018-10-29 19:12:54
● 2019-06-16 14:06:16
○ 2026-06-30 08:49:56
● 2026-07-01 07:47:56
● 2026-08-12 18:08:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
clecss.cn	dns9.hichina.com, dns10.hichina.com	-

✅ Authoritative Response

Server:139.224.142.121

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clecss.cn (unsigned zone)

⏱️ Timing

Total: 1713ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.111.76.61`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

Analysis

Hierarchy

clecss.cn is a parent domain of www.clecss.cn.

IP Addresses

clecss.cn directs to one IP number, which is 47.111.76.61.

www.clecss.cn, for instance, is one of the other host names sharing IP numbers with clecss.cn.

Name Servers

clecss.cn uses two name servers for its delegation: dns10.hichina.com and dns9.hichina.com.

clecss.cn has the same name server delegation as a number of other domains, such as 333idc.net, cn.cc, gzgenye.com and two more.

clecss.cn shares at least some of its name servers with other domains, including habibi.cn, auxelevator.com, cdtd.net and two others.

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

Host names resolving to 9 IP numbers:

Hostname dns10.hichina.com directs to 39.96.153.41, 39.96.153.51 and 47.118.199.201 along with 6 other IP addresses.

Hostname dns9.hichina.com directs to 39.96.153.42, 39.96.153.52 and 47.118.199.202 along with 6 other IP addresses.

Mail Servers

The MX records for clecss.cn point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

clecss.cn has the same mail server arrangement as a number of other domains, for example lankeji.com, kaiyuancapital.com, u8u8u.cn and two more.

clecss.cn has at least some mail servers in common with other domains, such as adu.cc, gdkhwl.com, mali9.com and joostar.com.

clecss.cn - robtex.com

clecss.cn

cn