`cssf.net`

DNSSEC	⚠️ Not signed
A	139.129.200.23^{🇨🇳 Alibaba-Cloud139.129.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
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,}
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`net`

	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=1781343888

Same first word

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cfss.net.cn

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cfss.jp

fssc.ru

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DNS History

13 records (3 active, 10 former)

●NSdns10.hichina.com2017-02-08 → 2026-06-13 · 3 obs

○ 2016-05-05 13:56:32
● 2017-02-08 10:58:42
● 2026-06-13 09:53:32

●NSdns9.hichina.com2017-02-08 → 2026-06-13 · 3 obs

○ 2016-05-05 13:56:32
● 2017-02-08 10:58:42
● 2026-06-13 09:53:32

○NSns1.afternic.com2015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 00:22:22
○ 2015-10-22 01:30:58
○ 2026-06-13 09:53:32

○NSns1.sedoparking.com2015-12-29 → 2015-12-29 · 4 obs

○ 2015-10-22 01:30:58
● 2015-12-29 07:23:00
○ 2016-05-05 13:56:32
○ 2026-06-13 09:53:32

○NSns2.sedoparking.com2015-12-29 → 2015-12-29 · 4 obs

○ 2015-10-22 01:30:58
● 2015-12-29 07:23:00
○ 2016-05-05 13:56:32
○ 2026-06-13 09:53:32

○NSns6383.hostgator.com2016-05-05 → 2016-05-05 · 4 obs

○ 2015-12-29 07:23:00
● 2016-05-05 13:56:32
○ 2017-02-08 10:58:42
○ 2026-06-13 09:53:32

○NSns6384.hostgator.com2016-05-05 → 2016-05-05 · 4 obs

○ 2015-12-29 07:23:00
● 2016-05-05 13:56:32
○ 2017-02-08 10:58:42
○ 2026-06-13 09:53:32

○MXmail.cssf.net2016-05-05 → 2016-05-05 · 4 obs

○ 2015-12-29 07:23:00
● 2016-05-05 13:56:32
○ 2017-02-08 10:58:42
○ 2026-06-13 09:53:32

○MXmail.nickstel.com2015-12-29 → 2015-12-29 · 3 obs

● 2015-12-29 07:23:00
○ 2016-05-05 13:56:32
○ 2026-06-13 09:53:32

●A139.129.200.232017-02-08 → 2026-06-13 · 6 obs

○ 2016-05-05 13:56:32
● 2017-02-08 10:58:42
● 2026-06-08 16:36:52
○ 2026-06-09 02:41:28
● 2026-06-09 07:24:02
● 2026-06-13 09:53:32

○A184.168.221.1042015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 00:22:22
○ 2015-10-22 01:30:58
○ 2026-06-13 09:53:32

○A192.254.189.622016-05-05 → 2016-05-05 · 4 obs

○ 2015-12-29 07:23:00
● 2016-05-05 13:56:32
○ 2017-02-08 10:58:42
○ 2026-06-13 09:53:32

○A72.52.4.912015-12-29 → 2015-12-29 · 4 obs

○ 2015-10-22 01:30:58
● 2015-12-29 07:23:00
○ 2016-05-05 13:56:32
○ 2026-06-13 09:53:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cssf.net	dns9.hichina.com, dns10.hichina.com	-

✅ Authoritative Response

Server:39.96.153.52

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cssf.net (unsigned zone)

⏱️ Timing

Total: 4433ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.129.200.23`
NS	2	`dns9.hichina.com, dns10.hichina.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

cssf.net resolves to just one IP address, 139.129.200.23.

Name Servers

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

cssf.net shares its NS records with other domains, for example qdfyyjc.com, sjlr1.cn, lingzer.com and two others.

cssf.net at least partially shares name servers with other domains, for instance iiiww.com, gdmuqiang.com and alphaoilgroup.com.

These name servers tend to be deployed in combination with the name servers expirens3.hichina.com and expirens4.hichina.com.

DNS names with 9 IP addresses:

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.

cssf.net - robtex.com

cssf.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`cssf.net`

`net`