`sfang.cn`

DNSSEC	⚠️ Not signed
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`dns21.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=2034794509

Subdomains

mail.sfang.cn

Same first word

sfang.com.tw

sfang.net

sfang.cn

Similar names

fansg.com

nasgf.com

sfnag.com

sangf.com

fsang.com

ngafs.com

gfans.cc

fgnsa.com

fangs.de

fangs.com.tw

fangs.us

nafgs.com

gansf.com

gnsaf.com

gsfan.club

sngaf.org

gfans.me

gfans.net

nfgsa.org

fangs.jp

fgsna.com

fangs.ink

nfsag.com

fangs.com

sanfg.co.jp

sngaf.com

fangs.xyz

safng.org

gfans.com

fangs.org.uk

fangs.com.cn

sfgan.com

fangs.ru

DNS History

6 records (2 active, 4 former)

●NSdns21.hichina.com2026-04-21 → 2026-05-15 · 3 obs

○ 2017-03-21 17:37:12
● 2026-04-21 08:01:32
● 2026-05-15 05:43:54

●NSdns22.hichina.com2026-04-21 → 2026-05-15 · 3 obs

○ 2017-03-21 17:37:12
● 2026-04-21 08:01:32
● 2026-05-15 05:43:54

○NSns1.ce.net.cn2015-06-25 → 2017-03-21 · 4 obs

● 2015-06-25 08:50:28
● 2017-03-21 17:37:12
○ 2026-04-21 08:01:32
○ 2026-05-15 05:43:54

○MXmail.sfang.cn2015-06-25 → 2017-03-21 · 4 obs

● 2015-06-25 08:50:28
● 2017-03-21 17:37:12
○ 2026-04-21 08:01:32
○ 2026-05-15 05:43:54

○A183.60.188.2402015-06-25 → 2016-07-13 · 4 obs

● 2015-06-25 08:50:28
● 2016-07-13 14:43:10
○ 2017-03-21 17:37:12
○ 2026-05-15 05:43:54

○A183.60.188.2412017-03-21 → 2017-03-21 · 4 obs

○ 2016-07-13 14:43:10
● 2017-03-21 17:37:12
○ 2026-04-21 08:01:32
○ 2026-05-15 05:43:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
sfang.cn	dns21.hichina.com, dns22.hichina.com	-

✅ Authoritative Response

Server:39.96.153.38

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 4975ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns22.hichina.com, dns21.hichina.com`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

Analysis

Hierarchy

sfang.cn is the parent of mail.sfang.cn.

Name Servers

sfang.cn is delegated to two name servers dns21.hichina.com and dns22.hichina.com.

sfang.cn shares the same name server setup as other domains, for instance powergame.cn, ahsj.com.cn, dmaypay.com, sjzzhengxingyiyuan.com and chinaetea.com.

sfang.cn at least partially shares name servers with other domains, for instance krea.cn, kepini.cn, ccsc.online, adamo.cn and lunwentong.com.

these name servers are often used together with ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns21.hichina.com points to: 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns22.hichina.com points to: 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

sfang.cn - robtex.com

sfang.cn

cn