CF1757249256030-tsm20250907123650

DNSWHOIS.INFO - sfndns.cn

Search for IP or hostnames:

sfndns.cn checked at 2025-09-07T12:47:36.011Z 3389ms 120/120/120 100% R:38

sfndns.cn

NScl1.sfndns.cn
A2001:da8:20d:40cf::4 🇨🇳 China Next Generation Internet CERNET2
A47.108.213.108🇨🇳 Alibaba (China)
A58.205.196.4🇨🇳 CERNET-CN
A103.21.140.3🇨🇳 CHINANET-SHANGHAI-MAN
NScl2.sfndns.cn
A2001:da8:20d:40cf::5 🇨🇳 China Next Generation Internet CERNET2
A8.134.159.224🇨🇳 Alibaba (China)
A47.236.4.243🇸🇬 Alibaba
NSvip1.sfndns.cn
A2001:da8:20d:40cf::4 🇨🇳 China Next Generation Internet CERNET2
A47.108.213.108🇨🇳 Alibaba (China)
A58.205.196.4🇨🇳 CERNET-CN
A103.21.140.3🇨🇳 CHINANET-SHANGHAI-MAN
NSvip2.sfndns.cn
A2001:da8:20d:40cf::5 🇨🇳 China Next Generation Internet CERNET2
A8.134.159.224🇨🇳 Alibaba (China)
A47.236.4.243🇸🇬 Alibaba
NScl1.sfndns.com
A2001:da8:20d:40cf::4 🇨🇳 China Next Generation Internet CERNET2
A47.108.213.108🇨🇳 Alibaba (China)
A58.205.196.4🇨🇳 CERNET-CN
A103.21.140.3🇨🇳 CHINANET-SHANGHAI-MAN
NScl2.sfndns.com
A2001:da8:20d:40cf::5 🇨🇳 China Next Generation Internet CERNET2
A8.134.159.224🇨🇳 Alibaba (China)
A47.236.4.243🇸🇬 Alibaba

cn

NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net

AI analysis

sfndns.cn is the parent to cl2.sfndns.cn, vip2.sfndns.cn, vip1.sfndns.cn, and cl1.sfndns.cn.

The delegation for sfndns.cn is assigned to six name servers: cl1.sfndns.cn, cl2.sfndns.cn, vip1.sfndns.cn, vip2.sfndns.cn, cl1.sfndns.com, and cl2.sfndns.com.

The domain sfndns.cn shares name servers, at least partially, with other domains such as fujian.gov.cn, ipe.ac.cn, tba.gov.cn, zjtz.gov.cn, and sse.com.cn.

cl1.sfndns.cn, vip1.sfndns.cn, and cl1.sfndns.com point to four IP numbers: 2001:da8:20d:40cf::4, 47.108.213.108, 58.205.196.4, and 103.21.140.3.

cl2.sfndns.cn, vip2.sfndns.cn, and cl2.sfndns.com point to three IP numbers: 2001:da8:20d:40cf::5, 8.134.159.224, and 47.236.4.243.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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SJbVdaZ CF johedugfp 2025-09-07