CF1759907082970-tsm20251005211530

DNSWHOIS.INFO - qcourse.cc

Search for IP or hostnames:

qcourse.cc checked at 2025-10-08T07:04:42.958Z 950ms 108/108/108 100% R:14

qcourse.cc

NSdns3.hichina.com
A2408:4009:501::11 🇨🇳 Alibaba (China)
A39.96.153.43🇨🇳 Alibaba (China)
A39.96.153.63🇨🇳 Alibaba (China)
A47.118.199.203🇨🇳 Alibaba (China)
A47.118.199.213🇨🇳 Alibaba (China)
A120.76.107.43🇨🇳 Alibaba (China)
A120.76.107.63🇨🇳 Alibaba (China)
A139.224.142.113🇨🇳 Alibaba (China)
A139.224.142.123🇨🇳 Alibaba (China)
NSdns4.hichina.com
A2408:4009:501::12 🇨🇳 Alibaba (China)
A39.96.153.44🇨🇳 Alibaba (China)
A39.96.153.54🇨🇳 Alibaba (China)
A47.118.199.204🇨🇳 Alibaba (China)
A47.118.199.214🇨🇳 Alibaba (China)
A120.76.107.44🇨🇳 Alibaba (China)
A120.76.107.54🇨🇳 Alibaba (China)
A139.224.142.114🇨🇳 Alibaba (China)
A139.224.142.124🇨🇳 Alibaba (China)
A39.105.71.181🇨🇳 Alibaba (China)

cc

NSac1.nstld.com
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com

Starts with same word

Starts similarily

AI analysis

qcourse.cc points to a single IP: 39.105.71.181.

qcourse.cc's delegation is to two name servers dns3.hichina.com and dns4.hichina.com.

qcourse.cc shares the same name server configuration as other domains, such as dc315.com, mkpt.cn, 91dzpk.com, fdaoit.com and hiodoo.com.

qcourse.cc shares name servers with other domains at least partially, for example stbchina.cn.

Host names with nine IP numbers: dns3.hichina.com points to 2408:4009:501::11, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123; dns4.hichina.com points to 2408:4009:501::12, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

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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pTgnZYw CF johedugfp 2025-10-08