kao.org.cn - robtex.com
kao.org.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | dns10.hichina.com โ ๏ธ Not in zone NS records | ||||||
| A | 2408:4009:501::18๐จ๐ณ Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111๐จ๐ณ 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 | 139.224.142.121๐จ๐ณ 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 | dns9.hichina.com โ ๏ธ Not in zone NS records | ||||||
| A | 2408:4009:501::17๐จ๐ณ Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52๐จ๐ณ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212๐จ๐ณ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52๐จ๐ณ Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112๐จ๐ณ 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 | 139.224.142.122๐จ๐ณ 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, | ||||||
org.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | a.dns.cn โญ โ ๏ธ Not in parent delegation | ||||||
| NS | b.dns.cn โ ๏ธ Not in parent delegation | ||||||
| NS | c.dns.cn โ ๏ธ Not in parent delegation | ||||||
| NS | cns.cernet.net โ ๏ธ Not in parent delegation | ||||||
| NS | d.dns.cn โ ๏ธ Not in parent delegation | ||||||
| NS | e.dns.cn โ ๏ธ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2027876892 | ||||||
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
โNSdns10.hichina.com2026-05-16 โ 2026-07-11 ยท 2 obs
โ 2026-07-11 06:00:18
โNSdns9.hichina.com2026-05-16 โ 2026-07-11 ยท 2 obs
โ 2026-07-11 06:00:18
โA121.42.84.392026-05-16 โ 2026-05-16 ยท 2 obs
โ 2026-07-11 06:00:18
๐ DNS Trace
Analysis
Name Servers
The NS records for kao.org.cn delegate to dns10.hichina.com and dns9.hichina.com.
kao.org.cn shares its name server setup with other domains, including keycourse.com, arhonsh.com, pno-china.com and two others.
kao.org.cn has at least partial name server overlap with other domains, such as zuoqe.com, zhen-gan.com, gaoliyun.com and two others.
It is common to find these name servers paired with the name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.
Host names with 9 IP numbers:
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.