DNSWHOIS.INFO - csdb.cn
Search for IP or hostnames:
csdb.cn checked at 2025-09-09T13:32:07.861Z 274ms 58/58/58 100% R:17csdb.cn
| MX | mx.cstnet.cn | ||||||
| A | 159.226.251.12🇨🇳 CSTNET-AS-AP | ||||||
| PTR | mx.cstnet.cn | ||||||
| NS | ns3.cstnet.cn | ||||||
| A | 159.226.18.13🇨🇳 CSTNET-AS-AP | ||||||
| NS | ns4.cstnet.cn | ||||||
| A | 159.226.18.14🇨🇳 CSTNET-AS-AP | ||||||
cn
| NS | a.dns.cn | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net | ||||||
rank #4995 in the tld
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AI analysis
Both www.csdb.cn and ns.csdb.cn are children of csdb.cn.
Two name servers, ns3.cstnet.cn and ns4.cstnet.cn, are delegated for csdb.cn.
The name server setup of csdb.cn is identical to that of several other domains, such as escience.cn, kmb.ac.cn, niot.cn, ntsc.ac.cn, and itpcas.ac.cn.
Other domains, such as giscloud.cn and cashq.ac.cn, at least partially share name servers with csdb.cn.
ns3.cstnet.cn and ns4.cstnet.cn each point to a single IP address: 159.226.18.13 and 159.226.18.14 respectively.
The mail server, mx.cstnet.cn, manages csdb.cn.
The mail server setup of csdb.cn is identical to that of other domains such as giet.ac.cn, gzb.ac.cn, aiofm.cas.cn, tib.cas.cn, and shb.ac.cn.
Some mail servers of csdb.cn are partially shared with other domains such as zknic.cn, ihb.ac.cn, xtbg.ac.cn, cstnet.cn, and bao.ac.cn.
mx.cstnet.cn is configured to point to the IP address 159.226.251.12.