WWW.RTSAK.COM - ac.cn
Search for IP or hostnames:
ac.cn checked at 2025-09-06T09:19:28.873Z 195ms 92/92/92 100% R:11ac.cn
| NS | a.dns.cn | ||||||
| A | 2001:dc7::1 🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | a.dns.cn | ||||||
| A | 203.119.25.1🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | a.dns.cn | ||||||
| NS | b.dns.cn | ||||||
| A | 2001:dc7:1::1 🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | b.dns.cn | ||||||
| A | 203.119.26.1🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| A | 2001:dc7:2::1 🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | c.dns.cn | ||||||
| A | 203.119.27.1🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| A | 2001:dc7:1000::1 🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | d.dns.cn | ||||||
| A | 203.119.28.1🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| A | 2001:dc7:3::1 🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | e.dns.cn | ||||||
| A | 203.119.29.1🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | e.dns.cn | ||||||
| NS | cns.cernet.net | ||||||
| A | 2001:250:c006::44 🇨🇳 China Next Generation Internet CERNET2 | ||||||
| PTR | ns.cernet.net | ||||||
| A | 2001:dd9::44 🇨🇳 CRIS-CERNET-AS | ||||||
| PTR | cns.cernet.net | ||||||
| PTR | ns.cernet.net | ||||||
| A | 103.137.60.44🇨🇳 CRIS-CERNET-AS | ||||||
| PTR | cns.cernet.net | ||||||
| PTR | ns.cernet.net | ||||||
| A | 202.112.0.44🇨🇳 CERNET-CN | ||||||
| PTR | ns.cernet.net | ||||||
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 | ||||||
AI analysis
The parent of giim.ac.cn, tongren-bj.ac.cn, sdg.ac.cn, clp.ac.cn, iggcas.ac.cn and several hundreds of other host names is ac.cn.
The six name servers to which ac.cn is delegated include a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn, and cns.cernet.net.
The domain ac.cn partially shares its name servers with other domains such as gz.cn, mil.cn, gs.cn, js.cn, and com.cn.
a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn, and cns.cernet.net point to multiple IP addresses. a.dns.cn points to 2001:dc7::1 and 203.119.25.1, b.dns.cn to 2001:dc7:1::1 and 203.119.26.1, c.dns.cn to 2001:dc7:2::1 and 203.119.27.1, d.dns.cn to 2001:dc7:1000::1 and 203.119.28.1, e.dns.cn to 2001:dc7:3::1 and 203.119.29.1, and cns.cernet.net to 2001:250:c006::44, 2001:dd9::44, 103.137.60.44, and 202.112.0.44.