| base | record | name | ip | reverse | route | as |
| *.y-u.cn | cname | dns9.hichina.com | 119.145.145.45 China | (none) | 119.144.0.0/14 CHINANET GuangDong Province | AS4134 CHINA-TELECOM China Telecom |
| 121.199.254.189 China | 121.199.0.0/16 | AS38356 TimeNet BeiJing Sincerity-times Network Technology Project Ltd. First Layer, Tenth Building, Zijin Manor, No.68 of Wanquanhe Road, Haidian District, Beijing |
| 218.30.103.100 China | 218.30.96.0/19 | AS23724 CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation |
| 218.244.147.64 China | 218.244.146.0/23 | AS9929 China-Netcom-Corporation China Netcom Corporation |
| 119.145.145.45 China | (none) | 119.144.0.0/14 CHINANET GuangDong Province | AS4134 CHINA-TELECOM China Telecom |
| 121.199.254.189 China | 121.199.0.0/16 | AS38356 TimeNet BeiJing Sincerity-times Network Technology Project Ltd. First Layer, Tenth Building, Zijin Manor, No.68 of Wanquanhe Road, Haidian District, Beijing |
| 218.30.103.100 China | 218.30.96.0/19 | AS23724 CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation |
| 218.244.147.64 China | 218.244.146.0/23 | AS9929 China-Netcom-Corporation China Netcom Corporation |
| y-u.cn | a | 122.225.109.72 China | (none) | 122.224.0.0/12 Proxy-registered route object | AS4134 CHINA-TELECOM China Telecom |
| ns-soa | dns9.hichina.com | 119.145.145.45 China | (none) | 119.144.0.0/14 CHINANET GuangDong Province |
| 121.199.254.189 China | 121.199.0.0/16 | AS38356 TimeNet BeiJing Sincerity-times Network Technology Project Ltd. First Layer, Tenth Building, Zijin Manor, No.68 of Wanquanhe Road, Haidian District, Beijing |
| 218.30.103.100 China | 218.30.96.0/19 | AS23724 CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation |
| ns | dns10.hichina.com | 119.145.145.46 China | (none) | 119.144.0.0/14 CHINANET GuangDong Province | AS4134 CHINA-TELECOM China Telecom |
| 121.199.254.190 China | 121.199.0.0/16 | AS38356 TimeNet BeiJing Sincerity-times Network Technology Project Ltd. First Layer, Tenth Building, Zijin Manor, No.68 of Wanquanhe Road, Haidian District, Beijing |
| 218.30.103.208 China | 218.30.96.0/19 | AS23724 CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation |
| dns9.hichina.com | 119.145.145.45 China | (none) | 119.144.0.0/14 CHINANET GuangDong Province | AS4134 CHINA-TELECOM China Telecom |
| 121.199.254.189 China | 121.199.0.0/16 | AS38356 TimeNet BeiJing Sincerity-times Network Technology Project Ltd. First Layer, Tenth Building, Zijin Manor, No.68 of Wanquanhe Road, Haidian District, Beijing |
| 218.30.103.100 China | 218.30.96.0/19 | AS23724 CHINANET-IDC-BJ-AP IDC, China Telecommunications Corporation |
| mx | 4 | mail.y-u.cn | 122.225.109.72 China | (none) | 122.224.0.0/12 Proxy-registered route object | AS4134 CHINA-TELECOM China Telecom |
| cn | ns-soa | a.dns.cn | 203.119.25.1 China | 203.119.25.0/24 Asia Netcom (proxy-registered route object) | AS24151 CNNIC-CRITICAL-AP China Internet Network Infomation Center 4 South 4th Street,Zhongguuancun,Haidianqu,Beijing,100080 P.R.China |
| ns | a.dns.cn | 203.119.25.1 China |
| b.dns.cn | 203.119.26.1 China | 203.119.26.0/24 Proxy-registered route object |
| c.dns.cn | 203.119.27.1 China | 203.119.27.0/24 |
| d.dns.cn | 203.119.28.1 China | 203.119.28.0/24 |
| e.dns.cn | 203.119.29.1 China | 203.119.29.0/24 Proxy-registered route object |
| ns.cernet.net | 202.112.0.44 China | - | 202.112.0.0/24 | AS4538 ERX-CERNET-BKB China Education and Research Network Center Tsinghua University Beijing 100084 |
| ns.edu.cn |