中国教育与科研计算机网(Cernet):
202.198.16.0 - 202.198.31.255
202.198.32.0 - 202.198.47.255
202.198.48.0 - 202.198.63.255
202.198.64.0 - 202.198.79.255
202.198.144.0 - 202.198.159.255
202.198.160.0 - 202.198.175.255
219.217.0.0 - 219.217.15.255
219.217.48.0 - 219.217.63.255
59.72.0.0 - 59.72.127.255
49.140.0.0 - 49.140.255.255
202.127.245.0 - 202.127.245.255
222.27.64.0 - 222.27.95.255 (和平校区)
111.116.96.0 - 111.116.111.255 (和平校区)
中国联通(Cncnet):
202.98.13.0 - 202.98.13.255
202.98.17.0 - 202.98.17.255
202.98.18.0 - 202.98.18.127
202.98.18.224 - 202.98.18.255
202.111.177.224 - 202.111.177.255
222.161.207.64 - 222.161.207.127
中国电信(Chinanet):
222.168.40.0 - 222.168.41.255
222.168.3.64 - 222.168.3.95
124.234.155.0 - 124.234.155.63
中国移动(CMCC):
111.26.82.0 - 111.26.82.63
111.26.2.1 - 111.26.3.255
校园网非直连ip:
10.0.0.0 -10.255.255.255