apnic
2009-09-29T06:04:16Z
199
87
1,225,216
12,889,424,137
| CIDR | Description | IP Num |
|---|---|---|
43.248.228.0/22
|
SHERNET Information Center of Shanghai Municipal Education Commission | 1024 |
49.52.0.0/19
|
SHR-CERNET China Education and Research Network | 8192 |
49.52.32.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
49.52.48.0/24
|
SHR-CERNET China Education and Research Network | 256 |
58.196.128.0/20
|
CERNET-3TN China Education and Research Network | 4096 |
58.196.128.0/19
|
CERNET-3TN China Education and Research Network | 8192 |
58.196.144.0/20
|
CERNET-3TN China Education and Research Network | 4096 |
58.196.160.0/21
|
CERNET-3TN China Education and Research Network | 2048 |
58.196.160.0/20
|
CERNET-3TN China Education and Research Network | 4096 |
58.196.168.0/21
|
CERNET-3TN China Education and Research Network | 2048 |
58.196.176.0/24
|
CERNET-3TN China Education and Research Network | 256 |
58.196.176.0/23
|
CERNET-3TN China Education and Research Network | 512 |
58.196.177.0/24
|
CERNET-3TN China Education and Research Network | 256 |
58.196.178.0/24
|
CERNET-3TN China Education and Research Network | 256 |
58.198.0.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
58.198.16.0/24
|
SHR-CERNET China Education and Research Network | 256 |
58.198.16.0/22
|
SHR-CERNET China Education and Research Network | 1024 |
58.198.20.0/24
|
SHR-CERNET China Education and Research Network | 256 |
58.198.20.0/22
|
SHR-CERNET China Education and Research Network | 1024 |
58.198.28.0/22
|
SHR-CERNET China Education and Research Network | 1024 |
58.198.38.0/23
|
SHR-CERNET China Education and Research Network | 512 |
58.198.41.0/24
|
SHR-CERNET China Education and Research Network | 256 |
58.198.44.0/24
|
SHR-CERNET China Education and Research Network | 256 |
58.198.48.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
58.198.176.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
58.198.224.0/19
|
SHR-CERNET China Education and Research Network | 8192 |
58.200.97.0/24
|
CIS-CERNET China Education and Research Network | 256 |
59.77.0.0/16
|
SHR-CERNET China Education and Research Network | 65536 |
59.78.0.0/19
|
SHR-CERNET China Education and Research Network | 8192 |
59.78.0.0/18
|
SHR-CERNET China Education and Research Network | 16384 |
59.78.0.0/16
|
SHR-CERNET China Education and Research Network | 65536 |
59.78.32.0/19
|
SHR-CERNET China Education and Research Network | 8192 |
59.78.64.0/24
|
SHR-CERNET China Education and Research Network | 256 |
59.78.64.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
59.78.82.0/23
|
SHR-CERNET China Education and Research Network | 512 |
59.78.84.0/23
|
SHR-CERNET China Education and Research Network | 512 |
59.78.85.0/24
|
SHR-CERNET China Education and Research Network | 256 |
59.78.86.0/24
|
SHR-CERNET China Education and Research Network | 256 |
59.78.87.0/24
|
SHR-CERNET China Education and Research Network | 256 |
59.78.88.0/21
|
SHR-CERNET China Education and Research Network | 2048 |
59.78.96.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
59.78.112.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
59.78.128.0/19
|
SHR-CERNET China Education and Research Network | 8192 |
59.78.160.0/21
|
SHR-CERNET China Education and Research Network | 2048 |
59.78.171.0/24
|
SHR-CERNET China Education and Research Network | 256 |
59.78.176.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
59.78.192.0/21
|
SHR-CERNET China Education and Research Network | 2048 |
59.78.200.0/22
|
SHR-CERNET China Education and Research Network | 1024 |
59.79.0.0/16
|
SHR-CERNET China Education and Research Network | 65536 |
59.79.108.0/24
|
SHR-CERNET China Education and Research Network | 256 |
59.79.118.0/23
|
SHR-CERNET China Education and Research Network | 512 |
59.79.120.0/24
|
SHR-CERNET China Education and Research Network | 256 |
59.79.120.0/22
|
SHR-CERNET China Education and Research Network | 1024 |
59.79.125.0/24
|
SHR-CERNET China Education and Research Network | 256 |
103.31.48.0/22
|
SHERNET Information Center of Shanghai Municipal Education Commission | 1024 |
111.186.0.0/19
|
SHR-CERNET China Education and Research Network | 8192 |
111.186.0.0/18
|
SHR-CERNET China Education and Research Network | 16384 |
111.186.32.0/19
|
SHR-CERNET China Education and Research Network | 8192 |
111.186.64.0/19
|
SHR-CERNET China Education and Research Network | 8192 |
175.185.0.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
175.185.16.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
175.186.0.0/17
|
SHR-CERNET China Education and Research Network | 32768 |
175.186.128.0/17
|
SHR-CERNET China Education and Research Network | 32768 |
175.187.0.0/16
|
SHR-CERNET China Education and Research Network | 65536 |
202.112.26.0/24
|
BJR-CERNET China Education and Research Network | 256 |
202.112.27.0/24
|
BJR-CERNET China Education and Research Network | 256 |
202.112.28.0/24
|
BJR-CERNET China Education and Research Network | 256 |
202.120.0.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.0.0/19
|
CERNET-CN China Education and Research Network | 8192 |
202.120.0.0/18
|
CERNET-CN China Education and Research Network | 16384 |
202.120.0.0/17
|
CERNET-CN China Education and Research Network | 32768 |
202.120.0.0/16
|
CERNET-CN China Education and Research Network | 65536 |
202.120.1.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.2.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.7.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.14.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.19.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.31.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.32.0/19
|
CERNET-CN China Education and Research Network | 8192 |
202.120.43.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.64.0/20
|
CERNET-CN China Education and Research Network | 4096 |
202.120.80.0/20
|
CERNET-CN China Education and Research Network | 4096 |
202.120.108.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.111.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.118.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.128.0/20
|
CERNET-CN China Education and Research Network | 4096 |
202.120.128.0/17
|
CERNET-CN China Education and Research Network | 32768 |
202.120.144.0/20
|
CERNET-CN China Education and Research Network | 4096 |
202.120.146.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.192.0/21
|
CERNET-CN China Education and Research Network | 2048 |
202.120.200.0/23
|
CERNET-CN China Education and Research Network | 512 |
202.120.200.0/22
|
CERNET-CN China Education and Research Network | 1024 |
202.120.202.0/23
|
CERNET-CN China Education and Research Network | 512 |
202.120.208.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.208.0/20
|
CERNET-CN China Education and Research Network | 4096 |
202.120.209.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.215.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.223.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.224.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.224.0/20
|
CERNET-CN China Education and Research Network | 4096 |
202.120.224.0/19
|
CERNET-CN China Education and Research Network | 8192 |
202.120.234.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.235.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.120.240.0/20
|
CERNET-CN China Education and Research Network | 4096 |
202.120.247.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.121.0.0/20
|
CERNET-CN China Education and Research Network | 4096 |
202.121.0.0/16
|
CERNET-CN China Education and Research Network | 65536 |
202.121.17.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.121.48.0/20
|
CERNET-CN China Education and Research Network | 4096 |
202.121.49.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.121.63.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.121.112.0/22
|
CERNET-CN China Education and Research Network | 1024 |
202.121.112.0/20
|
CERNET-CN China Education and Research Network | 4096 |
202.121.148.0/22
|
CERNET-CN China Education and Research Network | 1024 |
202.121.150.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.121.160.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.121.160.0/21
|
CERNET-CN China Education and Research Network | 2048 |
202.121.176.0/22
|
CERNET-CN China Education and Research Network | 1024 |
202.121.176.0/21
|
CERNET-CN China Education and Research Network | 2048 |
202.121.180.0/22
|
CERNET-CN China Education and Research Network | 1024 |
202.121.184.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.121.192.0/20
|
CERNET-CN China Education and Research Network | 4096 |
202.121.208.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.121.240.0/22
|
CERNET-CN China Education and Research Network | 1024 |
202.121.241.0/24
|
CERNET-CN China Education and Research Network | 256 |
202.121.244.0/23
|
CERNET-CN China Education and Research Network | 512 |
202.121.246.0/23
|
CERNET-CN China Education and Research Network | 512 |
202.127.242.0/24
|
BJR-CERNET China Education and Research Network | 256 |
202.127.250.0/24
|
BJR-CERNET China Education and Research Network | 256 |
210.32.0.0/16
|
CERNET-CN China Education and Research Network | 65536 |
210.33.0.0/16
|
CERNET-CN China Education and Research Network | 65536 |
210.34.0.0/16
|
CERNET-CN China Education and Research Network | 65536 |
210.35.0.0/16
|
CERNET-CN China Education and Research Network | 65536 |
210.35.64.0/22
|
CERNET-CN China Education and Research Network | 1024 |
210.35.72.0/21
|
CERNET-CN China Education and Research Network | 2048 |
210.35.74.0/24
|
CERNET-CN China Education and Research Network | 256 |
210.35.88.0/24
|
CERNET-CN China Education and Research Network | 256 |
210.35.96.0/22
|
CERNET-CN China Education and Research Network | 1024 |
210.35.104.0/22
|
CERNET-CN China Education and Research Network | 1024 |
210.35.112.0/24
|
CERNET-CN China Education and Research Network | 256 |
211.80.0.0/21
|
CERNET China Education and Research Network | 2048 |
211.80.0.0/18
|
CERNET China Education and Research Network | 16384 |
211.80.6.0/24
|
CERNET China Education and Research Network | 256 |
211.80.8.0/24
|
CERNET China Education and Research Network | 256 |
211.80.16.0/21
|
CERNET China Education and Research Network | 2048 |
211.80.32.0/20
|
CERNET China Education and Research Network | 4096 |
211.80.32.0/19
|
CERNET China Education and Research Network | 8192 |
211.80.48.0/20
|
CERNET China Education and Research Network | 4096 |
211.80.80.0/21
|
CERNET China Education and Research Network | 2048 |
211.80.80.0/20
|
CERNET China Education and Research Network | 4096 |
211.80.81.0/24
|
CERNET China Education and Research Network | 256 |
211.80.82.0/24
|
CERNET China Education and Research Network | 256 |
211.80.88.0/21
|
CERNET China Education and Research Network | 2048 |
211.80.96.0/20
|
CERNET China Education and Research Network | 4096 |
218.193.0.0/17
|
CERNET-CN China Education and Research Network | 32768 |
218.193.128.0/20
|
CERNET-CN China Education and Research Network | 4096 |
218.193.128.0/17
|
CERNET-CN China Education and Research Network | 32768 |
218.193.144.0/20
|
CERNET-CN China Education and Research Network | 4096 |
218.193.160.0/20
|
CERNET-CN China Education and Research Network | 4096 |
218.193.176.0/21
|
CERNET-CN China Education and Research Network | 2048 |
218.193.176.0/20
|
CERNET-CN China Education and Research Network | 4096 |
218.193.184.0/21
|
CERNET-CN China Education and Research Network | 2048 |
219.220.0.0/16
|
CERNET-CN China Education and Research Network | 65536 |
219.220.176.0/24
|
CERNET-CN China Education and Research Network | 256 |
219.220.176.0/20
|
CERNET-CN China Education and Research Network | 4096 |
219.220.181.0/24
|
CERNET-CN China Education and Research Network | 256 |
219.220.192.0/21
|
CERNET-CN China Education and Research Network | 2048 |
219.220.208.0/20
|
CERNET-CN China Education and Research Network | 4096 |
219.220.212.0/24
|
CERNET-CN China Education and Research Network | 256 |
219.220.216.0/24
|
CERNET-CN China Education and Research Network | 256 |
219.220.224.0/20
|
CERNET-CN China Education and Research Network | 4096 |
219.220.240.0/21
|
CERNET-CN China Education and Research Network | 2048 |
219.220.248.0/22
|
CERNET-CN China Education and Research Network | 1024 |
219.220.252.0/23
|
CERNET-CN China Education and Research Network | 512 |
219.220.254.0/23
|
CERNET-CN China Education and Research Network | 512 |
219.228.0.0/20
|
CERNET-CN China Education and Research Network | 4096 |
219.228.0.0/16
|
CERNET-CN China Education and Research Network | 65536 |
219.228.16.0/24
|
CERNET-CN China Education and Research Network | 256 |
219.228.16.0/21
|
CERNET-CN China Education and Research Network | 2048 |
219.228.32.0/20
|
CERNET-CN China Education and Research Network | 4096 |
219.228.56.0/21
|
CERNET-CN China Education and Research Network | 2048 |
219.228.64.0/20
|
CERNET-CN China Education and Research Network | 4096 |
219.228.71.0/24
|
CERNET-CN China Education and Research Network | 256 |
219.228.96.0/20
|
CERNET-CN China Education and Research Network | 4096 |
219.228.96.0/19
|
CERNET-CN China Education and Research Network | 8192 |
219.228.112.0/20
|
CERNET-CN China Education and Research Network | 4096 |
219.228.128.0/20
|
CERNET-CN China Education and Research Network | 4096 |
219.228.144.0/21
|
CERNET-CN China Education and Research Network | 2048 |
219.228.160.0/24
|
CERNET-CN China Education and Research Network | 256 |
219.228.160.0/20
|
CERNET-CN China Education and Research Network | 4096 |
219.228.176.0/24
|
CERNET-CN China Education and Research Network | 256 |
219.228.176.0/20
|
CERNET-CN China Education and Research Network | 4096 |
219.229.0.0/16
|
CERNET-CN China Education and Research Network | 65536 |
222.204.0.0/16
|
SHR-CERNET China Education and Research Network | 65536 |
222.204.192.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
222.204.208.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
222.204.232.0/21
|
SHR-CERNET China Education and Research Network | 2048 |
222.204.240.0/20
|
SHR-CERNET China Education and Research Network | 4096 |
222.205.0.0/16
|
SHR-CERNET China Education and Research Network | 65536 |
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
|
2001:250:22a::/64
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 1 |
|
2001:250:22c:da30::/64
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 1 |
|
2001:250:101f::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:5011::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6000::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6007::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6009::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:600a::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:600f::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6011::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6013::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6015::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6016::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6017::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6018::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:601a::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:601d::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:601e::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:601f::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6020::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6021::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6022::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6023::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6024::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6026::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6027::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6028::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6029::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:602a::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:602b::/64
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 1 |
|
2001:250:602b::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:602d::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:602e::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6030::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6034::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6035::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6037::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6038::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:6039::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:603a::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:603c::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:250:603f::/48
|
CERNET-CN-20000426 CERNET IPv6 Backbone | 65536 |
|
2001:da8:a0:200::/56
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 256 |
|
2001:da8:a4::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8000::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8004::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8005::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8006::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8006:abcd::/64
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 1 |
|
2001:da8:8007::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8008::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:800a::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:800b::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8011::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8012::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8013::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8016::/50
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 16384 |
|
2001:da8:8016:4000::/50
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 16384 |
|
2001:da8:8016:8000::/50
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 16384 |
|
2001:da8:8016:c000::/50
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 16384 |
|
2001:da8:8019::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:801a::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:801b::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:801d::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:801e::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8020::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8021::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8022::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8026::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8028::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8029::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:802b::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:802c::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:802d::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:802e::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:802f::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:8032::/48
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 65536 |
|
2001:da8:feee:8000::/64
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 1 |
|
2001:da8:feee:8005::/64
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 1 |
|
2001:da8:feee:8008::/64
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 1 |
|
2001:da8:ff3a:c8c1::/64
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 1 |
|
2001:da8:ff3a:c8c3::/64
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 1 |
|
2001:da8:ff3a:c8c4::/64
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 1 |
|
2001:da8:ff3a:c8c8::/64
|
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 | 1 |
2403:d400::/32
|
CERNET2-SJTU6 Shanghai JiaoTong University | 4294967296 |
240c:c715::/32
|
CERNET China Education and Research Network | 4294967296 |
240c:c726::/32
|
CERNET China Education and Research Network | 4294967296 |
| AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS24302 | CRIS-CERNET-AS - China Education and Research Network (CERNET), CN |
|
256 | 65,536 | IPv4 |
|
| AS133475 | NEWYORKUNIVERSITY-AS-SHANGHAI - New York University, CN |
|
768 | 16,842,752 | IPv4 |
IPv6 |
| AS56004 | SHERNET - Information Center of Shanghai Municipal Education Commission, CN |
|
0 | 4,294,967,296 | IPv6 |
| as-block | |
|---|---|
| descr | APNIC ASN block |
| remarks | These AS numbers are further assigned by APNIC to APNIC members and end-users in the APNIC region AS23889 has been transfered to AfriNIC |
| admin-c | HM20-AP |
| tech-c | HM20-AP |
| mnt-by | APNIC-HM |
| mnt-lower | APNIC-HM |
| last-modified | 2009-09-29T06:04:16Z |
| source | APNIC |
| role | APNIC Hostmaster |
|---|---|
| address | PO Box 3646 South Brisbane QLD 4101 |
| country | AU |
| phone | +61 7 3858 3100 |
| fax-no | +61 7 3858 3199 |
helpdesk@apnic.net |
|
| admin-c | AMS11-AP |
| tech-c | AH256-AP |
| nic-hdl | HM20-AP |
| remarks | Administrator for APNIC |
| notify | hostmaster@apnic.net |
| mnt-by | MAINT-APNIC-AP |
| last-modified | 2026-08-26T00:40:00Z |
| source | APNIC |
| as-block | |
|---|---|
| descr | APNIC ASN block |
| remarks | These AS numbers are further assigned by APNIC to APNIC members and end-users in the APNIC region |
| admin-c | HM20-AP |
| tech-c | HM20-AP |
| mnt-by | APNIC-HM |
| mnt-lower | APNIC-HM |
| last-modified | 2008-09-04T06:40:26Z |
| source | APNIC |
| role | APNIC Hostmaster |
|---|---|
| address | PO Box 3646 South Brisbane QLD 4101 |
| country | AU |
| phone | +61 7 3858 3100 |
| fax-no | +61 7 3858 3199 |
helpdesk@apnic.net |
|
| admin-c | AMS11-AP |
| tech-c | AH256-AP |
| nic-hdl | HM20-AP |
| remarks | Administrator for APNIC |
| notify | hostmaster@apnic.net |
| mnt-by | MAINT-APNIC-AP |
| last-modified | 2026-08-26T00:40:00Z |
| source | APNIC |
| aut-num | |
|---|---|
| as-name | CNGI-SH-IX-AS-AP |
| descr | CERNET2 IX at Shanghai Jiaotong University CERNET Center Beijing 100084, China |
| country | CN |
| import | from AS23910 action pref=10; accept ANY from AS4134 action pref=10; accept ANY from AS4837 action pref=10; accept ANY from AS7497 action pref=10; accept ANY from AS9800 action pref=10; accept ANY from AS9808 action pref=10; accept ANY from AS4538 action pref=10; accept ANY from AS23912 action pref=10; accept ANY from AS4839 action pref=10; accept ANY |
| export | to AS23910 announce ANY to AS4134 announce ANY to AS4837 announce ANY to AS7497 announce ANY to AS9800 announce ANY to AS9808 announce ANY to AS4538 announce ANY to AS23912 announce ANY to AS4839 announce ANY |
| default | to AS23910 action pref=10; networks ANY |
| remarks | Multihome member of CERNET |
| admin-c | CER-AP |
| tech-c | CER-AP |
| abuse-c | AC1685-AP |
| mnt-lower | MAINT-CERNET-AP |
| mnt-routes | MAINT-CERNET-AP |
| mnt-by | APNIC-HM |
| mnt-irt | IRT-CERNET-AP |
| last-modified | 2020-09-03T09:16:03Z |
| source | APNIC |
| irt | IRT-CERNET-AP |
|---|---|
| address | Network Center, FIT-3-220, Tsinghua Univ Beijing 100084, China |
| phone | +86-10-62784301 |
| fax-no | +86-10-62785933 |
abuse@cernet.edu.cn |
|
| abuse-mailbox | abuse@cernet.edu.cn |
| admin-c | CER-AP |
| tech-c | CER-AP |
| auth | # Filtered |
| remarks | timezone GMT+8 abuse@cernet.edu.cn was validated on 2026-03-05 |
| mnt-by | MAINT-CERNET-AP |
| last-modified | 2026-05-25T09:07:47Z |
| source | APNIC |
| role | ABUSE CERNETAP |
|---|---|
| country | ZZ |
| address | Network Center, FIT-3-220, Tsinghua Univ Beijing 100084, China |
| phone | +86-10-62784301 |
abuse@cernet.edu.cn |
|
| admin-c | CER-AP |
| tech-c | CER-AP |
| nic-hdl | AC1685-AP |
| remarks | Generated from irt object IRT-CERNET-AP abuse@cernet.edu.cn was validated on 2026-03-05 |
| abuse-mailbox | abuse@cernet.edu.cn |
| mnt-by | APNIC-ABUSE |
| last-modified | 2026-03-05T06:40:20Z |
| source | APNIC |
| role | CERNET Helpdesk |
|---|---|
| address | CERNET Center Beijing 100084, China |
| country | CN |
| phone | +86-10-6278-4049 |
| fax-no | +86-10-6278-5933 |
helpdesk@cernet.edu.cn |
|
| remarks | abuse@cernet.edu.cn |
| admin-c | XL1-CN |
| tech-c | SZ2-AP |
| nic-hdl | CER-AP |
| mnt-by | MAINT-CERNET-AP |
| last-modified | 2020-09-03T09:14:12Z |
| source | APNIC |
as-block: AS23552 - AS24575 descr: APNIC ASN block remarks: These AS numbers are further assigned by APNIC remarks: to APNIC members and end-users in the APNIC region remarks: AS23889 has been transfered to AfriNIC admin-c: HM20-AP tech-c: HM20-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM last-modified: 2009-09-29T06:04:16Z source: APNIC role: APNIC Hostmaster address: PO Box 3646 address: South Brisbane address: QLD 4101 country: AU phone: +61 7 3858 3100 fax-no: +61 7 3858 3199 e-mail: helpdesk@apnic.net admin-c: AMS11-AP tech-c: AH256-AP nic-hdl: HM20-AP remarks: Administrator for APNIC notify: hostmaster@apnic.net mnt-by: MAINT-APNIC-AP last-modified: 2026-08-26T00:40:00Z source: APNIC as-block: AS24298 - AS24400 descr: APNIC ASN block remarks: These AS numbers are further assigned by APNIC remarks: to APNIC members and end-users in the APNIC region admin-c: HM20-AP tech-c: HM20-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM last-modified: 2008-09-04T06:40:26Z source: APNIC role: APNIC Hostmaster address: PO Box 3646 address: South Brisbane address: QLD 4101 country: AU phone: +61 7 3858 3100 fax-no: +61 7 3858 3199 e-mail: helpdesk@apnic.net admin-c: AMS11-AP tech-c: AH256-AP nic-hdl: HM20-AP remarks: Administrator for APNIC notify: hostmaster@apnic.net mnt-by: MAINT-APNIC-AP last-modified: 2026-08-26T00:40:00Z source: APNIC aut-num: AS24364 as-name: CNGI-SH-IX-AS-AP descr: CERNET2 IX at Shanghai Jiaotong University descr: CERNET Center descr: Beijing 100084, China country: CN import: from AS23910 action pref=10; accept ANY import: from AS4134 action pref=10; accept ANY import: from AS4837 action pref=10; accept ANY import: from AS7497 action pref=10; accept ANY import: from AS9800 action pref=10; accept ANY import: from AS9808 action pref=10; accept ANY import: from AS4538 action pref=10; accept ANY import: from AS23912 action pref=10; accept ANY import: from AS4839 action pref=10; accept ANY export: to AS23910 announce ANY export: to AS4134 announce ANY export: to AS4837 announce ANY export: to AS7497 announce ANY export: to AS9800 announce ANY export: to AS9808 announce ANY export: to AS4538 announce ANY export: to AS23912 announce ANY export: to AS4839 announce ANY default: to AS23910 action pref=10; networks ANY remarks: Multihome member of CERNET admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-by: APNIC-HM mnt-irt: IRT-CERNET-AP last-modified: 2020-09-03T09:16:03Z source: APNIC irt: IRT-CERNET-AP address: Network Center, address: FIT-3-220, Tsinghua Univ address: Beijing 100084, China phone: +86-10-62784301 fax-no: +86-10-62785933 e-mail: abuse@cernet.edu.cn abuse-mailbox: abuse@cernet.edu.cn admin-c: CER-AP tech-c: CER-AP auth: # Filtered remarks: timezone GMT+8 remarks: abuse@cernet.edu.cn was validated on 2026-03-05 mnt-by: MAINT-CERNET-AP last-modified: 2026-05-25T09:07:47Z source: APNIC role: ABUSE CERNETAP country: ZZ address: Network Center, address: FIT-3-220, Tsinghua Univ address: Beijing 100084, China phone: +86-10-62784301 e-mail: abuse@cernet.edu.cn admin-c: CER-AP tech-c: CER-AP nic-hdl: AC1685-AP remarks: Generated from irt object IRT-CERNET-AP remarks: abuse@cernet.edu.cn was validated on 2026-03-05 abuse-mailbox: abuse@cernet.edu.cn mnt-by: APNIC-ABUSE last-modified: 2026-03-05T06:40:20Z source: APNIC role: CERNET Helpdesk address: CERNET Center address: Beijing 100084, China country: CN phone: +86-10-6278-4049 fax-no: +86-10-6278-5933 e-mail: helpdesk@cernet.edu.cn remarks: abuse@cernet.edu.cn admin-c: XL1-CN tech-c: SZ2-AP nic-hdl: CER-AP mnt-by: MAINT-CERNET-AP last-modified: 2020-09-03T09:14:12Z source: APNIC