爬虫识别支持 IPv6 地址访问 了解详情
aut-num: 24363 as-name: CNGI-JNN-IX-AS-AP descr: CERNET2 IX at Shandong University descr: CERNET Center descr: Beijing 100084, China country: CN import: from AS23910 action pref=10; accept ANY import: from AS9800 action pref=10; accept ANY import: from AS4538 action pref=10; accept ANY export: to AS23910 announce ANY export: to AS9800 announce ANY export: to AS4538 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: 2020-09-03T09:16:27Z source: APNIC
IPv4 地址段 | 描述 | IP 数量 |
---|---|---|
121.249.128.0/20 | China Education and Research Network | 4096 |
121.249.172.0/22 | China Education and Research Network | 1024 |
121.250.0.0/20 | China Education and Research Network | 4096 |
121.250.16.0/21 | China Education and Research Network | 2048 |
121.250.18.0/24 | China Education and Research Network | 256 |
121.250.24.0/21 | China Education and Research Network | 2048 |
121.250.32.0/20 | China Education and Research Network | 4096 |
121.250.48.0/23 | China Education and Research Network | 512 |
121.250.50.0/24 | China Education and Research Network | 256 |
121.250.51.0/24 | China Education and Research Network | 256 |
121.250.56.0/21 | China Education and Research Network | 2048 |
121.250.64.0/20 | China Education and Research Network | 4096 |
121.250.80.0/21 | China Education and Research Network | 2048 |
121.250.64.0/21 | China Education and Research Network | 2048 |
121.250.88.0/23 | China Education and Research Network | 512 |
121.250.72.0/21 | China Education and Research Network | 2048 |
121.250.96.0/19 | China Education and Research Network | 8192 |
121.250.128.0/20 | China Education and Research Network | 4096 |
121.250.144.0/20 | China Education and Research Network | 4096 |
121.250.160.0/19 | China Education and Research Network | 8192 |
121.250.192.0/20 | China Education and Research Network | 4096 |
121.250.208.0/20 | China Education and Research Network | 4096 |
121.250.224.0/21 | China Education and Research Network | 2048 |
121.250.232.0/21 | China Education and Research Network | 2048 |
121.250.240.0/20 | China Education and Research Network | 4096 |
121.250.232.0/23 | China Education and Research Network | 512 |
121.251.128.0/22 | China Education and Research Network | 1024 |
121.250.234.0/24 | China Education and Research Network | 256 |
121.251.132.0/22 | China Education and Research Network | 1024 |
121.251.144.0/20 | China Education and Research Network | 4096 |
121.251.160.0/20 | China Education and Research Network | 4096 |
121.251.176.0/20 | China Education and Research Network | 4096 |
121.251.192.0/20 | China Education and Research Network | 4096 |
222.206.168.0/21 | China Education and Research Network | 2048 |
IPv6 地址段 | 描述 |
---|---|
2001:250:5800::/48 | ~{I=6+4sQ\'~} |
2001:250:5801::/48 | ~{AYRJJ&76Q\'T:~} |
2001:250:5802::/48 | ~{<CDO4sQ\'~} |
2001:250:5803::/48 | ~{I=6+E)R54sQ\'~} |
2001:250:5809::/48 | CERNET IPv6 Backbone |
2001:250:580a::/48 | CERNET IPv6 Backbone |
2001:250:580b::/48 | CERNET IPv6 Backbone |
2001:250:580c::/48 | CERNET IPv6 Backbone |
2001:250:580d::/48 | CERNET IPv6 Backbone |
2001:250:580e::/48 | CERNET IPv6 Backbone |
2001:250:580f::/48 | CERNET IPv6 Backbone |
2001:250:5810::/48 | CERNET IPv6 Backbone |
2001:250:5813::/48 | CERNET IPv6 Backbone |
2001:250:5814::/48 | CERNET IPv6 Backbone |
2001:250:5815::/48 | CERNET IPv6 Backbone |
2001:250:5817::/48 | CERNET IPv6 Backbone |
2001:250:5818::/48 | CERNET IPv6 Backbone |
2001:250:5819::/48 | CERNET IPv6 Backbone |
2001:250:581a::/48 | CERNET IPv6 Backbone |
2001:250:581b::/48 | CERNET IPv6 Backbone |
2001:250:581c::/48 | CERNET IPv6 Backbone |
2001:250:581d::/48 | CERNET IPv6 Backbone |
2001:250:581e::/48 | CERNET IPv6 Backbone |
2001:250:581f::/48 | CERNET IPv6 Backbone |
2001:250:5824::/48 | CERNET IPv6 Backbone |
2001:250:5825::/48 | CERNET IPv6 Backbone |
2001:250:5826::/48 | CERNET IPv6 Backbone |
2001:250:5827::/48 | CERNET IPv6 Backbone |
2001:250:5829::/48 | CERNET IPv6 Backbone |
2001:250:582b::/48 | CERNET IPv6 Backbone |
2001:250:582c::/48 | CERNET IPv6 Backbone |
2001:250:582d::/48 | CERNET IPv6 Backbone |
2001:250:582e::/48 | CERNET IPv6 Backbone |
2001:250:582f::/48 | CERNET IPv6 Backbone |
2001:250:5830::/48 | CERNET IPv6 Backbone |
2001:250:5832::/48 | CERNET IPv6 Backbone |
2001:250:5834::/48 | CERNET IPv6 Backbone |
2001:250:5835::/48 | CERNET IPv6 Backbone |
2001:250:5836::/48 | CERNET IPv6 Backbone |
2001:250:5838::/48 | CERNET IPv6 Backbone |
2001:250:5839::/48 | CERNET IPv6 Backbone |
2001:250:583a::/48 | CERNET IPv6 Backbone |
2001:250:583b::/48 | CERNET IPv6 Backbone |
2001:250:583c::/48 | CERNET IPv6 Backbone |
2001:250:583d::/48 | CERNET IPv6 Backbone |
2001:250:583e::/48 | CERNET IPv6 Backbone |
2001:250:583f::/48 | CERNET IPv6 Backbone |
2001:250:5840::/48 | CERNET IPv6 Backbone |
2001:250:5841::/48 | CERNET IPv6 Backbone |
2001:250:5842::/48 | CERNET IPv6 Backbone |
2001:250:5843::/48 | CERNET IPv6 Backbone |
2001:250:5844::/48 | CERNET IPv6 Backbone |
2001:250:584b::/48 | CERNET IPv6 Backbone |
2001:250:584c::/48 | CERNET IPv6 Backbone |
2001:250:584d::/48 | CERNET IPv6 Backbone |
2001:250:584e::/48 | CERNET IPv6 Backbone |
2001:250:584f::/48 | CERNET IPv6 Backbone |
2001:250:5850::/48 | CERNET IPv6 Backbone |
2001:250:5851::/48 | CERNET IPv6 Backbone |
2001:250:5852::/48 | CERNET IPv6 Backbone |
2001:250:5853::/48 | CERNET IPv6 Backbone |
2001:250:5854::/48 | CERNET IPv6 Backbone |
2001:250:5855::/48 | CERNET IPv6 Backbone |
2001:250:5856::/48 | CERNET IPv6 Backbone |
2001:250:5857::/48 | CERNET IPv6 Backbone |
2001:250:5858::/48 | CERNET IPv6 Backbone |
2001:250:5859::/48 | CERNET IPv6 Backbone |
2001:250:585a::/48 | CERNET IPv6 Backbone |
2001:250:585b::/48 | CERNET IPv6 Backbone |
2001:250:585c::/48 | CERNET IPv6 Backbone |
2001:250:585d::/48 | CERNET IPv6 Backbone |
2001:250:585e::/48 | CERNET IPv6 Backbone |
2001:250:585f::/48 | CERNET IPv6 Backbone |
2001:250:5860::/48 | CERNET IPv6 Backbone |
2001:250:5861::/48 | CERNET IPv6 Backbone |
2001:250:5863::/48 | CERNET IPv6 Backbone |
2001:250:5865::/48 | CERNET IPv6 Backbone |
2001:250:5867::/48 | CERNET IPv6 Backbone |
2001:250:5868::/48 | CERNET IPv6 Backbone |
2001:250:5869::/48 | CERNET IPv6 Backbone |
2001:250:586a::/48 | CERNET IPv6 Backbone |
2001:250:586c::/48 | CERNET IPv6 Backbone |
2001:250:586d::/48 | CERNET IPv6 Backbone |
2001:250:586e::/48 | CERNET IPv6 Backbone |
2001:250:586f::/48 | CERNET IPv6 Backbone |
2001:250:5870::/48 | CERNET IPv6 Backbone |
2001:250:5871::/48 | CERNET IPv6 Backbone |
2001:250:5873::/48 | CERNET IPv6 Backbone |
2001:250:5874::/48 | CERNET IPv6 Backbone |
2001:250:5876::/48 | CERNET IPv6 Backbone |
2001:250:5877::/48 | CERNET IPv6 Backbone |
2001:250:5878::/48 | CERNET IPv6 Backbone |
2001:250:5879::/48 | CERNET IPv6 Backbone |
2001:250:587a::/48 | CERNET IPv6 Backbone |
2001:250:587b::/48 | CERNET IPv6 Backbone |
2001:250:587e::/48 | CERNET IPv6 Backbone |
2001:250:587f::/48 | CERNET IPv6 Backbone |
2001:250:5880::/48 | CERNET IPv6 Backbone |
2001:250:5881::/48 | CERNET IPv6 Backbone |
2001:250:5882::/48 | CERNET IPv6 Backbone |