首页/网络情报/前缀画像

前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

202.151.64.0/19

当前有效IPv4

起源 ASNAS9246

当前画像来自 CHA.LA 维护的 BGP 路由状态、小时聚合与事件历史;没有观测到的字段会明确显示为未收录。
最近观测2026/11/4 08:00:00BGP 路由数据
前缀
202.151.64.0/19
当前状态
当前有效
起源 ASN
AS9246
首次观测
2026/8/30 19:45:40
最近观测
2026/11/4 08:00:00
对等体43可见对等体
观测节点1观测节点
宣告0近 7 天小时聚合
撤销0近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
202.151.64.0/19AS924620205 6939 9246364.246.96.5rrc00当前有效
202.151.64.0/19AS9246132825 174 9246343.251.115.197rrc00当前有效
202.151.64.0/19AS924655720 2914 4637 9246445.116.179.212rrc00当前有效
202.151.64.0/19AS92467018 3356 9246312.0.1.63rrc00当前有效
202.151.64.0/19AS924648185 3356 92463195.90.96.2rrc00当前有效
202.151.64.0/19AS924659919 9002 4637 924645.178.95.254rrc00当前有效
202.151.64.0/19AS924613830 971 3356 92464161.129.152.2rrc00当前有效
202.151.64.0/19AS924634549 174 9246380.77.16.114rrc00当前有效
202.151.64.0/19AS92464608 7575 92463203.119.104.1rrc00当前有效
202.151.64.0/19AS924661218 6939 92463143.246.179.232rrc00当前有效
202.151.64.0/19AS9246328840 327727 174 92464102.208.105.2rrc00当前有效
202.151.64.0/19AS924644393 394256 9246349.12.70.222rrc00当前有效
202.151.64.0/19AS924655720 6939 92463103.212.68.10rrc00当前有效
202.151.64.0/19AS924650304 1299 4637 4637 4637 4637 9246731.169.49.228rrc00当前有效
202.151.64.0/19AS924620514 8434 3356 92464217.151.205.147rrc00当前有效
202.151.64.0/19AS924637989 56300 132132 2914 4637 92466203.123.48.6rrc00当前有效
202.151.64.0/19AS9246216285 8280 6762 174 9246584.54.49.1rrc00当前有效
202.151.64.0/19AS924657381 50304 1299 4637 4637 4637 4637 92468193.150.22.240rrc00当前有效
202.151.64.0/19AS924624482 92462203.175.175.15rrc00当前有效
202.151.64.0/19AS924649134 53356 6939 9246423.129.32.61rrc00当前有效
202.151.64.0/19AS9246204092 198978 174 9246489.234.186.6rrc00当前有效
202.151.64.0/19AS924634927 56655 6939 9246445.134.89.1rrc00当前有效
202.151.64.0/19AS924634927 52025 92463193.148.251.1rrc00当前有效
202.151.64.0/19AS9246202365 50673 174 924645.255.90.109rrc00当前有效
202.151.64.0/19AS9246213241 9002 4637 9246489.42.52.8rrc00当前有效
202.151.64.0/19AS92463549 3356 92463208.51.134.248rrc00当前有效
202.151.64.0/19AS924650628 3356 92463178.208.11.4rrc00当前有效
202.151.64.0/19AS924649432 48362 1764 174 92465195.128.231.254rrc00当前有效
202.151.64.0/19AS92463333 1257 4637 92464193.0.0.56rrc00当前有效
202.151.64.0/19AS92461403 577 4637 92464198.58.198.252rrc00当前有效
202.151.64.0/19AS924649673 12389 3356 9246494.247.111.254rrc00当前有效
202.151.64.0/19AS924650300 3356 92463176.12.110.8rrc00当前有效
202.151.64.0/19AS924658057 174 92463193.33.94.251rrc00当前有效
202.151.64.0/19AS924629504 39392 174 92464185.193.84.191rrc00当前有效
202.151.64.0/19AS924657821 12586 3257 3356 92465193.160.39.1rrc00当前有效
202.151.64.0/19AS924617639 92462202.69.160.152rrc00当前有效
202.151.64.0/19AS924645049 6696 1299 4637 4637 4637 4637 92468194.28.97.2rrc00当前有效
202.151.64.0/19AS9246206499 34549 174 9246445.14.68.69rrc00当前有效
202.151.64.0/19AS924614907 3356 92463208.80.153.193rrc00当前有效
202.151.64.0/19AS924622652 174 9246345.61.0.85rrc00当前有效
202.151.64.0/19AS9246852 6461 6461 6461 6461 4637 4637 4637 4637 924610154.11.12.212rrc00当前有效
202.151.64.0/19AS924637721 6939 92463165.16.221.66rrc00当前有效
202.151.64.0/19AS924658057 34549 174 92464194.50.92.251rrc00当前有效

最近事件窗口

仅统计这个小时内收到事件的对等体与观测节点。

最近观测
未收录
窗口内对等体
未收录
窗口内观测节点
未收录
平均路径长度
未收录
最长路径
未收录

宣告 / 撤销历史

最近 30 条
时间事件起源 ASNAS 路径对等体观测节点
2026/10/23 20:05:34宣告AS924624482 9246203.175.175.15rrc00
2026/10/23 14:40:10宣告AS924659919 9002 4637 92465.178.95.254rrc00
2026/10/23 06:31:00宣告AS924629504 39392 174 9246185.193.84.191rrc00
2026/10/23 05:45:24宣告AS92464608 7575 9246203.119.104.1rrc00
2026/10/21 22:00:24宣告AS924629504 39392 3257 3356 9246185.193.84.191rrc00
2026/10/21 21:05:11宣告AS924649673 12389 3356 924694.247.111.254rrc00
2026/10/20 21:50:08宣告AS924659919 12779 174 92465.178.95.254rrc00
2026/10/20 11:55:03宣告AS92463333 1257 4637 9246193.0.0.56rrc00
2026/10/20 08:00:36宣告AS924649432 48362 9002 4637 9246195.128.231.254rrc00
2026/10/18 14:30:16宣告AS9246328840 327727 174 9246102.208.105.2rrc00
2026/10/18 13:45:13宣告AS924617639 9246202.69.160.152rrc00
2026/10/17 17:30:04撤销——102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:26宣告AS924649432 48362 1764 174 9246195.128.231.254rrc00
2026/10/14 11:15:09宣告AS92464608 7575 9246203.119.104.1rrc00
2026/10/14 03:35:31宣告AS9246328840 327727 174 9246102.208.105.2rrc00
2026/10/13 23:10:01宣告AS924637721 6939 9246165.16.221.66rrc00
2026/10/12 21:55:02宣告AS9246328840 327727 174 9246102.208.105.2rrc00
2026/10/12 19:30:54宣告AS924634927 56655 6939 924645.134.89.1rrc00
2026/10/12 19:30:44宣告AS92464608 7575 9246203.119.104.1rrc00
2026/10/12 19:30:35宣告AS924617639 9246202.69.160.152rrc00
2026/10/11 03:45:12宣告AS924638001 9002 9246202.150.221.37rrc00
2026/10/11 03:45:12宣告AS9246202365 50673 174 3356 92465.255.90.109rrc00
2026/10/11 03:45:02宣告AS924658057 1836 3356 9246193.33.94.251rrc00
2026/10/11 03:45:01宣告AS9246216285 8280 6762 3356 924684.54.49.1rrc00
2026/10/11 03:45:01宣告AS9246204092 198978 174 3356 924689.234.186.6rrc00
2026/10/11 03:45:00宣告AS924649673 12389 174 924694.247.111.254rrc00
2026/10/11 03:45:00宣告AS924649673 3216 3356 924694.247.111.254rrc00
2026/10/10 23:40:32宣告AS924617639 9246202.69.160.152rrc00
2026/10/10 23:10:28宣告AS9246204092 198978 174 924689.234.186.6rrc00

小时变化

近七天窗口 · 0 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
该前缀暂无小时聚合数据。
CHA.LA BGP 画像本页展示已采集的 RIPE RIS 路由状态、小时聚合和宣告 / 撤销事件。起源 ASN、对等体、观测节点代表观测视角,不等同于完整全球路由表。数据源:BGP 路由数据 · 查询窗口:近 7 天