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前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

160.250.74.0/23

当前有效IPv4

起源 ASNAS153433

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2026/11/11 16:00:00BGP 路由数据
前缀
160.250.74.0/23
当前状态
当前有效
起源 ASN
AS153433
首次观测
2026/8/28 22:25:10
最近观测
2026/11/11 16:00:00
对等体40可见对等体
观测节点1观测节点
宣告3近 7 天小时聚合
撤销1近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
160.250.74.0/23AS15343334927 1299 45896 1534334193.148.251.1rrc00当前有效
160.250.74.0/23AS153433132825 3356 18403 153433443.251.115.197rrc00当前有效
160.250.74.0/23AS15343348185 1299 45896 1534334195.90.96.2rrc00当前有效
160.250.74.0/23AS15343313830 971 3356 1299 45896 1534336161.129.152.2rrc00当前有效
160.250.74.0/23AS15343334549 1299 45896 153433480.77.16.114rrc00当前有效
160.250.74.0/23AS15343359919 9002 2914 45896 15343355.178.95.254rrc00当前有效
160.250.74.0/23AS1534334608 1221 4637 18403 18403 18403 18403 1534338203.119.104.1rrc00当前有效
160.250.74.0/23AS15343355720 6939 45896 1534334103.212.68.10rrc00当前有效
160.250.74.0/23AS15343344393 58057 6939 45896 153433549.12.70.222rrc00当前有效
160.250.74.0/23AS1534337018 1299 45896 153433412.0.1.63rrc00当前有效
160.250.74.0/23AS153433328840 327727 174 1299 45896 1534336102.208.105.2rrc00当前有效
160.250.74.0/23AS15343361218 6939 45896 1534334143.246.179.232rrc00当前有效
160.250.74.0/23AS15343320514 1299 45896 1534334217.151.205.147rrc00当前有效
160.250.74.0/23AS15343350304 1299 45896 153433431.169.49.228rrc00当前有效
160.250.74.0/23AS153433216285 8280 6762 2914 45896 153433684.54.49.1rrc00当前有效
160.250.74.0/23AS153433204092 20766 1299 45896 153433589.234.186.6rrc00当前有效
160.250.74.0/23AS15343357381 50304 1299 45896 1534335193.150.22.240rrc00当前有效
160.250.74.0/23AS15343324482 45896 1534333203.175.175.15rrc00当前有效
160.250.74.0/23AS15343349134 53356 6939 45896 153433523.129.32.61rrc00当前有效
160.250.74.0/23AS15343320205 6939 45896 153433464.246.96.5rrc00当前有效
160.250.74.0/23AS15343355720 2914 45896 153433445.116.179.212rrc00当前有效
160.250.74.0/23AS1534333549 3356 1299 45896 1534335208.51.134.248rrc00当前有效
160.250.74.0/23AS153433213241 9002 2914 45896 153433589.42.52.8rrc00当前有效
160.250.74.0/23AS153433202365 50673 174 1299 45896 15343365.255.90.109rrc00当前有效
160.250.74.0/23AS15343349673 20485 1299 45896 153433594.247.111.254rrc00当前有效
160.250.74.0/23AS1534333333 1257 1299 45896 1534335193.0.0.56rrc00当前有效
160.250.74.0/23AS1534331403 577 4637 18403 18403 18403 18403 1534338198.58.198.252rrc00当前有效
160.250.74.0/23AS15343358057 1836 1299 45896 1534335193.33.94.251rrc00当前有效
160.250.74.0/23AS15343350300 2914 45896 1534334176.12.110.8rrc00当前有效
160.250.74.0/23AS15343329504 39392 1299 45896 1534335185.193.84.191rrc00当前有效
160.250.74.0/23AS15343338001 18403 18403 1534334202.150.221.37rrc00当前有效
160.250.74.0/23AS15343357821 12586 3257 1299 45896 1534336193.160.39.1rrc00当前有效
160.250.74.0/23AS15343345049 6696 2914 45896 1534335194.28.97.2rrc00当前有效
160.250.74.0/23AS15343317639 1299 45896 1534334202.69.160.152rrc00当前有效
160.250.74.0/23AS15343314907 1299 45896 1534334208.80.153.193rrc00当前有效
160.250.74.0/23AS153433206499 34549 1299 45896 153433545.14.68.69rrc00当前有效
160.250.74.0/23AS15343322652 1299 45896 153433445.61.0.85rrc00当前有效
160.250.74.0/23AS153433852 6461 6461 6461 6461 4637 4637 4637 4637 18403 18403 18403 18403 15343314154.11.12.212rrc00当前有效
160.250.74.0/23AS15343358057 34549 1299 45896 1534335194.50.92.251rrc00当前有效
160.250.74.0/23AS15343334927 56655 6939 45896 153433545.134.89.1rrc00当前有效
160.250.74.0/23—未收录—195.128.231.254rrc00已撤销

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
2026/11/11 14:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
9.0
最长路径
9

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
2026/11/11 14:05:37宣告AS15343337989 56300 132132 4229 18403 18403 18403 18403 153433203.123.48.6rrc00
2026/11/11 14:05:25撤销——203.123.48.6rrc00
2026/11/10 10:50:18宣告AS153433328840 327727 174 1299 45896 153433102.208.105.2rrc00
2026/11/9 07:55:12宣告AS15343357821 12586 3257 1299 45896 153433193.160.39.1rrc00
2026/11/7 22:48:04宣告AS15343337721 1299 45896 153433165.16.221.66rrc00
2026/11/7 14:25:13宣告AS153433328840 327727 174 1299 45896 153433102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/4 20:45:20宣告AS153433206499 34549 1299 45896 15343345.14.68.69rrc00
2026/11/4 19:55:03宣告AS153433328840 327727 174 1299 45896 153433102.208.105.2rrc00
2026/11/4 16:15:27宣告AS153433328840 327727 174 1299 45896 153433102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/3 05:45:00撤销——165.16.221.66rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:27宣告AS153433328840 327727 174 1299 45896 153433102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 13:30:46宣告AS153433206499 34549 1299 45896 15343345.14.68.69rrc00
2026/11/1 02:50:03宣告AS15343349134 53356 6939 45896 15343323.129.32.61rrc00
2026/10/23 20:05:36宣告AS15343324482 45896 153433203.175.175.15rrc00
2026/10/23 06:31:01宣告AS15343329504 39392 1299 45896 153433185.193.84.191rrc00
2026/10/20 09:55:08宣告AS1534333333 1136 2914 45896 153433193.0.0.56rrc00
2026/10/20 08:45:05宣告AS15343349432 48362 1299 45896 153433195.128.231.254rrc00
2026/10/20 00:05:35宣告AS153433216285 8280 6762 2914 45896 15343384.54.49.1rrc00
2026/10/18 14:30:09宣告AS153433328840 327727 174 1299 45896 153433102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/14 03:35:09宣告AS153433328840 327727 174 1299 45896 153433102.208.105.2rrc00
2026/10/13 14:35:07宣告AS153433328840 327727 174 1299 45896 153433102.208.105.2rrc00
2026/10/12 12:45:13宣告AS15343357821 12586 3257 1299 45896 153433193.160.39.1rrc00
2026/10/10 23:20:02宣告AS15343349432 215510 48362 1299 45896 153433195.128.231.254rrc00
2026/10/10 10:50:14宣告AS15343317639 1299 45896 153433202.69.160.152rrc00

小时变化

近七天窗口 · 3 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/11 14:00:00111119.0 / 9
2026/11/10 10:00:00101116.0 / 6
2026/11/9 07:00:00101116.0 / 6
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