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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。

143.208.240.0/22

当前有效IPv4

起源 ASNAS61750

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 00:00:00BGP 路由数据
前缀
143.208.240.0/22
当前状态
当前有效
起源 ASN
AS61750
首次观测
2026/8/28 07:55:02
最近观测
2026/11/11 00:00:00
对等体36可见对等体
观测节点1观测节点
宣告13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

37 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
143.208.240.0/22AS6175048185 6461 52320 7738 262999 262999 262999 262494 617509195.90.96.2rrc00当前有效
143.208.240.0/22AS6175049673 20485 7195 262494 61750594.247.111.254rrc00当前有效
143.208.240.0/22AS6175034549 7195 262494 61750480.77.16.114rrc00当前有效
143.208.240.0/22AS6175061218 6939 52320 7738 262999 262999 262999 262494 617509143.246.179.232rrc00当前有效
143.208.240.0/22AS61750208972 6939 52320 7738 262999 262999 262999 262494 61750945.12.55.0rrc00当前有效
143.208.240.0/22AS617504608 7575 7195 262494 617505203.119.104.1rrc00当前有效
143.208.240.0/22AS6175037989 6939 52320 7738 262999 262999 262999 262494 617509203.123.48.6rrc00当前有效
143.208.240.0/22AS6175017639 7195 262494 617504202.69.160.152rrc00当前有效
143.208.240.0/22AS6175050304 7195 262494 61750431.169.49.228rrc00当前有效
143.208.240.0/22AS6175058057 174 61568 269595 617505193.33.94.251rrc00当前有效
143.208.240.0/22AS61750216285 8280 6762 13786 61832 61832 269595 61750884.54.49.1rrc00当前有效
143.208.240.0/22AS6175037721 7195 262494 617504165.16.221.66rrc00当前有效
143.208.240.0/22AS6175058057 34549 7195 262494 617505194.50.92.251rrc00当前有效
143.208.240.0/22AS6175049134 53356 6939 52320 7738 262999 262999 262999 262494 617501023.129.32.61rrc00当前有效
143.208.240.0/22AS6175020205 1299 7195 262494 61750564.246.96.5rrc00当前有效
143.208.240.0/22AS61750132825 174 61568 269595 61750543.251.115.197rrc00当前有效
143.208.240.0/22AS6175055720 2914 61568 269595 61750545.116.179.212rrc00当前有效
143.208.240.0/22AS6175020514 1299 7195 262494 617505217.151.205.147rrc00当前有效
143.208.240.0/22AS6175055720 2914 61568 269595 617505103.212.68.10rrc00当前有效
143.208.240.0/22AS6175029504 6939 52320 7738 262999 262999 262999 262494 617509185.193.84.191rrc00当前有效
143.208.240.0/22AS61750206499 34549 7195 262494 61750545.14.68.69rrc00当前有效
143.208.240.0/22AS6175034927 6939 52320 7738 262999 262999 262999 262494 617509193.148.251.1rrc00当前有效
143.208.240.0/22AS6175034927 6939 52320 7738 262999 262999 262999 262494 61750945.134.89.1rrc00当前有效
143.208.240.0/22AS617507018 1299 7195 262494 61750512.0.1.63rrc00当前有效
143.208.240.0/22AS6175057381 6939 52320 7738 262999 262999 262999 262494 617509193.150.22.240rrc00当前有效
143.208.240.0/22AS61750204092 34019 7195 262494 61750589.234.186.6rrc00当前有效
143.208.240.0/22AS6175059919 6939 52320 7738 262999 262999 262999 262494 6175095.178.95.254rrc00当前有效
143.208.240.0/22AS617501403 6939 52320 7738 262999 262999 262999 262494 617509198.58.198.252rrc00当前有效
143.208.240.0/22AS6175044393 212024 7195 262494 61750549.12.70.222rrc00当前有效
143.208.240.0/22AS617503549 3356 61832 269595 617505208.51.134.248rrc00当前有效
143.208.240.0/22AS617503333 1103 7195 262494 617505193.0.0.56rrc00当前有效
143.208.240.0/22AS6175024482 262494 617503203.175.175.15rrc00当前有效
143.208.240.0/22AS6175014907 6939 52320 7738 262999 262999 262999 262494 617509208.80.153.193rrc00当前有效
143.208.240.0/22AS6175038001 9002 7195 262494 617505202.150.221.37rrc00当前有效
143.208.240.0/22AS6175057821 12586 3257 7195 262494 617506193.160.39.1rrc00当前有效
143.208.240.0/22AS6175013830 971 174 61568 269595 617506161.129.152.2rrc00当前有效
143.208.240.0/22—未收录—102.208.105.2rrc00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
2026/11/10 19:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
0.0
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
2026/11/10 19:40:20撤销——102.208.105.2rrc00
2026/11/10 15:05:39宣告AS6175049432 215510 48362 7195 262494 61750195.128.231.254rrc00
2026/11/10 12:55:24宣告AS61750852 6939 52320 7738 262999 262999 262999 262494 61750154.11.12.212rrc00
2026/11/10 12:55:18宣告AS61750202365 6939 52320 7738 262999 262999 262999 262494 61750194.50.19.4rrc00
2026/11/10 12:55:16宣告AS6175045049 6696 37468 61832 61832 269595 61750194.28.97.2rrc00
2026/11/10 12:55:06宣告AS6175022652 37468 61832 61832 269595 6175045.61.0.85rrc00
2026/11/10 12:55:05宣告AS61750202365 50673 37468 61832 61832 269595 617505.255.90.109rrc00
2026/11/10 11:40:05宣告AS61750852 6939 52320 7738 262999 262999 262999 262494 61750154.11.12.212rrc00
2026/11/10 09:45:01宣告AS61750213241 9002 7195 262494 6175089.42.52.8rrc00
2026/11/10 09:10:22宣告AS6175050300 7195 262494 61750176.12.110.8rrc00
2026/11/10 07:55:36宣告AS61750202365 6939 52320 7738 262999 262999 262999 262494 61750194.50.19.4rrc00
2026/11/10 00:10:10宣告AS61750202365 6939 52320 7738 262999 262999 262999 262494 61750194.50.19.4rrc00
2026/11/9 12:45:08宣告AS6175045049 6696 37468 61832 61832 269595 61750194.28.97.2rrc00
2026/11/9 07:55:07宣告AS6175057821 12586 3257 7195 262494 61750193.160.39.1rrc00
2026/11/9 03:00:08宣告AS61750202365 6939 52320 7738 262999 262999 262999 262494 61750194.50.19.4rrc00
2026/11/8 01:55:20宣告AS61750202365 6939 52320 7738 262999 262999 262999 262494 61750194.50.19.4rrc00
2026/11/7 14:25:28宣告AS61750328840 327727 174 61568 269595 61750102.208.105.2rrc00
2026/11/7 14:25:06撤销——102.208.105.2rrc00
2026/11/7 08:25:09撤销——102.208.105.2rrc00
2026/11/7 01:55:26宣告AS61750202365 6939 52320 7738 262999 262999 262999 262494 61750194.50.19.4rrc00
2026/11/6 17:10:16撤销——102.208.105.2rrc00
2026/11/6 12:30:37宣告AS6175058057 174 61568 269595 61750193.33.94.251rrc00
2026/11/6 12:30:21宣告AS61750132825 174 61568 269595 6175043.251.115.197rrc00
2026/11/6 12:30:14宣告AS61750328840 327727 174 61568 269595 61750102.208.105.2rrc00
2026/11/6 02:40:06宣告AS61750202365 6939 52320 7738 262999 262999 262999 262494 61750194.50.19.4rrc00
2026/11/4 23:15:37宣告AS6175055720 2914 1299 7195 262494 61750103.212.68.10rrc00
2026/11/4 20:45:24宣告AS61750206499 34549 7195 262494 6175045.14.68.69rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/4 08:30:00宣告AS6175020205 1299 7195 262494 6175064.246.96.5rrc00
2026/11/4 05:20:32宣告AS61750202365 6939 52320 7738 262999 262999 262999 262494 61750194.50.19.4rrc00

小时变化

近七天窗口 · 9 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/10 19:00:0001110—
2026/11/10 15:00:00101116.0 / 6
2026/11/10 12:00:00505117.6 / 9
2026/11/10 11:00:00101119.0 / 9
2026/11/10 09:00:00202114.5 / 5
2026/11/10 07:00:00101119.0 / 9
2026/11/10 00:00:00101119.0 / 9
2026/11/9 12:00:00101117.0 / 7
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