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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。

131.143.204.0/22

当前有效IPv4

起源 ASNAS923

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2026/11/7 16:00:00BGP 路由数据
前缀
131.143.204.0/22
当前状态
当前有效
起源 ASN
AS923
首次观测
2026/8/29 09:30:44
最近观测
2026/11/7 16:00:00
对等体40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

40 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
131.143.204.0/22AS923852 1299 26073 9234154.11.12.212rrc00当前有效
131.143.204.0/22AS92357381 50304 1299 174 26073 9236193.150.22.240rrc00当前有效
131.143.204.0/22AS923204092 198978 174 26073 923589.234.186.6rrc00当前有效
131.143.204.0/22AS9233549 3356 1299 26073 9235208.51.134.248rrc00当前有效
131.143.204.0/22AS92344393 394256 174 26073 923549.12.70.222rrc00当前有效
131.143.204.0/22AS9231403 577 1299 26073 9235198.58.198.252rrc00当前有效
131.143.204.0/22AS92359919 12779 174 26073 92355.178.95.254rrc00当前有效
131.143.204.0/22AS92357821 12586 3257 174 26073 9236193.160.39.1rrc00当前有效
131.143.204.0/22AS92314907 1299 26073 9234208.80.153.193rrc00当前有效
131.143.204.0/22AS9233333 1257 174 26073 9235193.0.0.56rrc00当前有效
131.143.204.0/22AS92324482 2914 1299 26073 9235203.175.175.15rrc00当前有效
131.143.204.0/22AS92355720 6939 1299 26073 9235103.212.68.10rrc00当前有效
131.143.204.0/22AS92320514 1299 174 26073 9235217.151.205.147rrc00当前有效
131.143.204.0/22AS92348185 3356 174 26073 9235195.90.96.2rrc00当前有效
131.143.204.0/22AS92313830 971 174 26073 9235161.129.152.2rrc00当前有效
131.143.204.0/22AS92320205 1299 26073 923464.246.96.5rrc00当前有效
131.143.204.0/22AS923328840 327727 174 26073 9235102.208.105.2rrc00当前有效
131.143.204.0/22AS92345049 6696 1299 174 26073 9236194.28.97.2rrc00当前有效
131.143.204.0/22AS92334927 1299 26073 9234193.148.251.1rrc00当前有效
131.143.204.0/22AS923206499 34549 174 26073 923545.14.68.69rrc00当前有效
131.143.204.0/22AS92329504 39392 174 26073 9235185.193.84.191rrc00当前有效
131.143.204.0/22AS92322652 1299 26073 923445.61.0.85rrc00当前有效
131.143.204.0/22AS9237018 1299 26073 923412.0.1.63rrc00当前有效
131.143.204.0/22AS92334927 56655 1299 174 26073 923645.134.89.1rrc00当前有效
131.143.204.0/22AS92350300 174 26073 9234176.12.110.8rrc00当前有效
131.143.204.0/22AS923202365 50673 174 26073 92355.255.90.109rrc00当前有效
131.143.204.0/22AS923216285 8280 6762 174 26073 923684.54.49.1rrc00当前有效
131.143.204.0/22AS92358057 174 26073 9234193.33.94.251rrc00当前有效
131.143.204.0/22AS92349134 53356 6424 1299 26073 923623.129.32.61rrc00当前有效
131.143.204.0/22AS92358057 34549 174 26073 9235194.50.92.251rrc00当前有效
131.143.204.0/22AS92337721 1299 26073 9234165.16.221.66rrc00当前有效
131.143.204.0/22AS92355720 2914 1299 26073 923545.116.179.212rrc00当前有效
131.143.204.0/22AS923132825 174 26073 923443.251.115.197rrc00当前有效
131.143.204.0/22AS92361218 6939 1299 26073 9235143.246.179.232rrc00当前有效
131.143.204.0/22AS92334549 174 26073 923480.77.16.114rrc00当前有效
131.143.204.0/22AS92349673 20485 1299 174 26073 923694.247.111.254rrc00当前有效
131.143.204.0/22AS92317639 174 26073 9234202.69.160.152rrc00当前有效
131.143.204.0/22AS9234608 7575 1299 26073 9235203.119.104.1rrc00当前有效
131.143.204.0/22AS92337989 56300 132132 4657 174 26073 9237203.123.48.6rrc00当前有效
131.143.204.0/22AS92350304 1299 174 26073 923531.169.49.228rrc00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
2026/11/1 13:31:00宣告AS923206499 34549 174 26073 92345.14.68.69rrc00
2026/11/1 02:50:11宣告AS92349134 53356 6424 1299 26073 92323.129.32.61rrc00
2026/10/23 05:45:29宣告AS9234608 7575 1299 26073 923203.119.104.1rrc00
2026/10/22 23:00:43宣告AS92349432 48362 1764 174 26073 923195.128.231.254rrc00
2026/10/20 14:10:22宣告AS9234608 1221 4637 1299 26073 923203.119.104.1rrc00
2026/10/20 11:05:19宣告AS9234608 7575 1299 26073 923203.119.104.1rrc00
2026/10/20 08:00:31宣告AS92349432 48362 1299 174 26073 923195.128.231.254rrc00
2026/10/20 00:05:33宣告AS923216285 8280 6762 174 26073 92384.54.49.1rrc00
2026/10/19 09:50:38宣告AS92337721 174 26073 923165.16.221.66rrc00
2026/10/18 14:30:01宣告AS923328840 327727 174 26073 923102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:46宣告AS923328840 327727 174 26073 923102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 21:05:13宣告AS9231403 577 1299 26073 923198.58.198.252rrc00
2026/10/15 19:50:25宣告AS92349432 48362 1764 174 26073 923195.128.231.254rrc00
2026/10/15 15:50:09宣告AS9234608 7575 1299 26073 923203.119.104.1rrc00
2026/10/13 07:05:27宣告AS92357821 12586 3257 174 26073 923193.160.39.1rrc00
2026/10/12 12:45:00宣告AS92357821 12586 3257 174 26073 923193.160.39.1rrc00
2026/10/12 06:05:37宣告AS9234608 7575 1299 26073 923203.119.104.1rrc00
2026/10/12 05:00:05宣告AS9234608 7575 1299 26073 923203.119.104.1rrc00
2026/10/11 08:10:47宣告AS9237018 174 26073 92312.0.1.63rrc00
2026/10/11 08:10:46宣告AS9231403 577 174 26073 923198.58.198.252rrc00
2026/10/11 08:10:46宣告AS92349134 53356 6424 6461 174 26073 92323.129.32.61rrc00
2026/10/11 08:10:45宣告AS9231403 577 1299 26073 923198.58.198.252rrc00
2026/10/11 08:10:44宣告AS92344393 35710 4809 1299 26073 92349.12.70.222rrc00
2026/10/11 08:10:44宣告AS92344393 394256 174 26073 92349.12.70.222rrc00
2026/10/11 08:10:42宣告AS92349432 48362 1299 174 26073 923195.128.231.254rrc00
2026/10/11 08:10:40撤销——102.208.105.2rrc00
2026/10/11 08:10:37宣告AS92337989 56300 132132 4657 4637 6461 1299 26073 923203.123.48.6rrc00
2026/10/11 08:10:36宣告AS92337721 1299 174 26073 923165.16.221.66rrc00

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