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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。

191.52.64.0/19

当前有效IPv4

起源 ASNAS28193

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2026/11/9 16:00:00BGP 路由数据
前缀
191.52.64.0/19
当前状态
当前有效
起源 ASN
AS28193
首次观测
2026/8/28 17:40:17
最近观测
2026/11/9 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

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
191.52.64.0/19AS2819320514 1299 12956 1916 10881 61626 281937217.151.205.147rrc00当前有效
191.52.64.0/19AS2819314907 2914 1916 10881 61626 281936208.80.153.193rrc00当前有效
191.52.64.0/19AS28193852 2914 1916 10881 61626 281936154.11.12.212rrc00当前有效
191.52.64.0/19AS281934608 7575 11537 1916 10881 61626 281937203.119.104.1rrc00当前有效
191.52.64.0/19AS28193202365 50673 14840 61626 61626 61626 2819375.255.90.109rrc00当前有效
191.52.64.0/19AS28193206499 34549 14840 61626 61626 61626 28193745.14.68.69rrc00当前有效
191.52.64.0/19AS2819344393 58057 6939 61626 28193549.12.70.222rrc00当前有效
191.52.64.0/19AS2819350304 1299 12956 1916 10881 61626 28193731.169.49.228rrc00当前有效
191.52.64.0/19AS28193204092 198978 174 14840 61626 61626 61626 28193889.234.186.6rrc00当前有效
191.52.64.0/19AS2819334927 1299 2914 1916 10881 61626 281937193.148.251.1rrc00当前有效
191.52.64.0/19AS2819361218 6939 61626 281934143.246.179.232rrc00当前有效
191.52.64.0/19AS2819348185 2914 1916 10881 61626 281936195.90.96.2rrc00当前有效
191.52.64.0/19AS2819329504 57463 14840 61626 61626 61626 281937185.193.84.191rrc00当前有效
191.52.64.0/19AS28193216285 8280 6762 14840 61626 61626 61626 28193884.54.49.1rrc00当前有效
191.52.64.0/19AS2819345049 6696 2914 1916 10881 61626 281937194.28.97.2rrc00当前有效
191.52.64.0/19AS2819317639 6939 61626 281934202.69.160.152rrc00当前有效
191.52.64.0/19AS2819349134 53356 6939 61626 28193523.129.32.61rrc00当前有效
191.52.64.0/19AS2819355720 6939 61626 281934103.212.68.10rrc00当前有效
191.52.64.0/19AS281937018 2914 1916 10881 61626 28193612.0.1.63rrc00当前有效
191.52.64.0/19AS2819337989 56300 132132 4657 2914 1916 10881 61626 281939203.123.48.6rrc00当前有效
191.52.64.0/19AS281931403 577 3356 14840 61626 61626 61626 281938198.58.198.252rrc00当前有效
191.52.64.0/19AS2819338001 2914 1916 10881 61626 281936202.150.221.37rrc00当前有效
191.52.64.0/19AS2819320205 6939 61626 28193464.246.96.5rrc00当前有效
191.52.64.0/19AS28193132825 3356 2914 1916 10881 61626 28193743.251.115.197rrc00当前有效
191.52.64.0/19AS2819350300 2914 1916 10881 61626 281936176.12.110.8rrc00当前有效
191.52.64.0/19AS2819334549 14840 61626 61626 61626 28193680.77.16.114rrc00当前有效
191.52.64.0/19AS2819324482 61626 281933203.175.175.15rrc00当前有效
191.52.64.0/19AS2819357821 12586 3257 3356 14840 61626 61626 61626 281939193.160.39.1rrc00当前有效
191.52.64.0/19AS2819358057 1836 14840 61626 61626 61626 281937193.33.94.251rrc00当前有效
191.52.64.0/19AS2819359919 9002 12956 1916 10881 61626 2819375.178.95.254rrc00当前有效
191.52.64.0/19AS2819322652 14840 61626 61626 61626 28193645.61.0.85rrc00当前有效
191.52.64.0/19AS281933333 1257 12956 1916 10881 61626 281937193.0.0.56rrc00当前有效
191.52.64.0/19AS2819334927 14840 61626 61626 61626 28193645.134.89.1rrc00当前有效
191.52.64.0/19AS2819355720 2914 1916 10881 61626 28193645.116.179.212rrc00当前有效
191.52.64.0/19AS2819357381 50304 1299 12956 1916 10881 61626 281938193.150.22.240rrc00当前有效
191.52.64.0/19AS2819349673 20485 14840 61626 61626 61626 28193794.247.111.254rrc00当前有效
191.52.64.0/19AS2819313830 971 174 14840 61626 61626 61626 281938161.129.152.2rrc00当前有效
191.52.64.0/19AS2819358057 34549 14840 61626 61626 61626 281937194.50.92.251rrc00当前有效
191.52.64.0/19AS281933549 3356 14840 61626 61626 61626 281937208.51.134.248rrc00当前有效
191.52.64.0/19AS2819337721 14840 61626 61626 61626 281936165.16.221.66rrc00当前有效
191.52.64.0/19—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
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
2026/11/9 06:45:35宣告AS2819338229 24490 24490 11537 1916 10881 61626 28193192.248.121.251rrc00
2026/11/7 14:25:17宣告AS28193328840 327727 174 14840 61626 61626 61626 28193102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/7 06:10:09宣告AS2819338229 24490 24490 11537 1916 10881 61626 28193192.248.121.251rrc00
2026/11/6 00:50:11宣告AS2819337721 14840 61626 61626 61626 28193165.16.221.66rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/5 11:10:35宣告AS281934608 7575 11537 1916 10881 61626 28193203.119.104.1rrc00
2026/11/4 20:45:23宣告AS28193206499 34549 14840 61626 61626 61626 2819345.14.68.69rrc00
2026/11/4 16:15:32宣告AS28193328840 327727 174 14840 61626 61626 61626 28193102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/3 16:40:36宣告AS2819329504 57463 14840 61626 61626 61626 28193185.193.84.191rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:33宣告AS28193328840 327727 174 14840 61626 61626 61626 28193102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 13:30:48宣告AS28193206499 34549 14840 61626 61626 61626 2819345.14.68.69rrc00
2026/11/1 02:50:05宣告AS2819349134 53356 6939 61626 2819323.129.32.61rrc00
2026/10/23 14:40:08宣告AS2819359919 9002 12956 1916 10881 61626 281935.178.95.254rrc00
2026/10/23 06:30:23宣告AS2819329504 57463 14840 61626 61626 61626 28193185.193.84.191rrc00
2026/10/22 22:10:01宣告AS2819357381 50304 1299 12956 1916 10881 61626 28193193.150.22.240rrc00
2026/10/20 21:20:33宣告AS281931403 577 3356 14840 61626 61626 61626 28193198.58.198.252rrc00
2026/10/20 14:30:02宣告AS28193216285 8280 6762 14840 61626 61626 61626 2819384.54.49.1rrc00
2026/10/20 09:55:12宣告AS2819349673 20485 14840 61626 61626 61626 2819394.247.111.254rrc00
2026/10/20 08:45:07宣告AS2819349432 48362 14840 61626 61626 61626 28193195.128.231.254rrc00
2026/10/19 11:50:01宣告AS2819337721 14840 61626 61626 61626 28193165.16.221.66rrc00
2026/10/19 00:15:09宣告AS2819349673 20485 1299 12956 1916 10881 61626 2819394.247.111.254rrc00
2026/10/19 00:15:09宣告AS2819349673 20764 14840 61626 61626 61626 2819394.247.111.254rrc00
2026/10/19 00:10:44宣告AS2819349673 20764 14840 61626 61626 61626 2819394.247.111.254rrc00
2026/10/18 23:55:58宣告AS2819349673 20764 14840 61626 61626 61626 2819394.247.111.254rrc00
2026/10/18 23:55:58宣告AS2819349673 31500 14840 61626 61626 61626 2819394.247.111.254rrc00
2026/10/18 23:55:57宣告AS2819334927 56655 6939 61626 2819345.134.89.1rrc00

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