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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。

81.28.246.0/24

当前有效IPv4

起源 ASNAS51538

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
81.28.246.0/24
当前状态
当前有效
起源 ASN
AS51538
首次观测
2026/8/28 19:40:15
最近观测
2026/11/9 16:00:00
对等体45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

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
81.28.246.0/24AS51538328840 327727 174 35598 51904 8641 44622 515388102.208.105.2rrc00当前有效
81.28.246.0/24AS5153858057 34549 8641 44622 515385194.50.92.251rrc00当前有效
81.28.246.0/24AS51538216285 8280 6762 20485 8641 44622 51538784.54.49.1rrc00当前有效
81.28.246.0/24AS515383549 3356 3216 8641 44622 515386208.51.134.248rrc00当前有效
81.28.246.0/24AS5153855720 2914 3491 8641 44622 51538645.116.179.212rrc00当前有效
81.28.246.0/24AS5153857381 6939 12389 8641 44622 515386193.150.22.240rrc00当前有效
81.28.246.0/24AS5153849673 8641 44622 51538494.247.111.254rrc00当前有效
81.28.246.0/24AS5153813830 971 3356 3216 8641 44622 515387161.129.152.2rrc00当前有效
81.28.246.0/24AS515387018 1299 8641 44622 51538512.0.1.63rrc00当前有效
81.28.246.0/24AS5153859919 6939 12389 8641 44622 5153865.178.95.254rrc00当前有效
81.28.246.0/24AS5153834927 6939 12389 8641 44622 51538645.134.89.1rrc00当前有效
81.28.246.0/24AS51538208972 8641 44622 51538445.12.55.0rrc00当前有效
81.28.246.0/24AS5153824482 8641 44622 515384203.175.175.15rrc00当前有效
81.28.246.0/24AS5153857821 6939 12389 8641 44622 515386193.160.39.1rrc00当前有效
81.28.246.0/24AS5153858057 1836 9002 57304 8641 44622 515387193.33.94.251rrc00当前有效
81.28.246.0/24AS5153820514 1299 8641 44622 515385217.151.205.147rrc00当前有效
81.28.246.0/24AS5153837721 8641 44622 515384165.16.221.66rrc00当前有效
81.28.246.0/24AS5153850628 35598 51904 8641 44622 515386178.208.11.4rrc00当前有效
81.28.246.0/24AS515381403 6939 12389 8641 44622 515386198.58.198.252rrc00当前有效
81.28.246.0/24AS5153820205 1299 8641 44622 51538564.246.96.5rrc00当前有效
81.28.246.0/24AS51538202365 6939 12389 8641 44622 515386194.50.19.4rrc00当前有效
81.28.246.0/24AS5153838001 20764 8641 44622 515385202.150.221.37rrc00当前有效
81.28.246.0/24AS51538132825 3356 3491 8641 44622 51538643.251.115.197rrc00当前有效
81.28.246.0/24AS5153834549 8641 44622 51538480.77.16.114rrc00当前有效
81.28.246.0/24AS5153850300 20764 8641 44622 515385176.12.110.8rrc00当前有效
81.28.246.0/24AS5153848185 3216 8641 44622 515385195.90.96.2rrc00当前有效
81.28.246.0/24AS5153829504 6939 12389 8641 44622 515386185.193.84.191rrc00当前有效
81.28.246.0/24AS5153845049 6696 20485 8641 44622 515386194.28.97.2rrc00当前有效
81.28.246.0/24AS5153817639 8641 44622 515384202.69.160.152rrc00当前有效
81.28.246.0/24AS5153855720 6939 12389 8641 44622 515386103.212.68.10rrc00当前有效
81.28.246.0/24AS5153849134 53356 6939 12389 8641 44622 51538723.129.32.61rrc00当前有效
81.28.246.0/24AS51538206499 34549 8641 44622 51538545.14.68.69rrc00当前有效
81.28.246.0/24AS5153850304 1299 8641 44622 51538531.169.49.228rrc00当前有效
81.28.246.0/24AS5153844393 212024 8641 44622 51538549.12.70.222rrc00当前有效
81.28.246.0/24AS51538204092 34019 8641 44622 51538589.234.186.6rrc00当前有效
81.28.246.0/24AS5153834927 6939 12389 8641 44622 515386193.148.251.1rrc00当前有效
81.28.246.0/24AS5153861218 6939 12389 8641 44622 515386143.246.179.232rrc00当前有效
81.28.246.0/24AS5153837989 6939 12389 8641 44622 515386203.123.48.6rrc00当前有效
81.28.246.0/24AS51538852 3491 8641 44622 515385154.11.12.212rrc00当前有效
81.28.246.0/24AS5153814907 6939 12389 8641 44622 515386208.80.153.193rrc00当前有效
81.28.246.0/24AS515384608 7575 3491 8641 44622 515386203.119.104.1rrc00当前有效
81.28.246.0/24AS515383333 20764 8641 44622 515385193.0.0.56rrc00当前有效
81.28.246.0/24AS5153822652 6939 12389 8641 44622 51538645.61.0.85rrc00当前有效
81.28.246.0/24AS5153849432 48362 6939 12389 8641 44622 515387195.128.231.254rrc00当前有效
81.28.246.0/24AS51538202365 50673 8641 44622 5153855.255.90.109rrc00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
2026/11/6 18:30:10宣告AS5153850300 20764 8641 44622 51538176.12.110.8rrc00
2026/11/6 18:25:11宣告AS5153850300 57304 8641 44622 51538176.12.110.8rrc00
2026/11/6 17:20:09宣告AS5153850300 20764 8641 44622 51538176.12.110.8rrc00
2026/11/6 17:00:13宣告AS5153837721 8641 44622 51538165.16.221.66rrc00
2026/11/6 16:45:08宣告AS5153850300 6939 12389 8641 44622 51538176.12.110.8rrc00
2026/11/6 16:45:00宣告AS515384608 1221 4637 3491 8641 44622 51538203.119.104.1rrc00
2026/11/6 08:10:00宣告AS51538202365 6939 12389 8641 44622 51538194.50.19.4rrc00
2026/11/6 02:40:08宣告AS51538202365 6939 12389 8641 44622 51538194.50.19.4rrc00
2026/11/5 21:10:35撤销——195.128.231.254rrc00
2026/11/5 18:10:02撤销——178.208.11.4rrc00
2026/11/5 15:40:20撤销——178.208.11.4rrc00
2026/11/5 11:10:26宣告AS515384608 7575 3491 8641 44622 51538203.119.104.1rrc00
2026/11/5 07:30:23宣告AS5153850628 35598 51904 8641 44622 51538178.208.11.4rrc00
2026/11/4 21:45:03宣告AS51538206499 34549 8641 44622 5153845.14.68.69rrc00
2026/11/4 21:45:02宣告AS5153850628 35598 51904 8641 44622 51538178.208.11.4rrc00
2026/11/4 20:40:16撤销——178.208.11.4rrc00
2026/11/4 20:30:14撤销——178.208.11.4rrc00
2026/11/4 20:25:13撤销——178.208.11.4rrc00
2026/11/4 16:15:47宣告AS51538328840 327727 174 35598 51904 8641 44622 51538102.208.105.2rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/4 15:30:30宣告AS51538213241 9002 57304 8641 44622 5153889.42.52.8rrc00
2026/11/4 05:20:34宣告AS51538202365 6939 12389 8641 44622 51538194.50.19.4rrc00
2026/11/4 01:05:41宣告AS51538202365 6939 12389 8641 44622 51538194.50.19.4rrc00
2026/11/3 22:35:08宣告AS51538202365 6939 12389 8641 44622 51538194.50.19.4rrc00
2026/11/3 20:30:51宣告AS51538202365 6939 12389 8641 44622 51538194.50.19.4rrc00
2026/11/3 14:20:24宣告AS51538202365 6939 12389 8641 44622 51538194.50.19.4rrc00
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:30:28宣告AS5153850300 3356 3216 8641 44622 51538176.12.110.8rrc00
2026/11/3 02:10:39宣告AS51538328840 327727 174 35598 51904 8641 44622 51538102.208.105.2rrc00
2026/11/3 00:00:02撤销——178.208.11.4rrc00

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