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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。

131.226.248.0/22

当前有效IPv4

起源 ASNAS12213

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2026/10/20 16:00:00BGP 路由数据
前缀
131.226.248.0/22
当前状态
当前有效
起源 ASN
AS12213
首次观测
2026/8/30 19:45:43
最近观测
2026/10/20 16:00:00
对等体44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

44 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
131.226.248.0/22AS122133333 1257 6461 122134193.0.0.56rrc00当前有效
131.226.248.0/22AS1221314907 3356 122133208.80.153.193rrc00当前有效
131.226.248.0/22AS1221338001 3491 3356 122134202.150.221.37rrc00当前有效
131.226.248.0/22AS1221357821 12586 3257 3356 122135193.160.39.1rrc00当前有效
131.226.248.0/22AS1221359919 9002 6461 1221345.178.95.254rrc00当前有效
131.226.248.0/22AS1221350628 3356 122133178.208.11.4rrc00当前有效
131.226.248.0/22AS122131403 577 6461 122134198.58.198.252rrc00当前有效
131.226.248.0/22AS1221344393 58057 6939 6461 12213549.12.70.222rrc00当前有效
131.226.248.0/22AS122133549 3356 122133208.51.134.248rrc00当前有效
131.226.248.0/22AS12213204092 34019 6461 12213489.234.186.6rrc00当前有效
131.226.248.0/22AS1221357381 42708 6461 122134193.150.22.240rrc00当前有效
131.226.248.0/22AS12213852 6461 122133154.11.12.212rrc00当前有效
131.226.248.0/22AS1221334927 56655 6939 3356 12213545.134.89.1rrc00当前有效
131.226.248.0/22AS122137018 12213212.0.1.63rrc00当前有效
131.226.248.0/22AS1221329504 39392 33891 6461 122135185.193.84.191rrc00当前有效
131.226.248.0/22AS12213206499 34549 6461 12213445.14.68.69rrc00当前有效
131.226.248.0/22AS1221334927 1299 3356 122134193.148.251.1rrc00当前有效
131.226.248.0/22AS1221345049 6696 2914 3356 122135194.28.97.2rrc00当前有效
131.226.248.0/22AS1221324482 6461 122133203.175.175.15rrc00当前有效
131.226.248.0/22AS1221313830 971 3356 122134161.129.152.2rrc00当前有效
131.226.248.0/22AS1221348185 6461 122133195.90.96.2rrc00当前有效
131.226.248.0/22AS1221320514 1299 3356 122134217.151.205.147rrc00当前有效
131.226.248.0/22AS1221355720 6939 6461 122134103.212.68.10rrc00当前有效
131.226.248.0/22AS1221337721 6461 122133165.16.221.66rrc00当前有效
131.226.248.0/22AS1221358057 34549 6461 122134194.50.92.251rrc00当前有效
131.226.248.0/22AS1221349134 53356 6424 6461 12213523.129.32.61rrc00当前有效
131.226.248.0/22AS1221358057 1836 3356 122134193.33.94.251rrc00当前有效
131.226.248.0/22AS12213202365 50673 174 3356 1221355.255.90.109rrc00当前有效
131.226.248.0/22AS1221350300 3356 122133176.12.110.8rrc00当前有效
131.226.248.0/22AS12213213241 9002 6461 12213489.42.52.8rrc00当前有效
131.226.248.0/22AS1221350304 6461 12213331.169.49.228rrc00当前有效
131.226.248.0/22AS122134608 1221 4637 3356 122135203.119.104.1rrc00当前有效
131.226.248.0/22AS1221337989 56300 132132 4657 6461 122136203.123.48.6rrc00当前有效
131.226.248.0/22AS1221349432 48362 1764 6461 122135195.128.231.254rrc00当前有效
131.226.248.0/22AS1221317639 3356 122133202.69.160.152rrc00当前有效
131.226.248.0/22AS1221349673 20485 6461 12213494.247.111.254rrc00当前有效
131.226.248.0/22AS1221334549 6461 12213380.77.16.114rrc00当前有效
131.226.248.0/22AS1221361218 6939 6461 122134143.246.179.232rrc00当前有效
131.226.248.0/22AS12213132825 3356 12213343.251.115.197rrc00当前有效
131.226.248.0/22AS1221355720 2914 3356 12213445.116.179.212rrc00当前有效
131.226.248.0/22AS1221320205 6939 3356 12213464.246.96.5rrc00当前有效
131.226.248.0/22AS12213216285 8280 6762 3356 12213584.54.49.1rrc00当前有效
131.226.248.0/22AS1221322652 1299 3356 12213445.61.0.85rrc00当前有效
131.226.248.0/22AS12213328840 327727 174 3356 122135102.208.105.2rrc00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
2026/10/20 00:05:32宣告AS12213216285 8280 6762 3356 1221384.54.49.1rrc00
2026/10/19 21:45:43宣告AS1221322652 1299 3356 1221345.61.0.85rrc00
2026/10/18 14:30:10宣告AS12213328840 327727 174 3356 12213102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 21:05:04宣告AS122131403 577 6461 12213198.58.198.252rrc00
2026/10/15 19:50:25宣告AS1221349432 48362 1764 6461 12213195.128.231.254rrc00
2026/10/15 09:20:51宣告AS12213216285 8280 6762 3356 1221384.54.49.1rrc00
2026/10/15 00:10:00宣告AS12213328840 327727 174 3356 12213102.208.105.2rrc00
2026/10/15 00:10:00撤销——102.208.105.2rrc00
2026/10/14 23:00:22宣告AS1221357821 12586 3257 3356 12213193.160.39.1rrc00
2026/10/13 11:35:59宣告AS1221349673 20485 6461 1221394.247.111.254rrc00
2026/10/13 07:05:28宣告AS1221357821 12586 3257 6461 12213193.160.39.1rrc00
2026/10/12 21:50:39宣告AS1221359919 9002 6461 122135.178.95.254rrc00
2026/10/12 21:50:03宣告AS1221359919 9002 6461 122135.178.95.254rrc00
2026/10/12 12:45:00宣告AS1221357821 12586 3257 6461 12213193.160.39.1rrc00
2026/10/10 23:20:16撤销——195.128.231.254rrc00
2026/10/10 10:50:05宣告AS1221317639 3356 12213202.69.160.152rrc00
2026/10/9 03:30:35宣告AS1221355720 3257 6461 1221345.116.179.212rrc00
2026/10/9 01:05:15宣告AS1221355720 6939 3356 12213103.212.68.10rrc00
2026/10/8 22:35:34宣告AS12213328840 327727 174 3356 12213102.208.105.2rrc00
2026/10/8 22:35:32宣告AS122131403 577 6461 12213198.58.198.252rrc00
2026/10/8 17:55:55宣告AS1221361218 6939 6461 12213143.246.179.232rrc00
2026/10/7 23:40:17宣告AS1221359919 9002 6461 122135.178.95.254rrc00
2026/10/7 22:00:33宣告AS1221359919 9002 6461 122135.178.95.254rrc00
2026/10/7 17:55:11宣告AS1221349134 53356 6424 6461 1221323.129.32.61rrc00
2026/10/7 16:20:06宣告AS1221314907 1299 3356 12213208.80.153.193rrc00
2026/10/7 10:25:27宣告AS1221329504 15935 6461 12213185.193.84.191rrc00
2026/10/5 11:50:28宣告AS1221357381 50304 6461 12213193.150.22.240rrc00
2026/10/4 10:05:13宣告AS1221358057 34549 6461 12213194.50.92.251rrc00
2026/10/4 09:55:23宣告AS1221358057 34549 6461 12213194.50.92.251rrc00

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