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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。

91.228.44.0/22

当前有效IPv4

起源 ASNAS197895

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
91.228.44.0/22
当前状态
当前有效
起源 ASN
AS197895
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
91.228.44.0/22AS19789555720 6939 16019 1978954103.212.68.10rrc00当前有效
91.228.44.0/22AS19789517639 6939 16019 1978954202.69.160.152rrc00当前有效
91.228.44.0/22AS19789548185 3356 1273 16019 1978955195.90.96.2rrc00当前有效
91.228.44.0/22AS19789529504 39392 33891 16019 1978955185.193.84.191rrc00当前有效
91.228.44.0/22AS19789545049 6696 2914 1273 16019 1978956194.28.97.2rrc00当前有效
91.228.44.0/22AS19789520205 6939 16019 197895464.246.96.5rrc00当前有效
91.228.44.0/22AS19789538001 3491 1273 16019 1978955202.150.221.37rrc00当前有效
91.228.44.0/22AS1978951403 577 1273 16019 1978955198.58.198.252rrc00当前有效
91.228.44.0/22AS19789534549 2914 1273 16019 197895580.77.16.114rrc00当前有效
91.228.44.0/22AS19789550300 3257 1273 16019 1978955176.12.110.8rrc00当前有效
91.228.44.0/22AS197895132825 3356 1273 16019 197895543.251.115.197rrc00当前有效
91.228.44.0/22AS19789520514 1299 1273 16019 1978955217.151.205.147rrc00当前有效
91.228.44.0/22AS197895213241 9002 1273 16019 197895589.42.52.8rrc00当前有效
91.228.44.0/22AS197895202297 47232 16019 1978954109.248.43.5rrc00当前有效
91.228.44.0/22AS197895202365 50673 33891 16019 19789555.255.90.109rrc00当前有效
91.228.44.0/22AS1978953333 1273 16019 1978954193.0.0.56rrc00当前有效
91.228.44.0/22AS19789522652 1299 1273 16019 197895545.61.0.85rrc00当前有效
91.228.44.0/22AS19789537989 56300 132132 4657 2914 1299 1273 16019 1978959203.123.48.6rrc00当前有效
91.228.44.0/22AS1978954608 1221 4637 1273 16019 1978956203.119.104.1rrc00当前有效
91.228.44.0/22AS197895852 3257 1273 16019 1978955154.11.12.212rrc00当前有效
91.228.44.0/22AS19789514907 3356 1273 16019 1978955208.80.153.193rrc00当前有效
91.228.44.0/22AS19789561218 6939 16019 1978954143.246.179.232rrc00当前有效
91.228.44.0/22AS197895206499 34549 2914 1273 16019 197895645.14.68.69rrc00当前有效
91.228.44.0/22AS19789534927 1299 1273 16019 1978955193.148.251.1rrc00当前有效
91.228.44.0/22AS19789550304 1299 1273 16019 197895531.169.49.228rrc00当前有效
91.228.44.0/22AS19789544393 58057 6939 16019 197895549.12.70.222rrc00当前有效
91.228.44.0/22AS197895204092 34019 8218 16019 197895589.234.186.6rrc00当前有效
91.228.44.0/22AS19789549673 20485 1273 16019 197895594.247.111.254rrc00当前有效
91.228.44.0/22AS19789557381 50304 1299 1273 16019 1978956193.150.22.240rrc00当前有效
91.228.44.0/22AS19789513830 971 174 1273 16019 1978956161.129.152.2rrc00当前有效
91.228.44.0/22AS19789555720 2914 1299 1273 16019 197895645.116.179.212rrc00当前有效
91.228.44.0/22AS1978953549 3356 1273 16019 1978955208.51.134.248rrc00当前有效
91.228.44.0/22AS19789558057 34549 2914 1273 16019 1978956194.50.92.251rrc00当前有效
91.228.44.0/22AS19789557821 12586 3257 1273 16019 1978956193.160.39.1rrc00当前有效
91.228.44.0/22AS19789524482 16019 1978953203.175.175.15rrc00当前有效
91.228.44.0/22AS19789558057 174 1273 16019 1978955193.33.94.251rrc00当前有效
91.228.44.0/22AS19789534927 56655 6939 16019 197895545.134.89.1rrc00当前有效
91.228.44.0/22AS1978957018 1299 1273 16019 197895512.0.1.63rrc00当前有效
91.228.44.0/22AS19789559919 9002 1273 16019 19789555.178.95.254rrc00当前有效
91.228.44.0/22AS19789549134 53356 6939 16019 197895523.129.32.61rrc00当前有效
91.228.44.0/22AS19789549432 48362 1764 16019 1978955195.128.231.254rrc00当前有效
91.228.44.0/22AS197895216285 8280 6762 1273 16019 197895684.54.49.1rrc00当前有效
91.228.44.0/22AS19789537721 6461 16019 1978954165.16.221.66rrc00当前有效
91.228.44.0/22AS197895328840 327727 174 1273 16019 1978956102.208.105.2rrc00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 08:45:01宣告AS19789549432 48362 1764 16019 197895195.128.231.254rrc00
2026/10/20 00:05:30宣告AS197895216285 8280 6762 1273 16019 19789584.54.49.1rrc00
2026/10/19 09:50:10宣告AS19789537721 6461 16019 197895165.16.221.66rrc00
2026/10/18 14:30:12宣告AS197895328840 327727 174 1273 16019 197895102.208.105.2rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/15 19:50:34宣告AS19789549432 48362 1764 16019 197895195.128.231.254rrc00
2026/10/15 13:35:05宣告AS197895204092 34019 8218 16019 19789589.234.186.6rrc00
2026/10/15 09:20:50宣告AS197895216285 8280 6762 1273 16019 19789584.54.49.1rrc00
2026/10/12 15:55:26宣告AS1978954608 1221 4637 1273 16019 197895203.119.104.1rrc00
2026/10/10 23:20:18撤销——195.128.231.254rrc00
2026/10/10 02:00:25宣告AS19789517639 6939 16019 197895202.69.160.152rrc00
2026/10/9 03:30:18宣告AS19789555720 3257 1273 16019 19789545.116.179.212rrc00
2026/10/8 17:55:53宣告AS19789561218 6939 16019 197895143.246.179.232rrc00
2026/10/7 17:55:20宣告AS19789549134 53356 6939 16019 19789523.129.32.61rrc00
2026/10/7 16:45:16宣告AS19789537721 6461 16019 197895165.16.221.66rrc00
2026/10/7 10:25:25宣告AS19789529504 15935 16019 197895185.193.84.191rrc00
2026/10/6 19:25:29宣告AS19789555720 2914 1299 1273 16019 19789545.116.179.212rrc00
2026/10/5 22:05:29宣告AS19789524482 16019 197895203.175.175.15rrc00
2026/10/5 11:50:23宣告AS19789557381 50304 1299 1273 16019 197895193.150.22.240rrc00
2026/10/4 09:55:12宣告AS19789558057 34549 2914 1273 16019 197895194.50.92.251rrc00
2026/10/3 09:15:00宣告AS19789537721 6461 16019 197895165.16.221.66rrc00
2026/10/2 11:35:06宣告AS1978954608 1221 4637 1273 16019 197895203.119.104.1rrc00
2026/10/1 18:45:04撤销——102.208.105.2rrc00
2026/10/1 18:45:04宣告AS197895328840 327727 174 1273 16019 197895102.208.105.2rrc00
2026/9/30 12:55:50宣告AS197895852 3257 1273 16019 197895154.11.12.212rrc00
2026/9/27 21:10:31撤销——195.128.231.254rrc00
2026/9/27 20:30:22宣告AS1978951403 577 1273 16019 197895198.58.198.252rrc00
2026/9/27 06:10:26宣告AS19789522652 1299 1273 16019 19789545.61.0.85rrc00
2026/9/27 02:25:10宣告AS197895328840 327727 174 1273 16019 197895102.208.105.2rrc00
2026/9/27 02:25:10撤销——102.208.105.2rrc00

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