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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。

91.219.4.0/22

当前有效IPv4

起源 ASNAS48366

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2026/10/22 10:50:13BGP 路由数据
前缀
91.219.4.0/22
当前状态
当前有效
起源 ASN
AS48366
首次观测
2026/8/29 09:30:37
最近观测
2026/10/22 10:50:13
对等体43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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
91.219.4.0/22AS483661403 577 3356 9002 57304 483666198.58.198.252rrc00当前有效
91.219.4.0/22AS4836617639 57304 483663202.69.160.152rrc00当前有效
91.219.4.0/22AS4836650304 57304 48366331.169.49.228rrc00当前有效
91.219.4.0/22AS483667018 3356 9002 57304 48366512.0.1.63rrc00当前有效
91.219.4.0/22AS4836634927 57304 48366345.134.89.1rrc00当前有效
91.219.4.0/22AS48366206499 34549 57304 48366445.14.68.69rrc00当前有效
91.219.4.0/22AS483663549 3356 9002 57304 483665208.51.134.248rrc00当前有效
91.219.4.0/22AS4836620205 6939 57304 48366464.246.96.5rrc00当前有效
91.219.4.0/22AS483663333 57304 483663193.0.0.56rrc00当前有效
91.219.4.0/22AS4836649134 53356 6939 57304 48366523.129.32.61rrc00当前有效
91.219.4.0/22AS48366132825 3356 9002 57304 48366543.251.115.197rrc00当前有效
91.219.4.0/22AS48366852 3320 9002 57304 483665154.11.12.212rrc00当前有效
91.219.4.0/22AS4836629504 39392 33891 57304 483665185.193.84.191rrc00当前有效
91.219.4.0/22AS4836657381 50304 57304 483664193.150.22.240rrc00当前有效
91.219.4.0/22AS48366202365 50673 57304 4836645.255.90.109rrc00当前有效
91.219.4.0/22AS4836649673 48366294.247.111.254rrc00当前有效
91.219.4.0/22AS4836634549 57304 48366380.77.16.114rrc00当前有效
91.219.4.0/22AS4836634927 1299 9002 57304 483665193.148.251.1rrc00当前有效
91.219.4.0/22AS4836655720 2914 9002 57304 48366545.116.179.212rrc00当前有效
91.219.4.0/22AS48366213241 9002 48366389.42.52.8rrc00当前有效
91.219.4.0/22AS4836644393 212024 57304 48366449.12.70.222rrc00当前有效
91.219.4.0/22AS4836655720 6939 57304 483664103.212.68.10rrc00当前有效
91.219.4.0/22AS4836645049 6696 2914 9002 57304 483666194.28.97.2rrc00当前有效
91.219.4.0/22AS4836637989 56300 132132 4657 57304 483666203.123.48.6rrc00当前有效
91.219.4.0/22AS4836648185 57304 483663195.90.96.2rrc00当前有效
91.219.4.0/22AS4836622652 1299 9002 57304 48366545.61.0.85rrc00当前有效
91.219.4.0/22AS48366204092 20766 57304 48366489.234.186.6rrc00当前有效
91.219.4.0/22AS4836657821 12586 3257 9002 57304 483666193.160.39.1rrc00当前有效
91.219.4.0/22AS4836620514 1299 9002 483664217.151.205.147rrc00当前有效
91.219.4.0/22AS4836614907 3356 9002 57304 483665208.80.153.193rrc00当前有效
91.219.4.0/22AS4836624482 483662203.175.175.15rrc00当前有效
91.219.4.0/22AS4836659919 9002 57304 4836645.178.95.254rrc00当前有效
91.219.4.0/22AS4836638001 9002 57304 483664202.150.221.37rrc00当前有效
91.219.4.0/22AS4836658057 1836 9002 57304 483665193.33.94.251rrc00当前有效
91.219.4.0/22AS4836661218 6939 57304 483664143.246.179.232rrc00当前有效
91.219.4.0/22AS4836658057 34549 57304 483664194.50.92.251rrc00当前有效
91.219.4.0/22AS4836650300 57304 483663176.12.110.8rrc00当前有效
91.219.4.0/22AS4836613830 971 3356 9002 57304 483666161.129.152.2rrc00当前有效
91.219.4.0/22AS483664608 1221 4637 3356 9002 57304 483667203.119.104.1rrc00当前有效
91.219.4.0/22AS4836649432 48362 57304 483664195.128.231.254rrc00当前有效
91.219.4.0/22AS48366216285 8280 6762 9002 57304 48366684.54.49.1rrc00当前有效
91.219.4.0/22AS4836637721 57304 483663165.16.221.66rrc00当前有效
91.219.4.0/22AS48366328840 327727 174 3356 9002 57304 483667102.208.105.2rrc00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
2026/10/22 10:50:13宣告AS483661403 577 3356 9002 57304 48366198.58.198.252rrc00
2026/10/22 03:20:08宣告AS4836617639 57304 48366202.69.160.152rrc00
2026/10/21 22:10:25宣告AS4836650304 57304 4836631.169.49.228rrc00
2026/10/21 06:50:03宣告AS483667018 3356 9002 57304 4836612.0.1.63rrc00
2026/10/20 14:10:02宣告AS483664608 1221 4637 3356 9002 57304 48366203.119.104.1rrc00
2026/10/20 08:45:01宣告AS4836649432 48362 57304 48366195.128.231.254rrc00
2026/10/20 00:05:29宣告AS48366216285 8280 6762 9002 57304 4836684.54.49.1rrc00
2026/10/19 10:00:27宣告AS4836637721 57304 48366165.16.221.66rrc00
2026/10/18 14:30:15宣告AS48366328840 327727 174 3356 9002 57304 48366102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:34宣告AS4836649432 48362 57304 48366195.128.231.254rrc00
2026/10/15 09:20:49宣告AS48366216285 8280 6762 9002 4836684.54.49.1rrc00
2026/10/15 00:10:00宣告AS48366328840 327727 174 3356 9002 48366102.208.105.2rrc00
2026/10/12 18:35:19宣告AS4836637721 57304 48366165.16.221.66rrc00
2026/10/12 03:15:09宣告AS4836624482 57304 48366203.175.175.15rrc00
2026/10/10 23:20:15撤销——195.128.231.254rrc00
2026/10/10 02:00:22宣告AS4836617639 9002 48366202.69.160.152rrc00
2026/10/9 03:30:18宣告AS4836655720 3257 9002 4836645.116.179.212rrc00
2026/10/8 23:20:31宣告AS4836650304 57304 4836631.169.49.228rrc00
2026/10/8 22:35:17宣告AS483664608 1221 4637 9002 48366203.119.104.1rrc00
2026/10/8 17:55:16宣告AS4836661218 6939 57304 48366143.246.179.232rrc00
2026/10/8 12:00:09宣告AS483664608 1221 4637 9002 48366203.119.104.1rrc00
2026/10/7 17:55:12宣告AS4836649134 53356 6939 57304 4836623.129.32.61rrc00
2026/10/7 16:45:09宣告AS4836637721 57304 48366165.16.221.66rrc00
2026/10/7 10:25:43宣告AS4836629504 39392 33891 57304 48366185.193.84.191rrc00
2026/10/7 10:25:00宣告AS4836629504 15935 9002 48366185.193.84.191rrc00
2026/10/5 11:50:23宣告AS4836657381 50304 57304 48366193.150.22.240rrc00
2026/10/4 10:05:07宣告AS4836658057 34549 57304 48366194.50.92.251rrc00
2026/10/4 09:55:18宣告AS4836658057 34549 57304 48366194.50.92.251rrc00
2026/10/1 18:45:01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