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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。

178.20.88.0/21

当前有效IPv4

起源 ASNAS15366

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2026/11/7 16:00:00BGP 路由数据
前缀
178.20.88.0/21
当前状态
当前有效
起源 ASN
AS15366
首次观测
2026/8/30 19:45:43
最近观测
2026/11/7 16:00:00
对等体42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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
178.20.88.0/21AS153663333 3320 153663193.0.0.56rrc00当前有效
178.20.88.0/21AS1536622652 1299 15366345.61.0.85rrc00当前有效
178.20.88.0/21AS1536659919 12779 1536635.178.95.254rrc00当前有效
178.20.88.0/21AS1536634927 56655 6939 15366445.134.89.1rrc00当前有效
178.20.88.0/21AS1536624482 153662203.175.175.15rrc00当前有效
178.20.88.0/21AS1536657821 12586 3257 3356 153665193.160.39.1rrc00当前有效
178.20.88.0/21AS1536658057 1836 153663193.33.94.251rrc00当前有效
178.20.88.0/21AS15366328840 327727 174 3356 153665102.208.105.2rrc00当前有效
178.20.88.0/21AS1536658057 34549 153663194.50.92.251rrc00当前有效
178.20.88.0/21AS153663549 3356 153663208.51.134.248rrc00当前有效
178.20.88.0/21AS1536655720 2914 3356 15366445.116.179.212rrc00当前有效
178.20.88.0/21AS1536657381 50304 1299 153664193.150.22.240rrc00当前有效
178.20.88.0/21AS1536649673 20485 15366394.247.111.254rrc00当前有效
178.20.88.0/21AS1536613830 971 3356 153664161.129.152.2rrc00当前有效
178.20.88.0/21AS15366206499 34549 15366345.14.68.69rrc00当前有效
178.20.88.0/21AS1536644393 212024 15366349.12.70.222rrc00当前有效
178.20.88.0/21AS15366204092 34019 15366389.234.186.6rrc00当前有效
178.20.88.0/21AS1536650304 1299 15366331.169.49.228rrc00当前有效
178.20.88.0/21AS1536634927 1299 153663193.148.251.1rrc00当前有效
178.20.88.0/21AS1536661218 6939 153663143.246.179.232rrc00当前有效
178.20.88.0/21AS1536637989 56300 132132 4657 1299 153666203.123.48.6rrc00当前有效
178.20.88.0/21AS1536614907 3356 153663208.80.153.193rrc00当前有效
178.20.88.0/21AS15366852 3320 153663154.11.12.212rrc00当前有效
178.20.88.0/21AS153664608 7575 1299 153664203.119.104.1rrc00当前有效
178.20.88.0/21AS153667018 1299 15366312.0.1.63rrc00当前有效
178.20.88.0/21AS1536649432 48362 153663195.128.231.254rrc00当前有效
178.20.88.0/21AS15366202365 50673 33891 1536645.255.90.109rrc00当前有效
178.20.88.0/21AS1536620514 1299 153663217.151.205.147rrc00当前有效
178.20.88.0/21AS1536637721 153662165.16.221.66rrc00当前有效
178.20.88.0/21AS153661403 577 3356 153664198.58.198.252rrc00当前有效
178.20.88.0/21AS1536638001 3491 3356 153664202.150.221.37rrc00当前有效
178.20.88.0/21AS1536620205 6939 15366364.246.96.5rrc00当前有效
178.20.88.0/21AS15366132825 3356 15366343.251.115.197rrc00当前有效
178.20.88.0/21AS1536650300 3356 153663176.12.110.8rrc00当前有效
178.20.88.0/21AS1536634549 15366280.77.16.114rrc00当前有效
178.20.88.0/21AS1536629504 39392 33891 153664185.193.84.191rrc00当前有效
178.20.88.0/21AS1536648185 3356 153663195.90.96.2rrc00当前有效
178.20.88.0/21AS1536645049 6696 1299 153664194.28.97.2rrc00当前有效
178.20.88.0/21AS1536617639 3356 153663202.69.160.152rrc00当前有效
178.20.88.0/21AS1536649134 53356 6939 15366423.129.32.61rrc00当前有效
178.20.88.0/21AS1536655720 6939 153663103.212.68.10rrc00当前有效
178.20.88.0/21AS15366216285 8280 6762 3356 15366584.54.49.1rrc00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
2026/11/1 13:30:48宣告AS15366206499 34549 1536645.14.68.69rrc00
2026/11/1 02:50:05宣告AS1536649134 53356 6939 1536623.129.32.61rrc00
2026/10/23 06:31:01宣告AS1536629504 39392 33891 15366185.193.84.191rrc00
2026/10/22 03:20:01宣告AS1536617639 3356 15366202.69.160.152rrc00
2026/10/21 05:30:18宣告AS153661403 577 3356 15366198.58.198.252rrc00
2026/10/21 05:30:04宣告AS153661403 577 3356 15366198.58.198.252rrc00
2026/10/20 14:45:09宣告AS153664608 7575 1299 15366203.119.104.1rrc00
2026/10/20 14:10:44宣告AS153664608 1221 4637 3320 15366203.119.104.1rrc00
2026/10/20 00:05:38宣告AS15366216285 8280 6762 3356 1536684.54.49.1rrc00
2026/10/19 09:45:43宣告AS1536637721 15366165.16.221.66rrc00
2026/10/18 14:30:11宣告AS15366328840 327727 174 3356 15366102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:32宣告AS1536649432 48362 15366195.128.231.254rrc00
2026/10/15 00:10:00宣告AS15366328840 327727 174 3356 15366102.208.105.2rrc00
2026/10/14 16:15:20宣告AS153664608 7575 1299 15366203.119.104.1rrc00
2026/10/13 12:35:44宣告AS153664608 7575 1299 15366203.119.104.1rrc00
2026/10/11 10:25:09宣告AS15366204092 34019 1536689.234.186.6rrc00
2026/10/11 10:25:00宣告AS15366204092 34019 1536689.234.186.6rrc00
2026/10/10 02:00:02宣告AS1536617639 3356 15366202.69.160.152rrc00
2026/10/9 03:30:43宣告AS1536655720 3257 1299 1536645.116.179.212rrc00
2026/10/8 22:35:29宣告AS1536614907 3356 15366208.80.153.193rrc00
2026/10/8 17:55:15宣告AS1536661218 6939 15366143.246.179.232rrc00
2026/10/7 17:55:09宣告AS1536649134 53356 6939 1536623.129.32.61rrc00
2026/10/7 16:45:15宣告AS1536614907 3356 15366208.80.153.193rrc00
2026/10/7 16:45:12宣告AS1536637721 15366165.16.221.66rrc00
2026/10/7 10:25:19宣告AS1536629504 15935 174 1299 15366185.193.84.191rrc00
2026/10/5 11:50:23宣告AS1536657381 50304 1299 15366193.150.22.240rrc00
2026/10/4 10:55:02宣告AS1536634800 15366194.50.99.254rrc00
2026/10/4 10:05:01宣告AS1536658057 34549 15366194.50.92.251rrc00
2026/10/4 09:55:14宣告AS1536658057 34549 15366194.50.92.251rrc00

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