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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。

91.204.192.0/22

当前有效IPv4

起源 ASNAS48151

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 08:00:00BGP 路由数据
前缀
91.204.192.0/22
当前状态
当前有效
起源 ASN
AS48151
首次观测
2026/8/30 19:45:42
最近观测
2026/11/7 08:00:00
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
91.204.192.0/22AS4815124482 1764 48151 481514203.175.175.15rrc00当前有效
91.204.192.0/22AS4815120205 6939 1764 48151 48151564.246.96.5rrc00当前有效
91.204.192.0/22AS4815148185 33891 5404 48151 48151 48151 48151 48151 481519195.90.96.2rrc00当前有效
91.204.192.0/22AS4815113830 971 3356 1764 48151 481516161.129.152.2rrc00当前有效
91.204.192.0/22AS4815134549 1764 48151 48151480.77.16.114rrc00当前有效
91.204.192.0/22AS4815159919 9002 1764 48151 4815155.178.95.254rrc00当前有效
91.204.192.0/22AS481514608 7575 2914 1764 48151 481516203.119.104.1rrc00当前有效
91.204.192.0/22AS4815150304 1299 1764 48151 48151531.169.49.228rrc00当前有效
91.204.192.0/22AS4815120514 1299 1764 48151 481515217.151.205.147rrc00当前有效
91.204.192.0/22AS4815144393 212024 1764 48151 48151549.12.70.222rrc00当前有效
91.204.192.0/22AS48151328840 327727 174 1764 48151 481516102.208.105.2rrc00当前有效
91.204.192.0/22AS4815161218 6939 1764 48151 481515143.246.179.232rrc00当前有效
91.204.192.0/22AS4815155720 6939 1764 48151 481515103.212.68.10rrc00当前有效
91.204.192.0/22AS48151216285 8280 6762 2914 1764 48151 48151784.54.49.1rrc00当前有效
91.204.192.0/22AS4815137989 56300 132132 33891 5404 48151 48151 48151 48151 48151 4815111203.123.48.6rrc00当前有效
91.204.192.0/22AS4815134927 1299 1764 48151 481515193.148.251.1rrc00当前有效
91.204.192.0/22AS4815134927 56655 6939 1764 48151 48151645.134.89.1rrc00当前有效
91.204.192.0/22AS48151204092 34019 1764 48151 48151589.234.186.6rrc00当前有效
91.204.192.0/22AS4815157381 42708 1764 48151 481515193.150.22.240rrc00当前有效
91.204.192.0/22AS48151132825 174 1764 48151 48151543.251.115.197rrc00当前有效
91.204.192.0/22AS4815155720 2914 1764 48151 48151545.116.179.212rrc00当前有效
91.204.192.0/22AS48151202365 50673 174 1764 48151 4815165.255.90.109rrc00当前有效
91.204.192.0/22AS481513549 3356 1764 48151 481515208.51.134.248rrc00当前有效
91.204.192.0/22AS481517018 1299 1764 48151 48151512.0.1.63rrc00当前有效
91.204.192.0/22AS4815149673 20485 1764 48151 48151594.247.111.254rrc00当前有效
91.204.192.0/22AS481513333 1103 1764 48151 481515193.0.0.56rrc00当前有效
91.204.192.0/22AS481511403 577 33891 5404 48151 48151 48151 48151 48151 4815110198.58.198.252rrc00当前有效
91.204.192.0/22AS4815150628 33891 5404 48151 48151 48151 48151 48151 481519178.208.11.4rrc00当前有效
91.204.192.0/22AS4815149432 48362 58115 1764 48151 481516195.128.231.254rrc00当前有效
91.204.192.0/22AS4815129504 1764 48151 481514185.193.84.191rrc00当前有效
91.204.192.0/22AS4815150300 3257 1764 48151 481515176.12.110.8rrc00当前有效
91.204.192.0/22AS4815158057 1836 1764 48151 481515193.33.94.251rrc00当前有效
91.204.192.0/22AS4815138001 33891 5404 48151 48151 48151 48151 48151 481519202.150.221.37rrc00当前有效
91.204.192.0/22AS4815157821 12586 3257 1764 48151 481516193.160.39.1rrc00当前有效
91.204.192.0/22AS4815117639 1764 48151 481514202.69.160.152rrc00当前有效
91.204.192.0/22AS4815145049 6696 33891 5404 48151 48151 48151 48151 48151 4815110194.28.97.2rrc00当前有效
91.204.192.0/22AS48151206499 34549 1764 48151 48151545.14.68.69rrc00当前有效
91.204.192.0/22AS4815114907 3356 1764 48151 481515208.80.153.193rrc00当前有效
91.204.192.0/22AS48151852 33891 5404 48151 48151 48151 48151 48151 481519154.11.12.212rrc00当前有效
91.204.192.0/22AS4815137721 1764 48151 481514165.16.221.66rrc00当前有效
91.204.192.0/22AS4815158057 34549 1764 48151 481515194.50.92.251rrc00当前有效
91.204.192.0/22AS4815122652 33891 5404 48151 48151 48151 48151 48151 48151945.61.0.85rrc00当前有效
91.204.192.0/22AS4815149134 53356 6939 1764 48151 48151623.129.32.61rrc00当前有效
91.204.192.0/22AS48151213241 9002 1764 48151 48151589.42.52.8rrc00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 02:50:13宣告AS4815149134 53356 6939 1764 48151 4815123.129.32.61rrc00
2026/10/23 14:40:05宣告AS4815159919 9002 1764 48151 481515.178.95.254rrc00
2026/10/23 06:30:43宣告AS4815129504 1764 48151 48151185.193.84.191rrc00
2026/10/23 05:45:30宣告AS481514608 7575 2914 1764 48151 48151203.119.104.1rrc00
2026/10/22 03:20:08宣告AS4815117639 1764 48151 48151202.69.160.152rrc00
2026/10/21 17:00:03宣告AS481511403 577 174 1764 48151 48151198.58.198.252rrc00
2026/10/20 23:25:10宣告AS4815134927 1299 1764 48151 48151193.148.251.1rrc00
2026/10/20 22:45:12宣告AS48151132825 174 1764 48151 4815143.251.115.197rrc00
2026/10/20 22:30:06宣告AS4815144393 394256 174 1764 48151 4815149.12.70.222rrc00
2026/10/20 22:30:05宣告AS4815158057 1836 1764 48151 48151 48151193.33.94.251rrc00
2026/10/20 14:10:02宣告AS481514608 1221 4637 3257 1764 48151 48151203.119.104.1rrc00
2026/10/20 08:45:00宣告AS4815149432 48362 58115 1764 48151 48151195.128.231.254rrc00
2026/10/20 00:05:29宣告AS48151216285 8280 6762 2914 1764 48151 4815184.54.49.1rrc00
2026/10/18 14:30:08宣告AS48151328840 327727 174 1764 48151 48151102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:34宣告AS4815149432 48362 58115 1764 48151 48151195.128.231.254rrc00
2026/10/15 15:50:07宣告AS481514608 7575 2914 1764 48151 48151203.119.104.1rrc00
2026/10/15 09:20:49宣告AS48151216285 8280 6762 174 1764 48151 4815184.54.49.1rrc00
2026/10/12 18:35:18宣告AS4815137721 1764 48151 48151165.16.221.66rrc00
2026/10/12 06:15:14宣告AS481514608 7575 2914 1764 48151 48151203.119.104.1rrc00
2026/10/11 10:35:00宣告AS48151204092 34019 1764 48151 4815189.234.186.6rrc00
2026/10/11 10:30:15宣告AS48151204092 34019 1764 48151 4815189.234.186.6rrc00
2026/10/10 23:20:04撤销——195.128.231.254rrc00
2026/10/10 02:00:21宣告AS4815117639 1764 48151 48151202.69.160.152rrc00
2026/10/9 09:00:01宣告AS481514608 7575 2914 1764 48151 48151203.119.104.1rrc00
2026/10/9 03:30:18宣告AS4815155720 3257 1764 48151 4815145.116.179.212rrc00
2026/10/8 17:55:33宣告AS4815161218 6939 1764 48151 48151143.246.179.232rrc00
2026/10/8 11:45:33宣告AS481513549 3356 1764 48151 48151208.51.134.248rrc00
2026/10/7 17:55:18宣告AS4815149134 53356 6939 1764 48151 4815123.129.32.61rrc00
2026/10/7 16:45:09宣告AS4815137721 1764 48151 48151165.16.221.66rrc00

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