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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。

31.185.22.0/24

当前有效IPv4

起源 ASNAS48544

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
31.185.22.0/24
当前状态
当前有效
起源 ASN
AS48544
首次观测
2026/8/29 05:55:01
最近观测
2026/11/7 16:00:00
对等体36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

36 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
31.185.22.0/24AS4854437989 56300 132132 4657 6453 41327 48544 48544 485449203.123.48.6rrc00当前有效
31.185.22.0/24AS4854414907 3356 41327 48544 48544 485446208.80.153.193rrc00当前有效
31.185.22.0/24AS485447018 3257 48544312.0.1.63rrc00当前有效
31.185.22.0/24AS48544852 3491 41327 48544 48544 485446154.11.12.212rrc00当前有效
31.185.22.0/24AS485444608 1221 4637 3257 485445203.119.104.1rrc00当前有效
31.185.22.0/24AS4854449432 215510 31543 485444195.128.231.254rrc00当前有效
31.185.22.0/24AS48544202365 41327 4854435.255.90.109rrc00当前有效
31.185.22.0/24AS48544206499 34549 41327 48544445.14.68.69rrc00当前有效
31.185.22.0/24AS4854444393 58057 6939 48544449.12.70.222rrc00当前有效
31.185.22.0/24AS48544204092 20766 41327 48544489.234.186.6rrc00当前有效
31.185.22.0/24AS4854461218 6939 485443143.246.179.232rrc00当前有效
31.185.22.0/24AS48544216285 8280 6762 41327 48544 48544 48544784.54.49.1rrc00当前有效
31.185.22.0/24AS4854429504 57463 41327 485444185.193.84.191rrc00当前有效
31.185.22.0/24AS4854445049 6696 2914 41327 48544 48544 485447194.28.97.2rrc00当前有效
31.185.22.0/24AS4854417639 6939 485443202.69.160.152rrc00当前有效
31.185.22.0/24AS4854449134 53356 6939 48544423.129.32.61rrc00当前有效
31.185.22.0/24AS4854455720 6939 485443103.212.68.10rrc00当前有效
31.185.22.0/24AS4854420514 1299 41327 48544 48544 485446217.151.205.147rrc00当前有效
31.185.22.0/24AS4854450628 41327 485443178.208.11.4rrc00当前有效
31.185.22.0/24AS485441403 577 3491 41327 48544 48544 485447198.58.198.252rrc00当前有效
31.185.22.0/24AS4854438001 9002 3257 485444202.150.221.37rrc00当前有效
31.185.22.0/24AS4854420205 6939 48544364.246.96.5rrc00当前有效
31.185.22.0/24AS48544132825 174 41327 48544 48544 48544643.251.115.197rrc00当前有效
31.185.22.0/24AS4854450300 41327 485443176.12.110.8rrc00当前有效
31.185.22.0/24AS4854434549 41327 48544380.77.16.114rrc00当前有效
31.185.22.0/24AS4854424482 485442203.175.175.15rrc00当前有效
31.185.22.0/24AS4854457821 12586 3257 485444193.160.39.1rrc00当前有效
31.185.22.0/24AS4854458057 1836 5511 3257 485445193.33.94.251rrc00当前有效
31.185.22.0/24AS4854459919 4854425.178.95.254rrc00当前有效
31.185.22.0/24AS485443333 1103 3257 485444193.0.0.56rrc00当前有效
31.185.22.0/24AS4854455720 3257 48544345.116.179.212rrc00当前有效
31.185.22.0/24AS4854457381 42708 41327 485444193.150.22.240rrc00当前有效
31.185.22.0/24AS4854413830 971 3356 41327 48544 48544 485447161.129.152.2rrc00当前有效
31.185.22.0/24AS48544328840 327727 174 41327 48544 48544 485447102.208.105.2rrc00当前有效
31.185.22.0/24AS4854458057 41327 485443194.50.92.251rrc00当前有效
31.185.22.0/24AS485443549 3356 3356 3356 3356 3356 41327 48544 48544 4854410208.51.134.248rrc00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
2026/11/2 22:45:46宣告AS48544208972 41327 4854445.12.55.0rrc00
2026/11/2 22:45:36宣告AS4854450304 41327 4854431.169.49.228rrc00
2026/11/2 22:45:33宣告AS48544208972 41327 4854445.12.55.0rrc00
2026/11/2 22:45:26宣告AS4854449673 41327 4854494.247.111.254rrc00
2026/11/2 22:45:24宣告AS4854434927 41327 4854445.134.89.1rrc00
2026/11/2 22:45:14宣告AS4854434927 52025 32097 41327 48544193.148.251.1rrc00
2026/11/2 22:45:13宣告AS4854448185 41327 48544195.90.96.2rrc00
2026/11/2 22:45:13宣告AS4854422652 41327 4854445.61.0.85rrc00
2026/11/2 22:45:01宣告AS4854437721 41327 48544165.16.221.66rrc00
2026/11/1 13:30:50宣告AS48544206499 34549 41327 4854445.14.68.69rrc00
2026/11/1 02:50:03宣告AS4854449134 53356 6939 4854423.129.32.61rrc00
2026/10/23 23:35:53撤销——45.12.55.0rrc00
2026/10/23 06:30:50宣告AS4854429504 57463 41327 48544185.193.84.191rrc00
2026/10/23 06:30:26宣告AS4854429504 57463 41327 48544185.193.84.191rrc00
2026/10/21 09:55:14宣告AS4854449673 41327 4854494.247.111.254rrc00
2026/10/21 09:55:09宣告AS4854449673 41327 4854494.247.111.254rrc00
2026/10/21 03:55:18宣告AS4854449673 41327 4854494.247.111.254rrc00
2026/10/21 03:45:02宣告AS4854449673 41327 4854494.247.111.254rrc00
2026/10/21 03:45:01宣告AS4854449673 41327 4854494.247.111.254rrc00
2026/10/20 23:25:18宣告AS4854449673 41327 4854494.247.111.254rrc00
2026/10/20 21:30:10宣告AS4854449673 41327 4854494.247.111.254rrc00
2026/10/20 12:50:23宣告AS4854422652 3257 4854445.61.0.85rrc00
2026/10/20 12:50:22宣告AS4854434927 52025 3257 48544193.148.251.1rrc00
2026/10/20 12:50:21宣告AS48544206499 34549 41327 4854445.14.68.69rrc00
2026/10/20 12:50:21宣告AS4854422652 1299 41327 48544 48544 4854445.61.0.85rrc00
2026/10/20 12:50:21宣告AS4854434549 41327 4854480.77.16.114rrc00
2026/10/20 06:50:13宣告AS4854449673 41327 4854494.247.111.254rrc00
2026/10/20 04:50:01宣告AS4854449673 41327 4854494.247.111.254rrc00
2026/10/20 00:05:24宣告AS48544216285 8280 6762 41327 48544 48544 4854484.54.49.1rrc00
2026/10/19 22:30:36宣告AS4854449673 41327 4854494.247.111.254rrc00

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