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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。

91.241.72.0/22

当前有效IPv4

起源 ASNAS48173

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
91.241.72.0/22
当前状态
当前有效
起源 ASN
AS48173
首次观测
2026/8/30 19:45:41
最近观测
2026/10/20 16:00:00
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
91.241.72.0/22AS4817345049 6696 2914 481734194.28.97.2rrc00当前有效
91.241.72.0/22AS48173213241 9002 2914 48173489.42.52.8rrc00当前有效
91.241.72.0/22AS4817337989 56300 132132 4657 2914 481736203.123.48.6rrc00当前有效
91.241.72.0/22AS4817314907 1299 481733208.80.153.193rrc00当前有效
91.241.72.0/22AS481733333 1257 1299 481734193.0.0.56rrc00当前有效
91.241.72.0/22AS48173852 2914 481733154.11.12.212rrc00当前有效
91.241.72.0/22AS4817322652 1299 48173345.61.0.85rrc00当前有效
91.241.72.0/22AS4817361218 6939 481733143.246.179.232rrc00当前有效
91.241.72.0/22AS48173206499 34549 48173 48173445.14.68.69rrc00当前有效
91.241.72.0/22AS4817344393 58057 6939 48173449.12.70.222rrc00当前有效
91.241.72.0/22AS48173204092 20766 1299 48173489.234.186.6rrc00当前有效
91.241.72.0/22AS4817350304 1299 48173331.169.49.228rrc00当前有效
91.241.72.0/22AS4817334927 1299 481733193.148.251.1rrc00当前有效
91.241.72.0/22AS4817317639 48173 481733202.69.160.152rrc00当前有效
91.241.72.0/22AS4817349134 53356 6939 48173423.129.32.61rrc00当前有效
91.241.72.0/22AS4817355720 6939 481733103.212.68.10rrc00当前有效
91.241.72.0/22AS4817329504 39392 33891 481734185.193.84.191rrc00当前有效
91.241.72.0/22AS4817348185 1299 481733195.90.96.2rrc00当前有效
91.241.72.0/22AS4817349432 48362 48173 481734195.128.231.254rrc00当前有效
91.241.72.0/22AS481731403 577 1299 481734198.58.198.252rrc00当前有效
91.241.72.0/22AS4817338001 2914 481733202.150.221.37rrc00当前有效
91.241.72.0/22AS4817320205 6939 48173364.246.96.5rrc00当前有效
91.241.72.0/22AS48173132825 3356 2914 48173443.251.115.197rrc00当前有效
91.241.72.0/22AS4817350300 2914 481733176.12.110.8rrc00当前有效
91.241.72.0/22AS4817334549 48173 48173380.77.16.114rrc00当前有效
91.241.72.0/22AS4817320514 1299 481733217.151.205.147rrc00当前有效
91.241.72.0/22AS4817337721 48173 481733165.16.221.66rrc00当前有效
91.241.72.0/22AS4817324482 481732203.175.175.15rrc00当前有效
91.241.72.0/22AS4817357821 12586 3257 1299 481735193.160.39.1rrc00当前有效
91.241.72.0/22AS4817358057 1836 481733193.33.94.251rrc00当前有效
91.241.72.0/22AS481737018 1299 48173312.0.1.63rrc00当前有效
91.241.72.0/22AS4817334927 56655 6939 48173445.134.89.1rrc00当前有效
91.241.72.0/22AS4817359919 9002 1299 4817345.178.95.254rrc00当前有效
91.241.72.0/22AS4817357381 42708 481733193.150.22.240rrc00当前有效
91.241.72.0/22AS4817313830 971 174 1299 481735161.129.152.2rrc00当前有效
91.241.72.0/22AS4817355720 2914 48173345.116.179.212rrc00当前有效
91.241.72.0/22AS481733549 3356 1299 481734208.51.134.248rrc00当前有效
91.241.72.0/22AS4817358057 34549 48173 481734194.50.92.251rrc00当前有效
91.241.72.0/22AS48173202365 50673 33891 4817345.255.90.109rrc00当前有效
91.241.72.0/22AS481734608 7575 2914 481734203.119.104.1rrc00当前有效
91.241.72.0/22AS48173216285 8280 6762 2914 48173584.54.49.1rrc00当前有效
91.241.72.0/22AS48173328840 327727 174 1299 481735102.208.105.2rrc00当前有效
91.241.72.0/22AS4817349673 31500 48173394.247.111.254rrc00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 11:05:21宣告AS481734608 7575 2914 48173203.119.104.1rrc00
2026/10/20 00:05:30宣告AS48173216285 8280 6762 2914 4817384.54.49.1rrc00
2026/10/18 14:30:05宣告AS48173328840 327727 174 1299 48173102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/18 00:55:11宣告AS4817349673 31500 4817394.247.111.254rrc00
2026/10/17 16:25:03宣告AS4817349673 31500 4817394.247.111.254rrc00
2026/10/17 16:00:12宣告AS4817349673 31500 4817394.247.111.254rrc00
2026/10/16 15:05:50宣告AS48173328840 327727 174 1299 48173102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 19:50:20宣告AS4817349432 48362 48173 48173195.128.231.254rrc00
2026/10/15 15:50:23宣告AS481734608 7575 2914 48173203.119.104.1rrc00
2026/10/15 09:20:50宣告AS48173216285 8280 6762 2914 4817384.54.49.1rrc00
2026/10/14 11:15:09宣告AS481734608 7575 2914 48173203.119.104.1rrc00
2026/10/14 03:35:17宣告AS48173328840 327727 174 1299 48173102.208.105.2rrc00
2026/10/13 14:35:15宣告AS48173328840 327727 174 1299 48173102.208.105.2rrc00
2026/10/12 06:15:05宣告AS481734608 7575 2914 48173203.119.104.1rrc00
2026/10/12 06:05:04宣告AS481734608 7575 2914 48173203.119.104.1rrc00
2026/10/10 23:20:17撤销——195.128.231.254rrc00
2026/10/10 10:10:11宣告AS4817317639 48173 48173202.69.160.152rrc00
2026/10/9 09:00:43宣告AS481734608 7575 2914 48173203.119.104.1rrc00
2026/10/9 03:30:15宣告AS4817355720 3257 1299 4817345.116.179.212rrc00
2026/10/8 22:35:33宣告AS48173328840 327727 174 1299 48173102.208.105.2rrc00
2026/10/8 22:35:25宣告AS481731403 577 1299 48173198.58.198.252rrc00
2026/10/8 22:35:20宣告AS481737018 1299 4817312.0.1.63rrc00
2026/10/8 22:35:15宣告AS4817314907 1299 48173208.80.153.193rrc00
2026/10/8 17:55:16宣告AS4817361218 6939 48173143.246.179.232rrc00
2026/10/7 17:55:07宣告AS4817349134 53356 6939 4817323.129.32.61rrc00
2026/10/7 10:25:23宣告AS4817329504 15935 174 1299 48173185.193.84.191rrc00
2026/10/4 09:55:07宣告AS4817358057 34549 48173 48173194.50.92.251rrc00
2026/10/3 14:05:33宣告AS4817337721 48173 48173165.16.221.66rrc00

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