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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。

91.194.38.0/23

当前有效IPv4

起源 ASNAS43101

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2026/11/11 17:20:11BGP 路由数据
前缀
91.194.38.0/23
当前状态
当前有效
起源 ASN
AS43101
首次观测
2026/8/30 19:45:43
最近观测
2026/11/11 17:20:11
对等体29可见对等体
观测节点1观测节点
宣告23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

29 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
91.194.38.0/23AS4310137721 42695 431013165.16.221.66rrc00当前有效
91.194.38.0/23AS43101216285 8280 6762 1299 42695 42695 43101784.54.49.1rrc00当前有效
91.194.38.0/23AS431013549 3356 42695 42695 431015208.51.134.248rrc00当前有效
91.194.38.0/23AS4310155720 2914 3356 42695 42695 43101645.116.179.212rrc00当前有效
91.194.38.0/23AS4310157381 42708 57829 42695 431015193.150.22.240rrc00当前有效
91.194.38.0/23AS4310113830 971 3356 42695 42695 431016161.129.152.2rrc00当前有效
91.194.38.0/23AS431017018 1299 57829 42695 43101512.0.1.63rrc00当前有效
91.194.38.0/23AS4310159919 12779 42695 4310145.178.95.254rrc00当前有效
91.194.38.0/23AS4310134927 56655 6939 42695 43101545.134.89.1rrc00当前有效
91.194.38.0/23AS4310157821 12586 3257 3356 42695 42695 431017193.160.39.1rrc00当前有效
91.194.38.0/23AS4310158057 1836 42695 431014193.33.94.251rrc00当前有效
91.194.38.0/23AS4310120514 1299 57829 42695 431015217.151.205.147rrc00当前有效
91.194.38.0/23AS43101328840 327727 174 3356 42695 42695 431017102.208.105.2rrc00当前有效
91.194.38.0/23AS4310138001 3491 1299 42695 42695 431016202.150.221.37rrc00当前有效
91.194.38.0/23AS431011403 577 3356 42695 42695 431016198.58.198.252rrc00当前有效
91.194.38.0/23AS4310150300 3356 42695 42695 431015176.12.110.8rrc00当前有效
91.194.38.0/23AS43101132825 3356 42695 42695 43101543.251.115.197rrc00当前有效
91.194.38.0/23AS4310129504 39392 33891 57829 42695 431016185.193.84.191rrc00当前有效
91.194.38.0/23AS4310148185 3356 42695 42695 431015195.90.96.2rrc00当前有效
91.194.38.0/23AS4310145049 6696 1299 42695 42695 431016194.28.97.2rrc00当前有效
91.194.38.0/23AS4310155720 6939 42695 431014103.212.68.10rrc00当前有效
91.194.38.0/23AS4310134927 1299 57829 42695 431015193.148.251.1rrc00当前有效
91.194.38.0/23AS4310150304 57829 42695 43101431.169.49.228rrc00当前有效
91.194.38.0/23AS431014608 7575 1299 42695 42695 431016203.119.104.1rrc00当前有效
91.194.38.0/23AS43101852 1299 57829 42695 431015154.11.12.212rrc00当前有效
91.194.38.0/23AS4310114907 3356 42695 42695 431015208.80.153.193rrc00当前有效
91.194.38.0/23AS43101213241 42695 43101389.42.52.8rrc00当前有效
91.194.38.0/23AS43101202365 50673 33891 57829 42695 4310165.255.90.109rrc00当前有效
91.194.38.0/23AS4310122652 1299 57829 42695 43101545.61.0.85rrc00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
2026/11/11 17:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
3.0
最长路径
3

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
2026/11/11 17:20:11宣告AS4310137721 42695 43101165.16.221.66rrc00
2026/11/11 14:05:29宣告AS4310137989 56300 132132 4657 1299 42695 42695 43101203.123.48.6rrc00
2026/11/11 12:20:22宣告AS4310137721 42695 43101165.16.221.66rrc00
2026/11/11 12:20:22宣告AS4310158057 34549 42695 43101194.50.92.251rrc00
2026/11/11 12:20:22宣告AS43101204092 34019 42695 4310189.234.186.6rrc00
2026/11/11 12:20:22宣告AS43101204092 20766 1299 42695 42695 4310189.234.186.6rrc00
2026/11/11 12:20:22宣告AS4310149673 20485 42695 4310194.247.111.254rrc00
2026/11/11 12:20:22宣告AS4310149673 20764 42695 4310194.247.111.254rrc00
2026/11/11 12:20:21宣告AS4310161218 6939 42695 43101143.246.179.232rrc00
2026/11/11 12:20:21宣告AS431013333 12859 42695 43101193.0.0.56rrc00
2026/11/11 12:20:21宣告AS4310149432 48362 42695 43101195.128.231.254rrc00
2026/11/11 12:20:21宣告AS4310117639 42695 43101202.69.160.152rrc00
2026/11/11 12:20:21宣告AS4310124482 42695 43101203.175.175.15rrc00
2026/11/11 12:20:21宣告AS4310149134 53356 6939 42695 4310123.129.32.61rrc00
2026/11/11 12:20:21宣告AS43101206499 34549 42695 4310145.14.68.69rrc00
2026/11/11 12:20:21宣告AS4310144393 212024 42695 4310149.12.70.222rrc00
2026/11/11 12:20:21宣告AS4310120205 6939 42695 4310164.246.96.5rrc00
2026/11/11 12:20:21宣告AS4310134549 42695 4310180.77.16.114rrc00
2026/11/10 09:10:16宣告AS4310150300 3356 42695 42695 43101176.12.110.8rrc00
2026/11/9 13:50:07宣告AS4310157381 42708 57829 42695 43101193.150.22.240rrc00
2026/11/9 13:50:07宣告AS4310150304 1299 57829 42695 4310131.169.49.228rrc00
2026/11/9 12:20:18宣告AS4310138001 3491 1299 42695 42695 43101202.150.221.37rrc00
2026/11/9 12:20:15宣告AS43101328840 327727 174 3356 42695 42695 43101102.208.105.2rrc00
2026/11/9 12:05:43宣告AS43101328840 327727 174 1299 42695 43101102.208.105.2rrc00
2026/11/7 14:25:13宣告AS43101328840 327727 174 3356 42695 43101102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/5 21:10:35撤销——195.128.231.254rrc00
2026/11/4 23:15:21宣告AS4310155720 2914 3356 42695 4310145.116.179.212rrc00
2026/11/4 20:45:31宣告AS43101206499 34549 42695 4310145.14.68.69rrc00
2026/11/4 19:55:03宣告AS43101328840 327727 174 3356 42695 43101102.208.105.2rrc00

小时变化

近七天窗口 · 6 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/11 17:00:00101113.0 / 3
2026/11/11 14:00:00101118.0 / 8
2026/11/11 12:00:0016014113.9 / 6
2026/11/10 09:00:00101115.0 / 5
2026/11/9 13:00:00202115.0 / 5
2026/11/9 12:00:00202116.5 / 7
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