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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。

117.192.0.0/20

当前有效IPv4

起源 ASNAS9829

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 19:35:15BGP 路由数据
前缀
117.192.0.0/20
当前状态
当前有效
起源 ASN
AS9829
首次观测
2026/8/28 10:30:02
最近观测
2026/11/11 19:35:15
对等体42可见对等体
观测节点1观测节点
宣告60近 7 天小时聚合
撤销2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
117.192.0.0/20AS982944393 58057 6939 6762 9829549.12.70.222rrc00当前有效
117.192.0.0/20AS982913830 971 174 3491 98295161.129.152.2rrc00当前有效
117.192.0.0/20AS982914907 3356 6762 98294208.80.153.193rrc00当前有效
117.192.0.0/20AS982922652 1299 6762 9829445.61.0.85rrc00当前有效
117.192.0.0/20AS9829213241 9002 6762 9829489.42.52.8rrc00当前有效
117.192.0.0/20AS98294608 7575 2914 98294203.119.104.1rrc00当前有效
117.192.0.0/20AS98297018 6762 9829312.0.1.63rrc00当前有效
117.192.0.0/20AS98291403 577 2914 98294198.58.198.252rrc00当前有效
117.192.0.0/20AS982949432 48362 9002 6762 98295195.128.231.254rrc00当前有效
117.192.0.0/20AS9829852 174 98293154.11.12.212rrc00当前有效
117.192.0.0/20AS982924482 2914 98293203.175.175.15rrc00当前有效
117.192.0.0/20AS982959919 9002 6762 982945.178.95.254rrc00当前有效
117.192.0.0/20AS982949134 53356 6939 6762 9829523.129.32.61rrc00当前有效
117.192.0.0/20AS982934549 174 9829380.77.16.114rrc00当前有效
117.192.0.0/20AS9829206499 34549 174 9829445.14.68.69rrc00当前有效
117.192.0.0/20AS982957821 12586 3257 3491 98295193.160.39.1rrc00当前有效
117.192.0.0/20AS982958057 34549 174 98294194.50.92.251rrc00当前有效
117.192.0.0/20AS982958057 174 6762 98294193.33.94.251rrc00当前有效
117.192.0.0/20AS982948185 2914 98293195.90.96.2rrc00当前有效
117.192.0.0/20AS982961218 6939 6762 98294143.246.179.232rrc00当前有效
117.192.0.0/20AS982920205 174 9829364.246.96.5rrc00当前有效
117.192.0.0/20AS982945049 6696 2914 98294194.28.97.2rrc00当前有效
117.192.0.0/20AS9829132825 174 9829343.251.115.197rrc00当前有效
117.192.0.0/20AS9829204092 198978 174 9829489.234.186.6rrc00当前有效
117.192.0.0/20AS982950304 1299 174 9829431.169.49.228rrc00当前有效
117.192.0.0/20AS982934927 1299 174 98294193.148.251.1rrc00当前有效
117.192.0.0/20AS982950300 2914 98293176.12.110.8rrc00当前有效
117.192.0.0/20AS9829202365 50673 174 982945.255.90.109rrc00当前有效
117.192.0.0/20AS982938001 2914 2914 2914 2914 98296202.150.221.37rrc00当前有效
117.192.0.0/20AS982920514 1299 174 98294217.151.205.147rrc00当前有效
117.192.0.0/20AS982937721 6762 98293165.16.221.66rrc00当前有效
117.192.0.0/20AS982957381 50304 1299 174 98295193.150.22.240rrc00当前有效
117.192.0.0/20AS9829328840 327727 174 98294102.208.105.2rrc00当前有效
117.192.0.0/20AS9829216285 8280 6762 9829484.54.49.1rrc00当前有效
117.192.0.0/20AS982955720 3257 9829345.116.179.212rrc00当前有效
117.192.0.0/20AS982949673 12389 3491 9829494.247.111.254rrc00当前有效
117.192.0.0/20AS982917639 3491 98293202.69.160.152rrc00当前有效
117.192.0.0/20AS982934927 56655 6939 6762 9829545.134.89.1rrc00当前有效
117.192.0.0/20AS982955720 6939 3491 98294103.212.68.10rrc00当前有效
117.192.0.0/20AS98293333 6762 98293193.0.0.56rrc00当前有效
117.192.0.0/20AS98293549 3356 2914 98294208.51.134.248rrc00当前有效
117.192.0.0/20AS982929504 39392 174 98294185.193.84.191rrc00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 18:00:00
窗口内对等体
13
窗口内观测节点
1
平均路径长度
3.8
最长路径
5

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 19:35:15宣告AS982944393 394256 174 982949.12.70.222rrc00
2026/11/11 19:35:15宣告AS982913830 971 174 3491 9829161.129.152.2rrc00
2026/11/11 19:35:15宣告AS982944393 58057 6939 6762 982949.12.70.222rrc00
2026/11/11 19:35:11宣告AS982914907 3356 6762 9829208.80.153.193rrc00
2026/11/11 19:35:09宣告AS982922652 1299 6762 982945.61.0.85rrc00
2026/11/11 19:35:05宣告AS9829213241 9002 6762 982989.42.52.8rrc00
2026/11/11 19:35:04宣告AS98294608 7575 2914 9829203.119.104.1rrc00
2026/11/11 19:35:04宣告AS98297018 6762 982912.0.1.63rrc00
2026/11/11 19:35:03宣告AS982944393 394256 174 982949.12.70.222rrc00
2026/11/11 19:35:02宣告AS982944393 394256 174 982949.12.70.222rrc00
2026/11/11 19:35:02宣告AS98297018 174 982912.0.1.63rrc00
2026/11/11 19:35:01宣告AS982944393 394256 174 982949.12.70.222rrc00
2026/11/11 19:35:00宣告AS98291403 577 2914 9829198.58.198.252rrc00
2026/11/11 18:55:21宣告AS98297018 174 982912.0.1.63rrc00
2026/11/11 18:55:21宣告AS982949432 48362 9002 6762 9829195.128.231.254rrc00
2026/11/11 18:55:21撤销——12.0.1.63rrc00
2026/11/11 18:55:20宣告AS98291403 577 2914 9829198.58.198.252rrc00
2026/11/11 18:55:20宣告AS98297018 2914 982912.0.1.63rrc00
2026/11/11 18:55:20宣告AS9829852 174 9829154.11.12.212rrc00
2026/11/11 18:55:20宣告AS982924482 2914 9829203.175.175.15rrc00
2026/11/11 18:55:19宣告AS982959919 9002 3257 98295.178.95.254rrc00
2026/11/11 18:55:19宣告AS982949134 53356 6939 6762 982923.129.32.61rrc00
2026/11/11 18:55:19宣告AS982924482 2914 9829203.175.175.15rrc00
2026/11/11 18:55:19宣告AS98297018 2914 982912.0.1.63rrc00
2026/11/11 18:55:19宣告AS982949432 48362 9002 3257 9829195.128.231.254rrc00
2026/11/11 18:55:19宣告AS982959919 9002 6762 98295.178.95.254rrc00
2026/11/11 18:55:18宣告AS9829206499 34549 174 982945.14.68.69rrc00
2026/11/11 18:55:18宣告AS982958057 34549 174 9829194.50.92.251rrc00
2026/11/11 18:55:18宣告AS982934549 2914 6762 982980.77.16.114rrc00
2026/11/11 18:55:18宣告AS982957821 12586 3257 3491 9829193.160.39.1rrc00

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 18:00:0020113113.8 / 5
2026/11/11 14:00:00111117.0 / 7
2026/11/10 10:00:00101114.0 / 4
2026/11/10 03:00:00404114.3 / 6
2026/11/9 13:00:0030014113.8 / 6
2026/11/9 09:00:00404114.5 / 6
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