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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。

203.233.155.0/24

当前有效IPv4

起源 ASNAS1237

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 00:00:00BGP 路由数据
前缀
203.233.155.0/24
当前状态
当前有效
起源 ASN
AS1237
首次观测
2026/8/28 17:50:04
最近观测
2026/11/11 00:00:00
对等体45可见对等体
观测节点1观测节点
宣告4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

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
203.233.155.0/24AS123758057 174 17579 12374193.33.94.251rrc00当前有效
203.233.155.0/24AS1237216285 8280 6762 174 17579 1237684.54.49.1rrc00当前有效
203.233.155.0/24AS123737721 174 17579 12374165.16.221.66rrc00当前有效
203.233.155.0/24AS1237202365 6939 4766 1237 1237 12376194.50.19.4rrc00当前有效
203.233.155.0/24AS123758057 34549 174 17579 12375194.50.92.251rrc00当前有效
203.233.155.0/24AS123749134 53356 6939 4766 1237 1237 1237723.129.32.61rrc00当前有效
203.233.155.0/24AS1237202365 50673 174 17579 123755.255.90.109rrc00当前有效
203.233.155.0/24AS1237213241 9002 4766 1237 1237 1237689.42.52.8rrc00当前有效
203.233.155.0/24AS12374608 1221 4637 4766 1237 1237 12377203.119.104.1rrc00当前有效
203.233.155.0/24AS123737989 6939 4766 1237 1237 12376203.123.48.6rrc00当前有效
203.233.155.0/24AS123749432 215510 31543 174 17579 12376195.128.231.254rrc00当前有效
203.233.155.0/24AS123717639 174 17579 12374202.69.160.152rrc00当前有效
203.233.155.0/24AS123750304 4766 1237 1237 1237531.169.49.228rrc00当前有效
203.233.155.0/24AS1237132825 174 17579 1237443.251.115.197rrc00当前有效
203.233.155.0/24AS123755720 2914 174 17579 1237545.116.179.212rrc00当前有效
203.233.155.0/24AS123749673 20485 6453 174 17579 1237694.247.111.254rrc00当前有效
203.233.155.0/24AS123734549 174 17579 1237480.77.16.114rrc00当前有效
203.233.155.0/24AS123761218 6939 4766 1237 1237 12376143.246.179.232rrc00当前有效
203.233.155.0/24AS1237208972 6939 4766 1237 1237 1237645.12.55.0rrc00当前有效
203.233.155.0/24AS123759919 6939 4766 1237 1237 123765.178.95.254rrc00当前有效
203.233.155.0/24AS123750628 6453 174 17579 12375178.208.11.4rrc00当前有效
203.233.155.0/24AS12371403 6939 4766 1237 1237 12376198.58.198.252rrc00当前有效
203.233.155.0/24AS123744393 58057 50673 174 17579 1237649.12.70.222rrc00当前有效
203.233.155.0/24AS12373549 3356 174 17579 12375208.51.134.248rrc00当前有效
203.233.155.0/24AS12373333 1103 17579 12374193.0.0.56rrc00当前有效
203.233.155.0/24AS123724482 6453 174 17579 12375203.175.175.15rrc00当前有效
203.233.155.0/24AS123714907 6939 4766 1237 1237 12376208.80.153.193rrc00当前有效
203.233.155.0/24AS123738229 24490 17579 12374192.248.121.251rrc00当前有效
203.233.155.0/24AS123738001 7473 4766 1237 1237 12376202.150.221.37rrc00当前有效
203.233.155.0/24AS123757821 12586 3257 174 17579 12376193.160.39.1rrc00当前有效
203.233.155.0/24AS123757381 6939 4766 1237 1237 12376193.150.22.240rrc00当前有效
203.233.155.0/24AS1237852 4766 1237 1237 12375154.11.12.212rrc00当前有效
203.233.155.0/24AS1237204092 198978 174 17579 1237589.234.186.6rrc00当前有效
203.233.155.0/24AS123722652 6939 4766 1237 1237 1237645.61.0.85rrc00当前有效
203.233.155.0/24AS123729504 6939 4766 1237 1237 12376185.193.84.191rrc00当前有效
203.233.155.0/24AS1237206499 34549 174 17579 1237545.14.68.69rrc00当前有效
203.233.155.0/24AS123734927 6939 4766 1237 1237 12376193.148.251.1rrc00当前有效
203.233.155.0/24AS123734927 6939 4766 1237 1237 1237645.134.89.1rrc00当前有效
203.233.155.0/24AS12377018 174 17579 1237412.0.1.63rrc00当前有效
203.233.155.0/24AS123720205 174 17579 1237464.246.96.5rrc00当前有效
203.233.155.0/24AS123713830 971 174 17579 12375161.129.152.2rrc00当前有效
203.233.155.0/24AS123748185 6939 4766 1237 1237 12376195.90.96.2rrc00当前有效
203.233.155.0/24AS123720514 1299 4766 1237 1237 12376217.151.205.147rrc00当前有效
203.233.155.0/24AS123755720 2914 174 17579 12375103.212.68.10rrc00当前有效
203.233.155.0/24AS123745049 6696 6939 4766 1237 1237 12377194.28.97.2rrc00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
2026/11/10 10:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
5.0
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
2026/11/10 10:50:20宣告AS1237328840 327727 174 17579 1237102.208.105.2rrc00
2026/11/10 09:00:03宣告AS123750300 174 17579 1237176.12.110.8rrc00
2026/11/10 07:55:37宣告AS1237202365 6939 4766 1237 1237 1237194.50.19.4rrc00
2026/11/10 00:10:11宣告AS1237202365 6939 4766 1237 1237 1237194.50.19.4rrc00
2026/11/9 08:05:23宣告AS123757821 12586 3257 174 17579 1237193.160.39.1rrc00
2026/11/9 03:00:09宣告AS1237202365 6939 4766 1237 1237 1237194.50.19.4rrc00
2026/11/8 01:55:21宣告AS1237202365 6939 4766 1237 1237 1237194.50.19.4rrc00
2026/11/7 14:25:16宣告AS1237328840 327727 174 17579 1237102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/7 01:55:27宣告AS1237202365 6939 4766 1237 1237 1237194.50.19.4rrc00
2026/11/6 21:35:03宣告AS123744393 58057 50673 174 17579 123749.12.70.222rrc00
2026/11/6 02:40:06宣告AS1237202365 6939 4766 1237 1237 1237194.50.19.4rrc00
2026/11/4 21:35:03宣告AS1237206499 34549 174 17579 123745.14.68.69rrc00
2026/11/4 20:45:28宣告AS1237206499 34549 174 17579 123745.14.68.69rrc00
2026/11/4 16:15:32宣告AS1237328840 327727 174 17579 1237102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/4 05:20:33宣告AS1237202365 6939 4766 1237 1237 1237194.50.19.4rrc00
2026/11/4 01:05:40宣告AS1237202365 6939 4766 1237 1237 1237194.50.19.4rrc00
2026/11/4 00:45:29宣告AS123750304 1299 4766 1237 1237 123731.169.49.228rrc00
2026/11/3 22:35:07宣告AS1237202365 6939 4766 1237 1237 1237194.50.19.4rrc00
2026/11/3 20:30:50宣告AS1237202365 6939 4766 1237 1237 1237194.50.19.4rrc00
2026/11/3 14:20:23宣告AS1237202365 6939 4766 1237 1237 1237194.50.19.4rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:32宣告AS1237328840 327727 174 17579 1237102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/2 18:55:15宣告AS123761218 6939 4766 1237 1237 1237143.246.179.232rrc00
2026/11/2 18:55:15宣告AS123749134 53356 6939 4766 1237 1237 123723.129.32.61rrc00
2026/11/2 18:55:03宣告AS123714907 6939 4766 1237 1237 1237208.80.153.193rrc00
2026/11/1 20:05:01宣告AS1237202365 6939 4766 1237 1237 1237194.50.19.4rrc00
2026/11/1 13:30:57宣告AS1237206499 34549 174 17579 123745.14.68.69rrc00

小时变化

近七天窗口 · 4 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/10 10:00:00101115.0 / 5
2026/11/10 09:00:00101114.0 / 4
2026/11/10 07:00:00101116.0 / 6
2026/11/10 00:00:00101116.0 / 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