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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。

46.255.148.0/22

当前有效IPv4

起源 ASNAS47394

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2026/10/23 06:30:31BGP 路由数据
前缀
46.255.148.0/22
当前状态
当前有效
起源 ASN
AS47394
首次观测
2026/8/28 19:40:13
最近观测
2026/10/23 06:30:31
对等体49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

49 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
46.255.148.0/22AS4739429504 6939 473943185.193.84.191rrc00当前有效
46.255.148.0/22AS47394202365 6939 473943194.50.19.4rrc00当前有效
46.255.148.0/22AS4739457381 6939 473943193.150.22.240rrc00当前有效
46.255.148.0/22AS47394204092 6939 47394389.234.186.6rrc00当前有效
46.255.148.0/22AS4739444393 401753 6939 47394449.12.70.222rrc00当前有效
46.255.148.0/22AS4739437989 6939 473943203.123.48.6rrc00当前有效
46.255.148.0/22AS47394208972 6939 47394345.12.55.0rrc00当前有效
46.255.148.0/22AS4739417639 6939 473943202.69.160.152rrc00当前有效
46.255.148.0/22AS4739445049 6939 473943194.28.97.2rrc00当前有效
46.255.148.0/22AS4739414907 6939 473943208.80.153.193rrc00当前有效
46.255.148.0/22AS4739450300 6939 473943176.12.110.8rrc00当前有效
46.255.148.0/22AS4739458057 1836 6939 473944193.33.94.251rrc00当前有效
46.255.148.0/22AS47394852 6939 473943154.11.12.212rrc00当前有效
46.255.148.0/22AS4739438001 6939 473943202.150.221.37rrc00当前有效
46.255.148.0/22AS47394202365 50673 6453 6939 4739455.255.90.109rrc00当前有效
46.255.148.0/22AS473943549 3356 6939 473944208.51.134.248rrc00当前有效
46.255.148.0/22AS47394213241 9002 6939 47394489.42.52.8rrc00当前有效
46.255.148.0/22AS4739434800 6939 473943194.50.99.254rrc00当前有效
46.255.148.0/22AS4739449673 6939 47394394.247.111.254rrc00当前有效
46.255.148.0/22AS473943333 6939 473943193.0.0.56rrc00当前有效
46.255.148.0/22AS473941403 6939 473943198.58.198.252rrc00当前有效
46.255.148.0/22AS473947018 6939 47394312.0.1.63rrc00当前有效
46.255.148.0/22AS4739449432 48362 6939 473944195.128.231.254rrc00当前有效
46.255.148.0/22AS4739434927 6939 473943193.148.251.1rrc00当前有效
46.255.148.0/22AS4739434927 6939 47394345.134.89.1rrc00当前有效
46.255.148.0/22AS4739458057 6939 473943194.50.92.251rrc00当前有效
46.255.148.0/22AS4739422652 6939 47394345.61.0.85rrc00当前有效
46.255.148.0/22AS4739424482 6939 473943203.175.175.15rrc00当前有效
46.255.148.0/22AS473944608 6939 473943203.119.104.1rrc00当前有效
46.255.148.0/22AS4739449134 53356 6939 47394423.129.32.61rrc00当前有效
46.255.148.0/22AS4739450304 6939 47394331.169.49.228rrc00当前有效
46.255.148.0/22AS4739420514 8434 6939 473944217.151.205.147rrc00当前有效
46.255.148.0/22AS4739457821 6939 473943193.160.39.1rrc00当前有效
46.255.148.0/22AS4739461218 6939 473943143.246.179.232rrc00当前有效
46.255.148.0/22AS4739455720 6939 473943103.212.68.10rrc00当前有效
46.255.148.0/22AS4739413830 971 6939 473944161.129.152.2rrc00当前有效
46.255.148.0/22AS4739434549 6939 47394380.77.16.114rrc00当前有效
46.255.148.0/22AS4739459919 6939 4739435.178.95.254rrc00当前有效
46.255.148.0/22AS47394132825 3356 6939 47394443.251.115.197rrc00当前有效
46.255.148.0/22AS4739455720 2914 1299 6939 6939 47394645.116.179.212rrc00当前有效
46.255.148.0/22AS4739420205 6939 47394364.246.96.5rrc00当前有效
46.255.148.0/22AS4739448185 6939 473943195.90.96.2rrc00当前有效
46.255.148.0/22AS47394206499 6939 47394345.14.68.69rrc00当前有效
46.255.148.0/22AS4739437721 6939 473943165.16.221.66rrc00当前有效
46.255.148.0/22AS47394216285 8280 6762 6939 47394584.54.49.1rrc00当前有效
46.255.148.0/22AS4739450628 6939 473943178.208.11.4rrc00当前有效
46.255.148.0/22AS473946939 473942118.67.200.8rrc00当前有效
46.255.148.0/22AS4739438855 6939 473943103.147.22.50rrc00当前有效
46.255.148.0/22AS47394328840 327727 174 1299 6939 6939 473947102.208.105.2rrc00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
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
2026/10/23 06:30:31宣告AS4739429504 6939 47394185.193.84.191rrc00
2026/10/23 06:30:23宣告AS4739429504 6939 47394185.193.84.191rrc00
2026/10/22 23:00:05宣告AS47394202365 6939 47394194.50.19.4rrc00
2026/10/22 22:10:10宣告AS4739457381 6939 47394193.150.22.240rrc00
2026/10/22 14:45:53宣告AS47394204092 6939 4739489.234.186.6rrc00
2026/10/21 21:20:15宣告AS4739444393 401753 6939 4739449.12.70.222rrc00
2026/10/21 11:05:48宣告AS47394202365 6939 47394194.50.19.4rrc00
2026/10/21 08:30:20宣告AS4739444393 212508 6939 4739449.12.70.222rrc00
2026/10/21 08:30:10宣告AS4739444393 401753 6939 4739449.12.70.222rrc00
2026/10/20 20:15:20宣告AS4739437989 6939 47394203.123.48.6rrc00
2026/10/20 15:30:38宣告AS4739437721 6939 47394165.16.221.66rrc00
2026/10/20 15:30:30宣告AS4739437721 6939 47394165.16.221.66rrc00
2026/10/20 06:40:18宣告AS47394202365 6939 47394194.50.19.4rrc00
2026/10/20 00:05:22宣告AS47394216285 8280 6762 6939 4739484.54.49.1rrc00
2026/10/19 19:25:46宣告AS4739450628 6939 47394178.208.11.4rrc00
2026/10/19 12:50:12宣告AS473946939 47394118.67.200.8rrc00
2026/10/19 12:50:11宣告AS4739438855 6939 47394103.147.22.50rrc00
2026/10/19 12:50:11宣告AS473946939 47394118.67.200.8rrc00
2026/10/18 14:30:16宣告AS47394328840 327727 174 1299 6939 6939 47394102.208.105.2rrc00
2026/10/17 07:00:02宣告AS47394202365 6939 47394194.50.19.4rrc00
2026/10/17 02:40:38宣告AS47394202365 6939 47394194.50.19.4rrc00
2026/10/17 00:20:42宣告AS47394202365 6939 47394194.50.19.4rrc00
2026/10/16 21:35:51宣告AS4739444393 401753 6939 4739449.12.70.222rrc00
2026/10/16 21:30:26宣告AS4739444393 401753 6939 4739449.12.70.222rrc00
2026/10/16 21:15:20宣告AS4739444393 401753 6939 4739449.12.70.222rrc00
2026/10/16 21:10:26宣告AS4739444393 212508 6939 4739449.12.70.222rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/15 19:50:30宣告AS4739449432 48362 6939 47394195.128.231.254rrc00
2026/10/15 10:55:05宣告AS47394202365 6939 47394194.50.19.4rrc00
2026/10/15 09:20:42宣告AS47394216285 8280 6762 6939 4739484.54.49.1rrc00

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