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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。

143.246.52.0/23

当前有效IPv4

起源 ASNAS215355

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
143.246.52.0/23
当前状态
当前有效
起源 ASN
AS215355
首次观测
2026/8/28 22:25:01
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5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
143.246.52.0/23AS21535555720 6939 17433 2153554103.212.68.10rrc00当前有效
143.246.52.0/23AS21535544393 58057 6939 17433 215355549.12.70.222rrc00当前有效
143.246.52.0/23AS21535561218 6939 17433 2153554143.246.179.232rrc00当前有效
143.246.52.0/23AS215355328840 327727 174 17433 2153555102.208.105.2rrc00当前有效
143.246.52.0/23AS21535520514 1299 174 17433 2153555217.151.205.147rrc00当前有效
143.246.52.0/23AS21535550304 1299 3356 17433 215355531.169.49.228rrc00当前有效
143.246.52.0/23AS2153554608 137409 17433 17433 17433 17433 17433 2153558203.119.104.1rrc00当前有效
143.246.52.0/23AS215355204092 198978 174 17433 215355589.234.186.6rrc00当前有效
143.246.52.0/23AS21535557381 50304 1299 3356 17433 2153556193.150.22.240rrc00当前有效
143.246.52.0/23AS21535524482 17433 2153553203.175.175.15rrc00当前有效
143.246.52.0/23AS21535549134 53356 6939 17433 215355523.129.32.61rrc00当前有效
143.246.52.0/23AS21535534927 137409 17433 17433 17433 17433 17433 215355845.134.89.1rrc00当前有效
143.246.52.0/23AS21535534927 1299 3356 17433 2153555193.148.251.1rrc00当前有效
143.246.52.0/23AS21535537989 137409 17433 17433 17433 17433 17433 2153558203.123.48.6rrc00当前有效
143.246.52.0/23AS215355216285 8280 137409 17433 17433 17433 17433 17433 215355984.54.49.1rrc00当前有效
143.246.52.0/23AS21535548185 137409 17433 17433 17433 17433 17433 2153558195.90.96.2rrc00当前有效
143.246.52.0/23AS21535538855 137409 17433 17433 17433 17433 17433 2153558103.147.22.50rrc00当前有效
143.246.52.0/23AS21535520205 6939 17433 215355464.246.96.5rrc00当前有效
143.246.52.0/23AS21535555720 2914 3356 17433 215355545.116.179.212rrc00当前有效
143.246.52.0/23AS215355132825 3356 17433 215355443.251.115.197rrc00当前有效
143.246.52.0/23AS2153557018 3356 17433 215355412.0.1.63rrc00当前有效
143.246.52.0/23AS21535513830 971 137409 17433 17433 17433 17433 17433 2153559161.129.152.2rrc00当前有效
143.246.52.0/23AS21535534549 137409 17433 17433 17433 17433 17433 215355880.77.16.114rrc00当前有效
143.246.52.0/23AS21535559919 137409 17433 17433 17433 17433 17433 21535585.178.95.254rrc00当前有效
143.246.52.0/23AS21535545049 6696 137409 17433 17433 17433 17433 17433 2153559194.28.97.2rrc00当前有效
143.246.52.0/23AS21535517639 9304 17433 2153554202.69.160.152rrc00当前有效
143.246.52.0/23AS21535557821 12586 3257 137409 17433 17433 17433 17433 17433 21535510193.160.39.1rrc00当前有效
143.246.52.0/23AS21535522652 137409 17433 17433 17433 17433 17433 215355845.61.0.85rrc00当前有效
143.246.52.0/23AS21535537721 137409 17433 17433 17433 17433 17433 2153558165.16.221.66rrc00当前有效
143.246.52.0/23AS21535558057 34549 137409 17433 17433 17433 17433 17433 2153559194.50.92.251rrc00当前有效
143.246.52.0/23AS215355852 137409 17433 17433 17433 17433 17433 2153558154.11.12.212rrc00当前有效
143.246.52.0/23AS21535514907 137409 17433 17433 17433 17433 17433 2153558208.80.153.193rrc00当前有效
143.246.52.0/23AS215355206499 34549 137409 17433 17433 17433 17433 17433 215355945.14.68.69rrc00当前有效
143.246.52.0/23AS215355208972 137409 17433 17433 17433 17433 17433 215355845.12.55.0rrc00当前有效
143.246.52.0/23AS21535549432 215510 31543 174 17433 2153556195.128.231.254rrc00当前有效
143.246.52.0/23AS21535550628 3356 17433 2153554178.208.11.4rrc00当前有效
143.246.52.0/23AS21535549673 20485 1299 174 17433 215355694.247.111.254rrc00当前有效
143.246.52.0/23AS2153553333 3320 3356 17433 2153555193.0.0.56rrc00当前有效
143.246.52.0/23AS2153551403 577 6461 137409 17433 17433 17433 17433 17433 21535510198.58.198.252rrc00当前有效
143.246.52.0/23AS2153553549 3356 17433 2153554208.51.134.248rrc00当前有效
143.246.52.0/23AS215355213241 9002 3356 17433 215355589.42.52.8rrc00当前有效
143.246.52.0/23AS215355202365 50673 137409 17433 17433 17433 17433 17433 21535595.255.90.109rrc00当前有效
143.246.52.0/23AS21535538001 137409 17433 17433 17433 17433 17433 2153558202.150.221.37rrc00当前有效
143.246.52.0/23AS21535558057 174 17433 2153554193.33.94.251rrc00当前有效
143.246.52.0/23AS21535529504 39392 33891 137409 17433 17433 17433 17433 17433 21535510185.193.84.191rrc00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
2026/11/10 09:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
4.0
最长路径
4

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 09:10:07宣告AS21535550300 174 17433 215355176.12.110.8rrc00
2026/11/10 09:00:41宣告AS21535550300 3356 17433 215355176.12.110.8rrc00
2026/11/10 06:55:15宣告AS21535522652 1299 174 17433 21535545.61.0.85rrc00
2026/11/9 07:55:09宣告AS21535557821 12586 3257 137409 17433 17433 17433 17433 17433 215355193.160.39.1rrc00
2026/11/9 05:45:32宣告AS2153557018 3356 17433 21535512.0.1.63rrc00
2026/11/8 06:25:01宣告AS21535555720 2914 3356 17433 21535545.116.179.212rrc00
2026/11/8 02:05:00宣告AS21535537721 137409 17433 17433 17433 17433 17433 215355165.16.221.66rrc00
2026/11/7 23:00:09宣告AS21535537721 137409 17433 17433 17433 17433 17433 215355165.16.221.66rrc00
2026/11/7 22:48:19宣告AS21535537721 137409 17433 17433 17433 17433 17433 215355165.16.221.66rrc00
2026/11/7 14:25:19宣告AS215355328840 327727 174 17433 215355102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/6 22:00:11宣告AS21535534927 137409 17433 17433 17433 17433 17433 21535545.134.89.1rrc00
2026/11/5 23:20:30宣告AS21535537721 137409 17433 17433 17433 17433 17433 215355165.16.221.66rrc00
2026/11/5 23:20:04宣告AS21535537721 137409 17433 17433 17433 17433 17433 215355165.16.221.66rrc00
2026/11/4 21:35:04宣告AS215355206499 34549 137409 17433 17433 17433 17433 17433 21535545.14.68.69rrc00
2026/11/4 20:45:29宣告AS215355206499 34549 137409 17433 17433 17433 17433 17433 21535545.14.68.69rrc00
2026/11/4 16:15:36宣告AS215355328840 327727 174 17433 215355102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/4 15:30:31宣告AS215355213241 9002 3356 17433 21535589.42.52.8rrc00
2026/11/3 05:45:15宣告AS21535537721 137409 17433 17433 17433 17433 17433 215355165.16.221.66rrc00
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:10:42宣告AS215355328840 327727 174 17433 215355102.208.105.2rrc00
2026/11/1 13:30:59宣告AS215355206499 34549 137409 17433 17433 17433 17433 17433 21535545.14.68.69rrc00
2026/11/1 02:50:09宣告AS21535549134 53356 6939 17433 21535523.129.32.61rrc00
2026/10/24 05:45:58宣告AS21535534927 137409 17433 17433 17433 17433 17433 21535545.134.89.1rrc00
2026/10/24 05:45:46宣告AS21535534927 137409 17433 17433 17433 17433 17433 21535545.134.89.1rrc00
2026/10/24 05:25:57宣告AS21535534927 137409 17433 17433 17433 17433 17433 21535545.134.89.1rrc00
2026/10/24 05:25:47宣告AS21535534927 137409 17433 17433 17433 17433 17433 21535545.134.89.1rrc00
2026/10/22 03:20:07宣告AS21535517639 9304 17433 215355202.69.160.152rrc00
2026/10/20 08:45:04宣告AS21535549432 215510 31543 174 17433 215355195.128.231.254rrc00

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 09:00:00201114.0 / 4
2026/11/10 06:00:00101115.0 / 5
2026/11/9 07:00:001011110.0 / 10
2026/11/9 05:00:00101114.0 / 4
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