首页/网络情报/前缀画像

前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

143.255.212.0/22

当前有效IPv4

起源 ASNAS265161

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 16:00:00BGP 路由数据
前缀
143.255.212.0/22
当前状态
当前有效
起源 ASN
AS265161
首次观测
2026/8/28 19:05:14
最近观测
2026/11/11 16:00:00
对等体43可见对等体
观测节点1观测节点
宣告12近 7 天小时聚合
撤销1近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

44 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
143.255.212.0/22AS26516114907 1299 12956 10429 52573 2651616208.80.153.193rrc00当前有效
143.255.212.0/22AS26516137721 52573 2651613165.16.221.66rrc00当前有效
143.255.212.0/22AS265161216285 8280 6762 16735 52573 52573 52573 52573 265161984.54.49.1rrc00当前有效
143.255.212.0/22AS26516158057 174 12956 10429 52573 2651616193.33.94.251rrc00当前有效
143.255.212.0/22AS26516150300 2914 12956 10429 52573 2651616176.12.110.8rrc00当前有效
143.255.212.0/22AS265161213241 9002 12956 10429 52573 265161689.42.52.8rrc00当前有效
143.255.212.0/22AS265161202365 50673 174 12956 10429 52573 26516175.255.90.109rrc00当前有效
143.255.212.0/22AS26516150304 1299 12956 10429 52573 265161631.169.49.228rrc00当前有效
143.255.212.0/22AS26516117639 6939 52573 2651614202.69.160.152rrc00当前有效
143.255.212.0/22AS26516149432 48362 9002 12956 10429 52573 2651617195.128.231.254rrc00当前有效
143.255.212.0/22AS2651614608 1221 4637 12956 10429 52573 2651617203.119.104.1rrc00当前有效
143.255.212.0/22AS26516137989 56300 132132 4657 9002 12956 10429 52573 2651619203.123.48.6rrc00当前有效
143.255.212.0/22AS26516161218 6939 52573 2651614143.246.179.232rrc00当前有效
143.255.212.0/22AS26516134549 2914 12956 10429 52573 265161680.77.16.114rrc00当前有效
143.255.212.0/22AS26516149673 20485 1299 12956 10429 52573 265161794.247.111.254rrc00当前有效
143.255.212.0/22AS26516155720 2914 12956 10429 52573 265161645.116.179.212rrc00当前有效
143.255.212.0/22AS265161132825 174 12956 10429 52573 265161643.251.115.197rrc00当前有效
143.255.212.0/22AS26516157821 12586 3257 3356 16735 52573 52573 52573 52573 26516110193.160.39.1rrc00当前有效
143.255.212.0/22AS26516138001 3491 12956 10429 52573 2651616202.150.221.37rrc00当前有效
143.255.212.0/22AS26516149134 53356 6939 52573 265161523.129.32.61rrc00当前有效
143.255.212.0/22AS26516158057 34549 2914 12956 10429 52573 2651617194.50.92.251rrc00当前有效
143.255.212.0/22AS26516124482 52573 2651613203.175.175.15rrc00当前有效
143.255.212.0/22AS2651613549 3356 16735 52573 52573 52573 52573 2651618208.51.134.248rrc00当前有效
143.255.212.0/22AS26516144393 58057 6939 52573 265161549.12.70.222rrc00当前有效
143.255.212.0/22AS2651611403 577 3356 16735 52573 52573 52573 52573 2651619198.58.198.252rrc00当前有效
143.255.212.0/22AS26516159919 9002 12956 10429 52573 26516165.178.95.254rrc00当前有效
143.255.212.0/22AS265161204092 198978 174 12956 10429 52573 265161789.234.186.6rrc00当前有效
143.255.212.0/22AS265161852 2914 12956 10429 52573 2651616154.11.12.212rrc00当前有效
143.255.212.0/22AS26516157381 50304 1299 12956 10429 52573 2651617193.150.22.240rrc00当前有效
143.255.212.0/22AS2651617018 12956 10429 52573 265161512.0.1.63rrc00当前有效
143.255.212.0/22AS26516134927 56655 6939 52573 265161545.134.89.1rrc00当前有效
143.255.212.0/22AS26516134927 1299 12956 10429 52573 2651616193.148.251.1rrc00当前有效
143.255.212.0/22AS265161206499 34549 2914 12956 10429 52573 265161745.14.68.69rrc00当前有效
143.255.212.0/22AS26516129504 39392 174 12956 10429 52573 2651617185.193.84.191rrc00当前有效
143.255.212.0/22AS26516122652 1299 12956 10429 52573 265161645.61.0.85rrc00当前有效
143.255.212.0/22AS265161328840 327727 174 12956 10429 52573 2651617102.208.105.2rrc00当前有效
143.255.212.0/22AS26516145049 6696 6762 16735 52573 52573 52573 52573 2651619194.28.97.2rrc00当前有效
143.255.212.0/22AS26516155720 6939 52573 2651614103.212.68.10rrc00当前有效
143.255.212.0/22AS26516120514 1299 12956 10429 52573 2651616217.151.205.147rrc00当前有效
143.255.212.0/22AS26516148185 1299 12956 10429 52573 2651616195.90.96.2rrc00当前有效
143.255.212.0/22AS26516113830 971 174 12956 10429 52573 2651617161.129.152.2rrc00当前有效
143.255.212.0/22AS26516120205 6939 52573 265161464.246.96.5rrc00当前有效
143.255.212.0/22AS2651613333 1257 12956 10429 52573 2651616193.0.0.56rrc00当前有效
143.255.212.0/22—未收录—178.208.11.4rrc00已撤销

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 08:00:00
窗口内对等体
5
窗口内观测节点
1
平均路径长度
7.6
最长路径
10

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 08:10:50宣告AS2651611403 577 6453 12956 10429 52573 265161198.58.198.252rrc00
2026/11/11 08:10:50宣告AS26516114907 1299 12956 10429 52573 265161208.80.153.193rrc00
2026/11/11 08:10:48宣告AS2651613549 3356 16735 52573 52573 52573 52573 265161208.51.134.248rrc00
2026/11/11 08:10:41宣告AS26516157821 12586 3257 3356 16735 52573 52573 52573 52573 265161193.160.39.1rrc00
2026/11/11 08:10:37宣告AS2651611403 577 3356 16735 52573 52573 52573 52573 265161198.58.198.252rrc00
2026/11/11 08:10:37宣告AS2651611403 577 1299 12956 10429 52573 265161198.58.198.252rrc00
2026/11/11 08:10:30宣告AS26516148185 1299 12956 10429 52573 265161195.90.96.2rrc00
2026/11/10 13:30:01宣告AS265161132825 174 12956 10429 52573 26516143.251.115.197rrc00
2026/11/10 10:50:04宣告AS265161328840 327727 174 12956 10429 52573 265161102.208.105.2rrc00
2026/11/9 15:45:48宣告AS2651611403 577 3356 16735 52573 52573 52573 52573 265161198.58.198.252rrc00
2026/11/9 12:15:04宣告AS2651611403 577 3356 16735 16735 16735 16735 52573 52573 52573 52573 265161198.58.198.252rrc00
2026/11/9 07:55:09宣告AS26516157821 12586 3257 3356 16735 52573 52573 52573 52573 265161193.160.39.1rrc00
2026/11/8 17:50:15撤销——102.208.105.2rrc00
2026/11/8 05:50:50宣告AS26516134927 56655 6939 52573 26516145.134.89.1rrc00
2026/11/8 05:50:49宣告AS2651614608 7575 1299 12956 10429 52573 265161203.119.104.1rrc00
2026/11/8 05:50:48宣告AS265161328840 327727 174 3356 16735 52573 52573 52573 52573 265161102.208.105.2rrc00
2026/11/8 05:50:48宣告AS265161213241 9002 12956 10429 52573 26516189.42.52.8rrc00
2026/11/8 05:50:46宣告AS2651611403 577 3356 16735 52573 52573 52573 52573 265161198.58.198.252rrc00
2026/11/8 05:50:45宣告AS26516157381 50304 1299 12956 10429 52573 265161193.150.22.240rrc00
2026/11/8 05:50:44宣告AS26516120514 1299 12956 10429 52573 265161217.151.205.147rrc00
2026/11/8 05:50:44宣告AS26516138001 3491 12956 10429 52573 265161202.150.221.37rrc00
2026/11/8 05:50:44宣告AS2651613549 3356 16735 52573 52573 52573 52573 265161208.51.134.248rrc00
2026/11/8 05:50:43宣告AS26516155720 2914 12956 10429 52573 26516145.116.179.212rrc00
2026/11/8 05:50:40宣告AS265161852 2914 12956 10429 52573 265161154.11.12.212rrc00
2026/11/8 05:50:37宣告AS26516155720 6939 52573 265161103.212.68.10rrc00
2026/11/8 05:50:36宣告AS26516137989 56300 132132 4657 9002 12956 10429 52573 265161203.123.48.6rrc00
2026/11/8 05:50:36宣告AS265161132825 3356 16735 16735 16735 16735 52573 52573 52573 52573 26516143.251.115.197rrc00
2026/11/8 05:50:36宣告AS26516134927 56655 1299 12956 10429 52573 26516145.134.89.1rrc00
2026/11/8 05:50:35宣告AS265161206499 34549 2914 12956 10429 52573 26516145.14.68.69rrc00
2026/11/8 05:50:35宣告AS26516158057 34549 2914 12956 10429 52573 265161194.50.92.251rrc00

小时变化

近七天窗口 · 7 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 08:00:00705117.6 / 10
2026/11/10 13:00:00101116.0 / 6
2026/11/10 10:00:00101117.0 / 7
2026/11/9 15:00:00101119.0 / 9
2026/11/9 12:00:001011112.0 / 12
2026/11/9 07:00:001011110.0 / 10
2026/11/8 17:00:0001110—
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