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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。

37.16.73.0/24

当前有效IPv4

起源 ASNAS203451

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
37.16.73.0/24
当前状态
当前有效
起源 ASN
AS203451
首次观测
2026/8/28 08:20:08
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3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

44 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
37.16.73.0/24AS20345159919 12779 31133 20345145.178.95.254rrc00当前有效
37.16.73.0/24AS203451204092 31133 203451389.234.186.6rrc00当前有效
37.16.73.0/24AS20345157821 12586 3257 28917 28917 28917 6789 6789 2034519193.160.39.1rrc00当前有效
37.16.73.0/24AS20345124482 31133 2034513203.175.175.15rrc00当前有效
37.16.73.0/24AS20345114907 1299 31133 2034514208.80.153.193rrc00当前有效
37.16.73.0/24AS203451328840 327727 174 1299 31133 2034516102.208.105.2rrc00当前有效
37.16.73.0/24AS2034511403 577 1273 3216 6789 2034516198.58.198.252rrc00当前有效
37.16.73.0/24AS20345150300 3356 3216 6789 2034515176.12.110.8rrc00当前有效
37.16.73.0/24AS20345158057 34549 1299 31133 2034515194.50.92.251rrc00当前有效
37.16.73.0/24AS20345148185 3216 6789 2034514195.90.96.2rrc00当前有效
37.16.73.0/24AS20345161218 6939 31133 2034514143.246.179.232rrc00当前有效
37.16.73.0/24AS20345158057 1836 1299 31133 2034515193.33.94.251rrc00当前有效
37.16.73.0/24AS2034517018 1299 31133 203451412.0.1.63rrc00当前有效
37.16.73.0/24AS20345149432 48362 1299 31133 2034515195.128.231.254rrc00当前有效
37.16.73.0/24AS20345134927 56655 1299 31133 203451545.134.89.1rrc00当前有效
37.16.73.0/24AS20345149134 53356 6939 31133 203451523.129.32.61rrc00当前有效
37.16.73.0/24AS203451213241 31133 203451389.42.52.8rrc00当前有效
37.16.73.0/24AS203451132825 174 1299 31133 203451543.251.115.197rrc00当前有效
37.16.73.0/24AS20345117639 31133 2034513202.69.160.152rrc00当前有效
37.16.73.0/24AS20345138001 3491 1299 31133 2034515202.150.221.37rrc00当前有效
37.16.73.0/24AS2034513549 3356 3216 6789 2034515208.51.134.248rrc00当前有效
37.16.73.0/24AS20345134927 1299 31133 2034514193.148.251.1rrc00当前有效
37.16.73.0/24AS20345134549 1299 31133 203451480.77.16.114rrc00当前有效
37.16.73.0/24AS20345149673 6789 203451394.247.111.254rrc00当前有效
37.16.73.0/24AS20345120514 1299 31133 2034514217.151.205.147rrc00当前有效
37.16.73.0/24AS203451206499 34549 1299 31133 203451545.14.68.69rrc00当前有效
37.16.73.0/24AS20345120205 6939 31133 203451464.246.96.5rrc00当前有效
37.16.73.0/24AS20345137989 56300 132132 4657 6453 3216 6789 2034518203.123.48.6rrc00当前有效
37.16.73.0/24AS2034514608 7575 1299 31133 2034515203.119.104.1rrc00当前有效
37.16.73.0/24AS20345144393 58057 6939 31133 203451549.12.70.222rrc00当前有效
37.16.73.0/24AS20345122652 1299 31133 203451445.61.0.85rrc00当前有效
37.16.73.0/24AS20345155720 6939 31133 2034514103.212.68.10rrc00当前有效
37.16.73.0/24AS20345137721 31133 2034513165.16.221.66rrc00当前有效
37.16.73.0/24AS2034513333 31133 2034513193.0.0.56rrc00当前有效
37.16.73.0/24AS20345155720 2914 1299 31133 203451545.116.179.212rrc00当前有效
37.16.73.0/24AS20345113830 971 3356 3216 6789 2034516161.129.152.2rrc00当前有效
37.16.73.0/24AS203451216285 8280 6762 31133 203451584.54.49.1rrc00当前有效
37.16.73.0/24AS20345129504 28917 6789 6789 2034515185.193.84.191rrc00当前有效
37.16.73.0/24AS203451852 1299 31133 2034514154.11.12.212rrc00当前有效
37.16.73.0/24AS20345157381 42708 31133 2034514193.150.22.240rrc00当前有效
37.16.73.0/24AS20345150304 31133 203451331.169.49.228rrc00当前有效
37.16.73.0/24AS203451202365 28917 28917 28917 6789 6789 20345175.255.90.109rrc00当前有效
37.16.73.0/24AS20345145049 6696 31133 2034514194.28.97.2rrc00当前有效
37.16.73.0/24—未收录—45.12.55.0rrc00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 04:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
6.0
最长路径
6

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 04:10:01宣告AS20345113830 971 3356 3216 6789 203451161.129.152.2rrc00
2026/11/10 10:50:04宣告AS203451328840 327727 174 1299 31133 203451102.208.105.2rrc00
2026/11/10 09:00:41宣告AS20345150300 3356 3216 6789 203451176.12.110.8rrc00
2026/11/8 10:50:30宣告AS2034511403 577 1299 31133 203451198.58.198.252rrc00
2026/11/8 10:50:24宣告AS2034511403 577 3356 3216 6789 203451198.58.198.252rrc00
2026/11/8 10:50:08宣告AS20345113830 971 3356 1299 31133 203451161.129.152.2rrc00
2026/11/8 10:50:08宣告AS2034511403 577 3356 3216 6789 203451198.58.198.252rrc00
2026/11/8 10:50:08宣告AS2034511403 577 1273 3216 6789 203451198.58.198.252rrc00
2026/11/8 10:50:06宣告AS20345113830 971 3356 3216 6789 203451161.129.152.2rrc00
2026/11/8 10:50:06宣告AS20345148185 31133 203451195.90.96.2rrc00
2026/11/8 10:50:06宣告AS20345148185 3356 3216 6789 203451195.90.96.2rrc00
2026/11/8 00:45:28宣告AS2034511403 577 1299 31133 203451198.58.198.252rrc00
2026/11/8 00:45:27宣告AS203451132825 3356 1299 31133 20345143.251.115.197rrc00
2026/11/8 00:45:21宣告AS2034511403 577 3356 3216 6789 203451198.58.198.252rrc00
2026/11/8 00:45:03宣告AS2034511403 577 3356 3216 6789 203451198.58.198.252rrc00
2026/11/7 14:25:37宣告AS203451328840 327727 174 1299 31133 203451102.208.105.2rrc00
2026/11/7 14:25:06撤销——102.208.105.2rrc00
2026/11/7 12:40:04宣告AS203451328840 327727 174 1299 31133 203451102.208.105.2rrc00
2026/11/7 10:00:00宣告AS20345159919 12779 31133 2034515.178.95.254rrc00
2026/11/7 08:25:09撤销——102.208.105.2rrc00
2026/11/6 20:30:35宣告AS203451216285 8280 6762 31133 20345184.54.49.1rrc00
2026/11/5 21:10:40宣告AS20345149432 215510 48362 1299 31133 203451195.128.231.254rrc00
2026/11/5 21:10:34撤销——195.128.231.254rrc00
2026/11/5 15:25:23宣告AS20345159919 12779 31133 2034515.178.95.254rrc00
2026/11/5 13:50:44宣告AS203451328840 327727 174 1299 31133 203451102.208.105.2rrc00
2026/11/5 08:45:46宣告AS20345148185 3356 3216 6789 203451195.90.96.2rrc00
2026/11/5 08:45:46宣告AS20345148185 31133 203451195.90.96.2rrc00
2026/11/5 08:45:44宣告AS20345113830 971 3356 3216 6789 203451161.129.152.2rrc00
2026/11/5 08:15:03宣告AS2034513549 3356 3216 6789 203451208.51.134.248rrc00
2026/11/5 08:15:00宣告AS203451132825 174 1299 31133 20345143.251.115.197rrc00

小时变化

近七天窗口 · 3 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 04:00:00101116.0 / 6
2026/11/10 10:00:00101116.0 / 6
2026/11/10 09:00:00101115.0 / 5
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