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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。

31.58.250.0/24

当前有效IPv4

起源 ASNAS213799

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2026/11/10 00:00:00BGP 路由数据
前缀
31.58.250.0/24
当前状态
当前有效
起源 ASN
AS213799
首次观测
2026/8/30 19:45:39
最近观测
2026/11/10 00:00:00
对等体43可见对等体
观测节点1观测节点
宣告86近 7 天小时聚合
撤销3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
31.58.250.0/24AS21379934549 5511 4849 206119 219521 203804 213799780.77.16.114rrc00当前有效
31.58.250.0/24AS21379958057 34549 5511 4849 206119 219521 203804 2137998194.50.92.251rrc00当前有效
31.58.250.0/24AS21379957381 50304 1299 9121 219521 219521 219521 203804 2137999193.150.22.240rrc00当前有效
31.58.250.0/24AS21379949673 44901 206119 219521 203804 213799694.247.111.254rrc00当前有效
31.58.250.0/24AS21379913830 971 3356 9002 206119 219521 203804 2137998161.129.152.2rrc00当前有效
31.58.250.0/24AS213799216285 4849 206119 219521 203804 213799684.54.49.1rrc00当前有效
31.58.250.0/24AS21379955720 2914 4849 206119 219521 203804 213799745.116.179.212rrc00当前有效
31.58.250.0/24AS21379934927 56655 44901 206119 219521 203804 213799745.134.89.1rrc00当前有效
31.58.250.0/24AS21379959919 9002 206119 219521 203804 21379965.178.95.254rrc00当前有效
31.58.250.0/24AS21379924482 132132 56300 37989 2137995203.175.175.15rrc00当前有效
31.58.250.0/24AS21379957821 12586 3257 4849 206119 219521 203804 2137998193.160.39.1rrc00当前有效
31.58.250.0/24AS2137997018 3356 9002 206119 219521 203804 213799712.0.1.63rrc00当前有效
31.58.250.0/24AS21379958057 1836 9002 206119 219521 203804 2137997193.33.94.251rrc00当前有效
31.58.250.0/24AS2137991403 577 3356 9002 206119 219521 203804 2137998198.58.198.252rrc00当前有效
31.58.250.0/24AS21379938001 132132 56300 37989 2137995202.150.221.37rrc00当前有效
31.58.250.0/24AS21379920205 6939 9002 206119 219521 203804 213799764.246.96.5rrc00当前有效
31.58.250.0/24AS213799132825 3356 2914 4849 206119 219521 203804 213799843.251.115.197rrc00当前有效
31.58.250.0/24AS21379950300 9002 206119 219521 203804 2137996176.12.110.8rrc00当前有效
31.58.250.0/24AS2137993549 3356 9002 206119 219521 203804 2137997208.51.134.248rrc00当前有效
31.58.250.0/24AS213799328840 327727 174 3356 9002 206119 219521 203804 2137999102.208.105.2rrc00当前有效
31.58.250.0/24AS21379937721 44901 206119 219521 203804 2137996165.16.221.66rrc00当前有效
31.58.250.0/24AS21379950628 6453 4849 206119 219521 203804 2137997178.208.11.4rrc00当前有效
31.58.250.0/24AS21379917639 9002 206119 219521 203804 2137996202.69.160.152rrc00当前有效
31.58.250.0/24AS21379949134 213799223.129.32.61rrc00当前有效
31.58.250.0/24AS21379955720 9930 132132 56300 37989 2137996103.212.68.10rrc00当前有效
31.58.250.0/24AS21379929504 39392 33891 44901 206119 219521 203804 2137998185.193.84.191rrc00当前有效
31.58.250.0/24AS21379948185 3356 9121 9121 9121 9121 48678 205463 2137999195.90.96.2rrc00当前有效
31.58.250.0/24AS21379945049 6696 4849 44901 206119 219521 203804 2137998194.28.97.2rrc00当前有效
31.58.250.0/24AS21379961218 6939 9002 206119 219521 203804 2137997143.246.179.232rrc00当前有效
31.58.250.0/24AS21379922652 3257 4849 206119 219521 203804 213799745.61.0.85rrc00当前有效
31.58.250.0/24AS2137993333 9002 206119 219521 203804 2137996193.0.0.56rrc00当前有效
31.58.250.0/24AS213799206499 34549 5511 4849 206119 219521 203804 213799845.14.68.69rrc00当前有效
31.58.250.0/24AS21379944393 212508 213799349.12.70.222rrc00当前有效
31.58.250.0/24AS213799204092 4849 44901 206119 219521 203804 213799789.234.186.6rrc00当前有效
31.58.250.0/24AS21379950304 1299 9121 219521 219521 219521 203804 213799831.169.49.228rrc00当前有效
31.58.250.0/24AS21379934927 1299 9121 219521 219521 219521 203804 2137998193.148.251.1rrc00当前有效
31.58.250.0/24AS21379949432 48362 9002 206119 219521 203804 2137997195.128.231.254rrc00当前有效
31.58.250.0/24AS213799202365 4849 44901 206119 219521 203804 21379975.255.90.109rrc00当前有效
31.58.250.0/24AS21379937989 2137992203.123.48.6rrc00当前有效
31.58.250.0/24AS21379914907 3356 9002 206119 219521 203804 2137997208.80.153.193rrc00当前有效
31.58.250.0/24AS213799852 3320 9002 206119 219521 203804 2137997154.11.12.212rrc00当前有效
31.58.250.0/24AS2137994608 1221 4637 9002 206119 219521 203804 2137998203.119.104.1rrc00当前有效
31.58.250.0/24AS21379920514 1299 9121 9121 9121 9121 48678 205463 2137999217.151.205.147rrc00当前有效
31.58.250.0/24—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
2026/11/9 08:00:00
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
2026/11/9 08:35:00宣告AS21952150300 9002 206119 219521176.12.110.8rrc00
2026/11/8 17:50:15撤销——102.208.105.2rrc00
2026/11/8 17:50:11宣告AS21379917639 9002 206119 219521 203804 213799202.69.160.152rrc00
2026/11/8 17:50:11宣告AS21379938001 9002 206119 219521 203804 213799202.150.221.37rrc00
2026/11/8 17:50:00宣告AS213799132825 3356 2914 4849 206119 219521 203804 21379943.251.115.197rrc00
2026/11/8 17:30:27宣告AS21379920514 1299 9002 206119 219521 203804 213799217.151.205.147rrc00
2026/11/8 17:30:23宣告AS21952120205 174 3356 9002 206119 21952164.246.96.5rrc00
2026/11/8 17:30:23宣告AS21952144393 394256 174 3356 9002 206119 21952149.12.70.222rrc00
2026/11/8 17:30:23宣告AS21379949134 53356 6939 9002 206119 219521 203804 21379923.129.32.61rrc00
2026/11/8 17:30:23宣告AS21379961218 6939 9002 206119 219521 203804 213799143.246.179.232rrc00
2026/11/8 17:30:22宣告AS21379949134 53356 6939 9002 206119 219521 203804 21379923.129.32.61rrc00
2026/11/8 17:30:22宣告AS21952149134 53356 6939 3356 9002 206119 21952123.129.32.61rrc00
2026/11/8 17:30:17宣告AS21379950304 1299 9002 206119 219521 203804 21379931.169.49.228rrc00
2026/11/8 17:30:15宣告AS21379957381 50304 1299 9002 206119 219521 203804 213799193.150.22.240rrc00
2026/11/8 17:30:14宣告AS21379949134 53356 6424 6461 9002 206119 219521 203804 21379923.129.32.61rrc00
2026/11/8 17:30:14宣告AS21952149134 53356 6939 3356 9002 206119 21952123.129.32.61rrc00
2026/11/8 17:30:12宣告AS213799852 3320 9002 206119 219521 203804 213799154.11.12.212rrc00
2026/11/8 17:30:07宣告AS2137991403 577 3356 9002 206119 219521 203804 213799198.58.198.252rrc00
2026/11/8 17:30:03宣告AS2195211403 577 3356 9002 206119 219521198.58.198.252rrc00
2026/11/8 17:30:03宣告AS21379948185 3356 9002 206119 219521 203804 213799195.90.96.2rrc00
2026/11/8 17:30:02宣告AS21379914907 3356 9002 206119 219521 203804 213799208.80.153.193rrc00
2026/11/8 17:30:02宣告AS21952117639 174 3356 9002 206119 219521202.69.160.152rrc00
2026/11/8 17:30:01宣告AS2195213549 3356 9002 206119 219521208.51.134.248rrc00
2026/11/8 17:30:01宣告AS219521852 174 3356 9002 206119 219521154.11.12.212rrc00
2026/11/8 15:15:54宣告AS213799328840 327727 174 3356 9002 206119 219521 203804 213799102.208.105.2rrc00
2026/11/8 15:15:53宣告AS213799132825 3356 2914 4849 206119 219521 203804 21379943.251.115.197rrc00
2026/11/8 15:15:50宣告AS21379937989 56300 132132 4657 6453 4849 206119 219521 203804 213799203.123.48.6rrc00
2026/11/8 15:15:44宣告AS2137994608 1221 4637 9002 206119 219521 203804 213799203.119.104.1rrc00
2026/11/8 15:15:41宣告AS2137991403 577 1299 9002 206119 219521 203804 213799198.58.198.252rrc00
2026/11/8 15:15:41宣告AS2137991403 577 3356 9002 206119 219521 203804 213799198.58.198.252rrc00

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
2026/11/9 08:00:00101114.0 / 4
2026/11/8 17:00:0022116127.0 / 9
2026/11/8 15:00:0063239117.6 / 11
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