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。

137.31.45.0/24

当前有效IPv4

起源 ASNAS62044

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2026/11/1 13:30:56BGP 路由数据
前缀
137.31.45.0/24
当前状态
当前有效
起源 ASN
AS62044
首次观测
2026/8/30 19:45:43
最近观测
2026/11/1 13:30:56
对等体43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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
137.31.45.0/24AS62044206499 34549 62044345.14.68.69rrc00当前有效
137.31.45.0/24AS6204438001 3491 3257 620444202.150.221.37rrc00当前有效
137.31.45.0/24AS6204449134 53356 6939 62044423.129.32.61rrc00当前有效
137.31.45.0/24AS6204429504 39392 33891 620444185.193.84.191rrc00当前有效
137.31.45.0/24AS6204417639 3356 620443202.69.160.152rrc00当前有效
137.31.45.0/24AS6204459919 12779 3257 6204445.178.95.254rrc00当前有效
137.31.45.0/24AS620444608 7575 1299 620444203.119.104.1rrc00当前有效
137.31.45.0/24AS6204449432 48362 1299 620444195.128.231.254rrc00当前有效
137.31.45.0/24AS62044216285 8280 174 1299 62044584.54.49.1rrc00当前有效
137.31.45.0/24AS62044328840 327727 174 3356 620445102.208.105.2rrc00当前有效
137.31.45.0/24AS6204448185 3356 620443195.90.96.2rrc00当前有效
137.31.45.0/24AS6204449673 20485 1299 62044494.247.111.254rrc00当前有效
137.31.45.0/24AS6204424482 620442203.175.175.15rrc00当前有效
137.31.45.0/24AS6204458057 1836 3356 620444193.33.94.251rrc00当前有效
137.31.45.0/24AS6204434927 56655 1299 62044445.134.89.1rrc00当前有效
137.31.45.0/24AS6204413830 971 3356 620444161.129.152.2rrc00当前有效
137.31.45.0/24AS6204455720 6939 620443103.212.68.10rrc00当前有效
137.31.45.0/24AS6204455720 3257 62044345.116.179.212rrc00当前有效
137.31.45.0/24AS620443333 1257 1299 620444193.0.0.56rrc00当前有效
137.31.45.0/24AS6204422652 1299 62044345.61.0.85rrc00当前有效
137.31.45.0/24AS62044204092 20766 1299 62044489.234.186.6rrc00当前有效
137.31.45.0/24AS6204445049 6696 1299 620444194.28.97.2rrc00当前有效
137.31.45.0/24AS6204420205 1299 62044364.246.96.5rrc00当前有效
137.31.45.0/24AS62044213241 9002 3257 62044489.42.52.8rrc00当前有效
137.31.45.0/24AS620441403 577 3356 620444198.58.198.252rrc00当前有效
137.31.45.0/24AS620447018 1299 62044312.0.1.63rrc00当前有效
137.31.45.0/24AS6204434549 62044280.77.16.114rrc00当前有效
137.31.45.0/24AS6204450300 3257 620443176.12.110.8rrc00当前有效
137.31.45.0/24AS62044132825 3356 62044343.251.115.197rrc00当前有效
137.31.45.0/24AS6204420514 1299 620443217.151.205.147rrc00当前有效
137.31.45.0/24AS6204437721 620442165.16.221.66rrc00当前有效
137.31.45.0/24AS62044202365 50673 33891 6204445.255.90.109rrc00当前有效
137.31.45.0/24AS620443549 3356 620443208.51.134.248rrc00当前有效
137.31.45.0/24AS6204437989 56300 132132 4657 1299 620446203.123.48.6rrc00当前有效
137.31.45.0/24AS6204457381 50304 1299 620444193.150.22.240rrc00当前有效
137.31.45.0/24AS62044852 3257 620443154.11.12.212rrc00当前有效
137.31.45.0/24AS6204414907 3356 620443208.80.153.193rrc00当前有效
137.31.45.0/24AS6204461218 6939 620443143.246.179.232rrc00当前有效
137.31.45.0/24AS6204458057 34549 620443194.50.92.251rrc00当前有效
137.31.45.0/24AS6204457821 12586 3257 620444193.160.39.1rrc00当前有效
137.31.45.0/24AS6204434927 1299 620443193.148.251.1rrc00当前有效
137.31.45.0/24AS6204450304 1299 62044331.169.49.228rrc00当前有效
137.31.45.0/24AS6204444393 58057 6939 62044449.12.70.222rrc00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
2026/11/1 13:30:56宣告AS62044206499 34549 6204445.14.68.69rrc00
2026/11/1 09:10:02宣告AS6204438001 3491 3257 62044202.150.221.37rrc00
2026/11/1 09:05:21宣告AS6204438001 9002 3356 62044202.150.221.37rrc00
2026/11/1 02:50:03宣告AS6204449134 53356 6939 6204423.129.32.61rrc00
2026/10/23 06:30:47宣告AS6204429504 39392 33891 62044185.193.84.191rrc00
2026/10/22 03:20:05宣告AS6204417639 3356 62044202.69.160.152rrc00
2026/10/20 21:50:08宣告AS6204459919 12779 3257 620445.178.95.254rrc00
2026/10/20 14:45:09宣告AS620444608 7575 1299 62044203.119.104.1rrc00
2026/10/20 14:10:24宣告AS620444608 1221 4637 3257 62044203.119.104.1rrc00
2026/10/20 08:45:00宣告AS6204449432 48362 1299 62044195.128.231.254rrc00
2026/10/20 00:05:34宣告AS62044216285 8280 174 1299 6204484.54.49.1rrc00
2026/10/18 14:30:11宣告AS62044328840 327727 174 3356 62044102.208.105.2rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/15 19:50:33宣告AS6204449432 48362 1299 62044195.128.231.254rrc00
2026/10/15 11:10:05宣告AS62044204092 20766 1299 6204489.234.186.6rrc00
2026/10/15 00:10:01宣告AS62044328840 327727 174 3356 62044102.208.105.2rrc00
2026/10/13 07:05:29宣告AS6204457821 12586 3257 62044193.160.39.1rrc00
2026/10/12 15:55:22宣告AS620444608 1221 4637 3356 62044203.119.104.1rrc00
2026/10/12 12:45:02宣告AS6204457821 12586 3257 62044193.160.39.1rrc00
2026/10/10 02:00:14宣告AS6204417639 3356 62044202.69.160.152rrc00
2026/10/8 22:35:21宣告AS6204414907 3356 62044208.80.153.193rrc00
2026/10/8 22:35:11宣告AS620447018 1299 6204412.0.1.63rrc00
2026/10/8 22:35:02宣告AS620444608 7575 3356 62044203.119.104.1rrc00
2026/10/8 17:55:49宣告AS6204461218 6939 62044143.246.179.232rrc00
2026/10/7 17:55:07宣告AS6204449134 53356 6939 6204423.129.32.61rrc00
2026/10/7 16:45:08宣告AS6204437721 62044165.16.221.66rrc00
2026/10/7 10:25:23宣告AS6204429504 15935 174 1299 62044185.193.84.191rrc00
2026/10/5 11:50:13宣告AS6204457381 50304 1299 62044193.150.22.240rrc00
2026/10/4 09:55:09宣告AS6204458057 34549 62044194.50.92.251rrc00
2026/10/1 18:45:01撤销——102.208.105.2rrc00

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