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。

194.0.255.0/24

当前有效IPv4

起源 ASNAS8218

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2026/11/8 08:00:00BGP 路由数据
前缀
194.0.255.0/24
当前状态
当前有效
起源 ASN
AS8218
首次观测
2026/8/29 05:55:15
最近观测
2026/11/8 08:00:00
对等体42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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
194.0.255.0/24AS821849432 48362 82183195.128.231.254rrc00当前有效
194.0.255.0/24AS82187018 6461 8218312.0.1.63rrc00当前有效
194.0.255.0/24AS8218202365 50673 821835.255.90.109rrc00当前有效
194.0.255.0/24AS821814907 3356 6461 82184208.80.153.193rrc00当前有效
194.0.255.0/24AS8218852 6461 82183154.11.12.212rrc00当前有效
194.0.255.0/24AS82184608 1221 4637 6461 82185203.119.104.1rrc00当前有效
194.0.255.0/24AS821837989 56300 132132 4657 6461 82186203.123.48.6rrc00当前有效
194.0.255.0/24AS8218208972 8218245.12.55.0rrc00当前有效
194.0.255.0/24AS821861218 6939 82183143.246.179.232rrc00当前有效
194.0.255.0/24AS821844393 58057 6939 8218449.12.70.222rrc00当前有效
194.0.255.0/24AS8218204092 8218289.234.186.6rrc00当前有效
194.0.255.0/24AS821850304 6461 8218331.169.49.228rrc00当前有效
194.0.255.0/24AS821834927 1299 6461 82184193.148.251.1rrc00当前有效
194.0.255.0/24AS821817639 82182202.69.160.152rrc00当前有效
194.0.255.0/24AS8218216285 8280 8218384.54.49.1rrc00当前有效
194.0.255.0/24AS821849134 53356 6939 8218423.129.32.61rrc00当前有效
194.0.255.0/24AS821855720 6939 82183103.212.68.10rrc00当前有效
194.0.255.0/24AS821845049 6696 82183194.28.97.2rrc00当前有效
194.0.255.0/24AS821848185 82182195.90.96.2rrc00当前有效
194.0.255.0/24AS821829504 82182185.193.84.191rrc00当前有效
194.0.255.0/24AS8218132825 3356 6461 8218443.251.115.197rrc00当前有效
194.0.255.0/24AS821850300 82182176.12.110.8rrc00当前有效
194.0.255.0/24AS821834549 8218280.77.16.114rrc00当前有效
194.0.255.0/24AS82181403 577 6461 82184198.58.198.252rrc00当前有效
194.0.255.0/24AS821838001 9002 82183202.150.221.37rrc00当前有效
194.0.255.0/24AS821820205 6939 8218364.246.96.5rrc00当前有效
194.0.255.0/24AS821837721 82182165.16.221.66rrc00当前有效
194.0.255.0/24AS821850628 82182178.208.11.4rrc00当前有效
194.0.255.0/24AS821820514 1299 6461 82184217.151.205.147rrc00当前有效
194.0.255.0/24AS821858057 1836 82183193.33.94.251rrc00当前有效
194.0.255.0/24AS821824482 82182203.175.175.15rrc00当前有效
194.0.255.0/24AS821857821 12586 3257 6461 82185193.160.39.1rrc00当前有效
194.0.255.0/24AS821834927 56655 8218345.134.89.1rrc00当前有效
194.0.255.0/24AS821859919 821825.178.95.254rrc00当前有效
194.0.255.0/24AS821822652 174 6461 8218445.61.0.85rrc00当前有效
194.0.255.0/24AS82183333 82182193.0.0.56rrc00当前有效
194.0.255.0/24AS821813830 971 174 6461 82185161.129.152.2rrc00当前有效
194.0.255.0/24AS821857381 42708 6461 82184193.150.22.240rrc00当前有效
194.0.255.0/24AS821849673 8218294.247.111.254rrc00当前有效
194.0.255.0/24AS821855720 2914 6461 8218445.116.179.212rrc00当前有效
194.0.255.0/24AS82183549 3356 6461 82184208.51.134.248rrc00当前有效
194.0.255.0/24AS821858057 34549 82183194.50.92.251rrc00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
2026/11/4 21:35:02宣告AS8218206499 34549 821845.14.68.69rrc00
2026/11/4 20:45:27宣告AS8218206499 34549 821845.14.68.69rrc00
2026/11/4 16:15:34宣告AS8218328840 327727 174 6461 8218102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/4 15:30:30宣告AS8218213241 9002 821889.42.52.8rrc00
2026/11/3 16:40:39宣告AS821829504 8218185.193.84.191rrc00
2026/11/3 05:45:19宣告AS821837721 8218165.16.221.66rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:36宣告AS8218328840 327727 174 6461 8218102.208.105.2rrc00
2026/11/1 13:30:52宣告AS8218206499 34549 821845.14.68.69rrc00
2026/11/1 02:50:03宣告AS821849134 53356 6939 821823.129.32.61rrc00
2026/10/23 23:35:37撤销——45.12.55.0rrc00
2026/10/23 06:30:33宣告AS821829504 8218185.193.84.191rrc00
2026/10/19 04:35:05宣告AS821817639 8218202.69.160.152rrc00
2026/10/18 14:30:08宣告AS8218328840 327727 174 6461 8218102.208.105.2rrc00
2026/10/18 12:35:13宣告AS821817639 8218202.69.160.152rrc00
2026/10/18 12:35:01宣告AS821817639 9002 8218202.69.160.152rrc00
2026/10/16 15:05:53宣告AS8218328840 327727 174 6461 8218102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:28宣告AS821849432 48362 8218195.128.231.254rrc00
2026/10/9 19:30:26宣告AS821837721 8218165.16.221.66rrc00
2026/10/9 04:05:05宣告AS821855720 2914 6461 821845.116.179.212rrc00
2026/10/9 03:30:36宣告AS821855720 3257 6461 821845.116.179.212rrc00
2026/10/8 22:35:34宣告AS82181403 577 6461 8218198.58.198.252rrc00
2026/10/8 17:55:43宣告AS821861218 6939 8218143.246.179.232rrc00
2026/10/7 17:55:07宣告AS821849134 53356 6939 821823.129.32.61rrc00
2026/10/5 11:50:19宣告AS821857381 50304 6461 8218193.150.22.240rrc00
2026/10/5 00:15:03宣告AS8218328840 327727 174 6461 8218102.208.105.2rrc00
2026/10/4 09:55:11宣告AS821858057 34549 8218194.50.92.251rrc00
2026/10/3 14:05:48宣告AS821837721 8218165.16.221.66rrc00

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