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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。

185.81.30.0/24

当前有效IPv4

起源 ASNAS199550

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
185.81.30.0/24
当前状态
当前有效
起源 ASN
AS199550
首次观测
2026/8/29 15:35:02
最近观测
2026/11/11 16:00:00
对等体44可见对等体
观测节点1观测节点
宣告2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
185.81.30.0/24AS19955048185 3356 174 62255 49592 1995506195.90.96.2rrc00当前有效
185.81.30.0/24AS19955029504 39392 33891 62255 49592 1995506185.193.84.191rrc00当前有效
185.81.30.0/24AS19955045049 6696 1299 174 62255 49592 1995507194.28.97.2rrc00当前有效
185.81.30.0/24AS19955049134 53356 6939 49592 199550523.129.32.61rrc00当前有效
185.81.30.0/24AS19955055720 6939 49592 1995504103.212.68.10rrc00当前有效
185.81.30.0/24AS19955017639 6939 49592 1995504202.69.160.152rrc00当前有效
185.81.30.0/24AS19955020514 1299 174 62255 49592 1995506217.151.205.147rrc00当前有效
185.81.30.0/24AS199550216285 8280 6762 174 62255 49592 199550784.54.49.1rrc00当前有效
185.81.30.0/24AS19955037721 62255 49592 1995504165.16.221.66rrc00当前有效
185.81.30.0/24AS19955038001 3491 174 62255 49592 1995506202.150.221.37rrc00当前有效
185.81.30.0/24AS19955020205 6939 49592 199550464.246.96.5rrc00当前有效
185.81.30.0/24AS1995501403 577 174 62255 49592 1995506198.58.198.252rrc00当前有效
185.81.30.0/24AS19955050300 174 62255 49592 1995505176.12.110.8rrc00当前有效
185.81.30.0/24AS19955034549 174 62255 49592 199550580.77.16.114rrc00当前有效
185.81.30.0/24AS199550132825 174 62255 49592 199550543.251.115.197rrc00当前有效
185.81.30.0/24AS19955037989 56300 132132 4657 4637 6461 174 62255 49592 19955010203.123.48.6rrc00当前有效
185.81.30.0/24AS199550208972 62255 49592 199550445.12.55.0rrc00当前有效
185.81.30.0/24AS1995504608 7575 1299 174 62255 49592 1995507203.119.104.1rrc00当前有效
185.81.30.0/24AS19955014907 3356 174 62255 49592 1995506208.80.153.193rrc00当前有效
185.81.30.0/24AS199550852 174 62255 49592 1995505154.11.12.212rrc00当前有效
185.81.30.0/24AS199550202365 50673 62255 49592 19955055.255.90.109rrc00当前有效
185.81.30.0/24AS19955049432 48362 1764 174 62255 49592 1995507195.128.231.254rrc00当前有效
185.81.30.0/24AS1995507018 174 62255 49592 199550512.0.1.63rrc00当前有效
185.81.30.0/24AS199550206499 34549 174 62255 49592 199550645.14.68.69rrc00当前有效
185.81.30.0/24AS19955034927 1299 174 62255 49592 1995506193.148.251.1rrc00当前有效
185.81.30.0/24AS19955044393 58057 6939 49592 199550549.12.70.222rrc00当前有效
185.81.30.0/24AS199550204092 198978 174 62255 49592 199550689.234.186.6rrc00当前有效
185.81.30.0/24AS19955050304 1299 174 62255 49592 199550631.169.49.228rrc00当前有效
185.81.30.0/24AS19955061218 6939 49592 1995504143.246.179.232rrc00当前有效
185.81.30.0/24AS19955055720 2914 174 62255 49592 199550645.116.179.212rrc00当前有效
185.81.30.0/24AS19955049673 62255 49592 199550494.247.111.254rrc00当前有效
185.81.30.0/24AS19955057381 50304 1299 174 62255 49592 1995507193.150.22.240rrc00当前有效
185.81.30.0/24AS19955013830 971 174 62255 49592 1995506161.129.152.2rrc00当前有效
185.81.30.0/24AS199550328840 327727 174 62255 49592 1995506102.208.105.2rrc00当前有效
185.81.30.0/24AS19955058057 34549 174 62255 49592 1995506194.50.92.251rrc00当前有效
185.81.30.0/24AS1995503549 3356 174 62255 49592 1995506208.51.134.248rrc00当前有效
185.81.30.0/24AS19955022652 174 62255 49592 199550545.61.0.85rrc00当前有效
185.81.30.0/24AS1995503333 1257 174 62255 49592 1995506193.0.0.56rrc00当前有效
185.81.30.0/24AS19955057821 12586 3257 174 62255 49592 1995507193.160.39.1rrc00当前有效
185.81.30.0/24AS19955024482 62255 49592 1995504203.175.175.15rrc00当前有效
185.81.30.0/24AS19955058057 174 62255 49592 1995505193.33.94.251rrc00当前有效
185.81.30.0/24AS199550213241 9002 3356 174 62255 49592 199550789.42.52.8rrc00当前有效
185.81.30.0/24AS19955059919 12779 174 62255 49592 19955065.178.95.254rrc00当前有效
185.81.30.0/24AS19955034927 56655 62255 49592 199550545.134.89.1rrc00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
2026/11/10 14:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
5.0
最长路径
5

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
2026/11/10 14:55:01宣告AS1995507018 174 62255 49592 19955012.0.1.63rrc00
2026/11/10 09:10:23宣告AS19955050300 174 62255 49592 199550176.12.110.8rrc00
2026/11/7 20:35:11撤销——165.16.221.66rrc00
2026/11/7 14:25:20宣告AS199550328840 327727 174 62255 49592 199550102.208.105.2rrc00
2026/11/7 14:25:07撤销——102.208.105.2rrc00
2026/11/5 21:10:38撤销——195.128.231.254rrc00
2026/11/4 21:45:00宣告AS199550206499 34549 174 62255 49592 19955045.14.68.69rrc00
2026/11/4 16:15:47宣告AS199550328840 327727 174 62255 49592 199550102.208.105.2rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:10:39宣告AS199550328840 327727 174 62255 49592 199550102.208.105.2rrc00
2026/11/2 10:35:26宣告AS1995504608 7575 2914 174 62255 49592 199550203.119.104.1rrc00
2026/11/2 10:35:07宣告AS19955037989 56300 132132 4657 4637 6461 174 62255 49592 199550203.123.48.6rrc00
2026/11/1 09:10:02宣告AS19955038001 3491 174 62255 49592 199550202.150.221.37rrc00
2026/11/1 09:05:25宣告AS19955038001 7473 1299 62255 49592 199550202.150.221.37rrc00
2026/11/1 02:50:13宣告AS19955049134 53356 6939 49592 19955023.129.32.61rrc00
2026/10/23 14:40:13宣告AS19955059919 9002 1299 62255 49592 1995505.178.95.254rrc00
2026/10/23 06:30:53宣告AS19955029504 39392 33891 62255 49592 199550185.193.84.191rrc00
2026/10/21 12:20:00宣告AS19955024482 62255 49592 199550203.175.175.15rrc00
2026/10/20 14:10:28宣告AS1995504608 1221 4637 1299 62255 49592 199550203.119.104.1rrc00
2026/10/20 09:55:11宣告AS1995503333 3320 1299 62255 49592 199550193.0.0.56rrc00
2026/10/18 14:30:09宣告AS199550328840 327727 174 62255 49592 199550102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:24宣告AS19955049432 48362 1299 62255 49592 199550195.128.231.254rrc00
2026/10/12 15:55:29宣告AS1995504608 1221 4637 1299 62255 49592 199550203.119.104.1rrc00
2026/10/10 02:00:30宣告AS19955017639 6939 49592 199550202.69.160.152rrc00
2026/10/9 09:00:32宣告AS19955057821 12586 3257 1299 62255 49592 199550193.160.39.1rrc00
2026/10/9 03:30:19宣告AS19955055720 3257 174 62255 49592 19955045.116.179.212rrc00
2026/10/8 17:55:38宣告AS19955061218 6939 49592 199550143.246.179.232rrc00
2026/10/8 09:40:15宣告AS19955014907 3356 1299 62255 49592 199550208.80.153.193rrc00

小时变化

近七天窗口 · 2 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/10 14:00:00101115.0 / 5
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