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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。

46.255.245.0/24

当前有效IPv4

起源 ASNAS201502

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2026/11/7 16:00:00BGP 路由数据
前缀
46.255.245.0/24
当前状态
当前有效
起源 ASN
AS201502
首次观测
2026/8/28 22:25:15
最近观测
2026/11/7 16:00:00
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
46.255.245.0/24AS2015027018 3356 34428 201502412.0.1.63rrc00当前有效
46.255.245.0/24AS2015024608 1221 4637 3356 34428 2015026203.119.104.1rrc00当前有效
46.255.245.0/24AS201502328840 327727 174 34428 34428 34428 34428 2015028102.208.105.2rrc00当前有效
46.255.245.0/24AS20150261218 6939 2015023143.246.179.232rrc00当前有效
46.255.245.0/24AS20150244393 58057 6939 201502449.12.70.222rrc00当前有效
46.255.245.0/24AS20150255720 6939 2015023103.212.68.10rrc00当前有效
46.255.245.0/24AS20150250304 34428 201502331.169.49.228rrc00当前有效
46.255.245.0/24AS20150220514 8434 3356 34428 2015025217.151.205.147rrc00当前有效
46.255.245.0/24AS20150237989 56300 132132 4657 6461 34428 34428 2015028203.123.48.6rrc00当前有效
46.255.245.0/24AS201502216285 8280 6762 34428 34428 34428 34428 34428 201502984.54.49.1rrc00当前有效
46.255.245.0/24AS20150257381 50304 34428 2015024193.150.22.240rrc00当前有效
46.255.245.0/24AS20150224482 2015022203.175.175.15rrc00当前有效
46.255.245.0/24AS20150249134 53356 6939 201502423.129.32.61rrc00当前有效
46.255.245.0/24AS201502204092 201502289.234.186.6rrc00当前有效
46.255.245.0/24AS20150234927 52025 3257 34428 2015025193.148.251.1rrc00当前有效
46.255.245.0/24AS20150234927 56655 6939 201502445.134.89.1rrc00当前有效
46.255.245.0/24AS20150220205 6939 201502364.246.96.5rrc00当前有效
46.255.245.0/24AS201502132825 3356 34428 201502443.251.115.197rrc00当前有效
46.255.245.0/24AS20150255720 3257 34428 201502445.116.179.212rrc00当前有效
46.255.245.0/24AS20150248185 2015022195.90.96.2rrc00当前有效
46.255.245.0/24AS20150259919 20150225.178.95.254rrc00当前有效
46.255.245.0/24AS20150213830 971 3356 34428 2015025161.129.152.2rrc00当前有效
46.255.245.0/24AS20150234549 34428 201502380.77.16.114rrc00当前有效
46.255.245.0/24AS20150257821 12586 3257 34428 2015025193.160.39.1rrc00当前有效
46.255.245.0/24AS20150217639 2015022202.69.160.152rrc00当前有效
46.255.245.0/24AS20150245049 6696 2015023194.28.97.2rrc00当前有效
46.255.245.0/24AS201502206499 34549 34428 201502445.14.68.69rrc00当前有效
46.255.245.0/24AS20150214907 3356 34428 2015024208.80.153.193rrc00当前有效
46.255.245.0/24AS20150222652 3257 34428 201502445.61.0.85rrc00当前有效
46.255.245.0/24AS201502852 6461 34428 34428 2015025154.11.12.212rrc00当前有效
46.255.245.0/24AS20150237721 2015022165.16.221.66rrc00当前有效
46.255.245.0/24AS20150258057 34549 34428 2015024194.50.92.251rrc00当前有效
46.255.245.0/24AS201502202365 50673 20150235.255.90.109rrc00当前有效
46.255.245.0/24AS2015023549 3356 34428 2015024208.51.134.248rrc00当前有效
46.255.245.0/24AS20150250628 3356 34428 2015024178.208.11.4rrc00当前有效
46.255.245.0/24AS20150249432 215510 31543 2015024195.128.231.254rrc00当前有效
46.255.245.0/24AS2015023333 2015022193.0.0.56rrc00当前有效
46.255.245.0/24AS2015021403 577 6461 34428 34428 2015026198.58.198.252rrc00当前有效
46.255.245.0/24AS20150249673 20485 201502394.247.111.254rrc00当前有效
46.255.245.0/24AS20150250300 34428 2015023176.12.110.8rrc00当前有效
46.255.245.0/24AS20150258057 1836 3356 34428 2015025193.33.94.251rrc00当前有效
46.255.245.0/24AS20150229504 39392 33891 34428 2015025185.193.84.191rrc00当前有效
46.255.245.0/24AS20150238001 3491 3257 34428 2015025202.150.221.37rrc00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 14:10:40宣告AS20150258057 34549 34428 201502194.50.92.251rrc00
2026/11/1 14:10:40宣告AS201502206499 34549 34428 20150245.14.68.69rrc00
2026/11/1 14:10:40宣告AS20150234549 34428 20150280.77.16.114rrc00
2026/11/1 14:10:38宣告AS20150258057 34549 34428 201502194.50.92.251rrc00
2026/11/1 14:05:34宣告AS20150258057 34549 34428 201502194.50.92.251rrc00
2026/11/1 14:05:34宣告AS20150234549 34428 20150280.77.16.114rrc00
2026/11/1 13:30:49宣告AS201502206499 34549 34428 20150245.14.68.69rrc00
2026/11/1 09:05:23宣告AS20150238001 9002 3257 34428 201502202.150.221.37rrc00
2026/11/1 02:50:06宣告AS20150249134 53356 6939 20150223.129.32.61rrc00
2026/10/23 06:30:56宣告AS20150229504 39392 33891 34428 201502185.193.84.191rrc00
2026/10/22 14:45:46宣告AS201502204092 20150289.234.186.6rrc00
2026/10/20 22:55:13宣告AS20150229504 39392 33891 34428 201502185.193.84.191rrc00
2026/10/20 00:05:26宣告AS201502216285 8280 6762 34428 34428 34428 34428 34428 20150284.54.49.1rrc00
2026/10/19 23:10:46宣告AS20150250300 3356 34428 201502176.12.110.8rrc00
2026/10/19 20:55:20撤销——195.128.231.254rrc00
2026/10/19 20:55:20宣告AS20150249432 48362 34428 201502195.128.231.254rrc00
2026/10/19 04:35:14宣告AS20150217639 201502202.69.160.152rrc00
2026/10/18 22:00:24宣告AS20150255720 3257 34428 20150245.116.179.212rrc00
2026/10/18 22:00:23宣告AS20150257821 12586 3257 34428 201502193.160.39.1rrc00
2026/10/18 22:00:21宣告AS20150222652 3257 34428 20150245.61.0.85rrc00
2026/10/18 22:00:20宣告AS20150234927 52025 3257 34428 201502193.148.251.1rrc00
2026/10/18 22:00:18宣告AS20150258057 34549 34428 201502194.50.92.251rrc00
2026/10/18 22:00:18宣告AS201502206499 34549 34428 20150245.14.68.69rrc00
2026/10/18 22:00:18宣告AS20150234549 34428 20150280.77.16.114rrc00
2026/10/18 14:30:05宣告AS201502328840 327727 174 34428 34428 34428 34428 201502102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/18 12:35:12宣告AS20150217639 201502202.69.160.152rrc00
2026/10/16 15:05:50宣告AS201502328840 327727 174 34428 34428 34428 34428 201502102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/16 02:45:18宣告AS201502328840 327727 174 34428 34428 34428 34428 201502102.208.105.2rrc00

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