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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。

185.168.4.0/22

当前有效IPv4

起源 ASNAS198508

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 13:30:49BGP 路由数据
前缀
185.168.4.0/22
当前状态
当前有效
起源 ASN
AS198508
首次观测
2026/8/29 09:30:42
最近观测
2026/11/1 13:30:49
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
185.168.4.0/22AS198508206499 34549 1299 31477 198508 198508645.14.68.69rrc00当前有效
185.168.4.0/22AS19850849134 53356 6939 39704 198508 198508623.129.32.61rrc00当前有效
185.168.4.0/22AS19850857381 42708 39704 198508 1985085193.150.22.240rrc00当前有效
185.168.4.0/22AS1985083333 31477 198508 1985084193.0.0.56rrc00当前有效
185.168.4.0/22AS19850848185 31477 198508 1985084195.90.96.2rrc00当前有效
185.168.4.0/22AS19850845049 6696 31477 198508 1985085194.28.97.2rrc00当前有效
185.168.4.0/22AS19850838001 2914 31477 198508 1985085202.150.221.37rrc00当前有效
185.168.4.0/22AS19850820205 6939 39704 198508 198508564.246.96.5rrc00当前有效
185.168.4.0/22AS1985081403 577 6830 31477 198508 1985086198.58.198.252rrc00当前有效
185.168.4.0/22AS19850850300 31477 198508 1985084176.12.110.8rrc00当前有效
185.168.4.0/22AS19850834549 1299 31477 198508 198508580.77.16.114rrc00当前有效
185.168.4.0/22AS198508132825 3356 2914 31477 198508 198508643.251.115.197rrc00当前有效
185.168.4.0/22AS19850820514 1299 31477 198508 1985085217.151.205.147rrc00当前有效
185.168.4.0/22AS198508202365 50673 31477 198508 19850855.255.90.109rrc00当前有效
185.168.4.0/22AS198508216285 8280 6762 2914 31477 198508 198508784.54.49.1rrc00当前有效
185.168.4.0/22AS19850849432 48362 31477 198508 1985085195.128.231.254rrc00当前有效
185.168.4.0/22AS19850837989 56300 132132 4657 31477 198508 1985087203.123.48.6rrc00当前有效
185.168.4.0/22AS1985084608 1221 4637 31477 198508 1985086203.119.104.1rrc00当前有效
185.168.4.0/22AS19850855720 6939 39704 198508 1985085103.212.68.10rrc00当前有效
185.168.4.0/22AS198508852 2914 31477 198508 1985085154.11.12.212rrc00当前有效
185.168.4.0/22AS19850861218 6939 39704 198508 1985085143.246.179.232rrc00当前有效
185.168.4.0/22AS1985087018 1299 31477 198508 198508512.0.1.63rrc00当前有效
185.168.4.0/22AS19850834927 1299 31477 198508 1985085193.148.251.1rrc00当前有效
185.168.4.0/22AS19850844393 58057 6939 39704 198508 198508649.12.70.222rrc00当前有效
185.168.4.0/22AS198508204092 31477 198508 198508489.234.186.6rrc00当前有效
185.168.4.0/22AS19850850304 1299 31477 198508 198508531.169.49.228rrc00当前有效
185.168.4.0/22AS19850849673 20485 31477 198508 198508594.247.111.254rrc00当前有效
185.168.4.0/22AS19850817639 31477 198508 1985084202.69.160.152rrc00当前有效
185.168.4.0/22AS19850813830 971 3356 1299 31477 198508 1985087161.129.152.2rrc00当前有效
185.168.4.0/22AS19850855720 2914 31477 198508 198508545.116.179.212rrc00当前有效
185.168.4.0/22AS1985083549 3356 1299 31477 198508 1985086208.51.134.248rrc00当前有效
185.168.4.0/22AS19850822652 1299 31477 198508 198508545.61.0.85rrc00当前有效
185.168.4.0/22AS19850829504 39392 33891 31477 198508 1985086185.193.84.191rrc00当前有效
185.168.4.0/22AS19850858057 34549 1299 31477 198508 1985086194.50.92.251rrc00当前有效
185.168.4.0/22AS19850857821 12586 3257 6830 31477 198508 1985087193.160.39.1rrc00当前有效
185.168.4.0/22AS19850824482 31477 198508 1985084203.175.175.15rrc00当前有效
185.168.4.0/22AS19850858057 1836 6830 31477 198508 1985086193.33.94.251rrc00当前有效
185.168.4.0/22AS19850834927 31477 198508 198508445.134.89.1rrc00当前有效
185.168.4.0/22AS19850859919 12779 31477 198508 19850855.178.95.254rrc00当前有效
185.168.4.0/22AS19850814907 1299 31477 198508 1985085208.80.153.193rrc00当前有效
185.168.4.0/22AS19850837721 31477 198508 1985084165.16.221.66rrc00当前有效
185.168.4.0/22AS198508328840 327727 174 39704 39704 39704 39704 198508 1985089102.208.105.2rrc00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 13:30:49宣告AS198508206499 34549 1299 31477 198508 19850845.14.68.69rrc00
2026/11/1 02:50:06宣告AS19850849134 53356 6939 39704 198508 19850823.129.32.61rrc00
2026/10/23 00:00:51宣告AS19850857381 42708 39704 198508 198508193.150.22.240rrc00
2026/10/19 10:10:25宣告AS19850837721 31477 198508 198508165.16.221.66rrc00
2026/10/18 14:30:03宣告AS198508328840 327727 174 39704 39704 39704 39704 198508 198508102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:48宣告AS198508328840 327727 174 39704 39704 39704 39704 198508 198508102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 19:50:26宣告AS19850849432 48362 31477 198508 198508195.128.231.254rrc00
2026/10/15 08:40:07宣告AS19850848185 31477 198508 198508195.90.96.2rrc00
2026/10/13 08:05:38宣告AS19850848185 31477 198508 198508195.90.96.2rrc00
2026/10/11 10:25:03宣告AS198508204092 31477 198508 19850889.234.186.6rrc00
2026/10/10 23:40:20宣告AS19850817639 31477 198508 198508202.69.160.152rrc00
2026/10/10 23:20:12宣告AS19850849432 215510 48362 31477 198508 198508195.128.231.254rrc00
2026/10/9 09:00:35宣告AS19850857821 12586 3257 6830 31477 198508 198508193.160.39.1rrc00
2026/10/9 03:30:53宣告AS19850855720 3257 1299 31477 198508 19850845.116.179.212rrc00
2026/10/8 22:35:24宣告AS1985084608 1221 4637 31477 198508 198508203.119.104.1rrc00
2026/10/8 17:55:46宣告AS19850861218 6939 39704 198508 198508143.246.179.232rrc00
2026/10/8 12:00:27宣告AS1985084608 1221 4637 31477 198508 198508203.119.104.1rrc00
2026/10/8 09:40:18宣告AS19850814907 2914 31477 198508 198508208.80.153.193rrc00
2026/10/7 17:55:10宣告AS19850849134 53356 6939 39704 198508 19850823.129.32.61rrc00
2026/10/7 10:25:39宣告AS19850829504 39392 33891 31477 198508 198508185.193.84.191rrc00
2026/10/5 13:15:37宣告AS19850837721 31477 198508 198508165.16.221.66rrc00
2026/10/5 00:15:13宣告AS198508328840 327727 174 39704 39704 39704 39704 198508 198508102.208.105.2rrc00
2026/10/4 10:05:02宣告AS19850858057 34549 1299 31477 198508 198508194.50.92.251rrc00
2026/10/4 09:55:15宣告AS19850858057 34549 1299 31477 198508 198508194.50.92.251rrc00
2026/10/3 14:05:24宣告AS19850837721 31477 198508 198508165.16.221.66rrc00
2026/10/3 09:20:03宣告AS19850859919 12779 31477 198508 1985085.178.95.254rrc00
2026/10/3 03:15:03宣告AS198508328840 327727 174 39704 39704 39704 39704 198508 198508102.208.105.2rrc00
2026/10/2 10:40:19宣告AS19850817639 31477 198508 198508202.69.160.152rrc00

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