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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。

77.240.160.0/20

当前有效IPv4

起源 ASNAS44206

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
77.240.160.0/20
当前状态
当前有效
起源 ASN
AS44206
首次观测
2026/8/28 03:32:25
最近观测
2026/11/7 16:00:00
对等体45可见对等体
观测节点2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

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
77.240.160.0/20AS44206202297 23764 31133 442064109.248.43.5rrc00当前有效
77.240.160.0/20AS4420634549 31133 44206380.77.16.114rrc00当前有效
77.240.160.0/20AS4420620205 1299 31133 44206464.246.96.5rrc00当前有效
77.240.160.0/20AS442067018 1299 31133 44206412.0.1.63rrc00当前有效
77.240.160.0/20AS44206132825 3356 1273 3216 44206543.251.115.197rrc00当前有效
77.240.160.0/20AS4420655720 2914 6762 31133 44206545.116.179.212rrc00当前有效
77.240.160.0/20AS4420648185 3216 442063195.90.96.2rrc00当前有效
77.240.160.0/20AS4420637989 56300 132132 4657 6453 3216 442067203.123.48.6rrc00当前有效
77.240.160.0/20AS44206216285 8280 6762 31133 44206584.54.49.1rrc00当前有效
77.240.160.0/20AS4420657381 42708 31133 442064193.150.22.240rrc00当前有效
77.240.160.0/20AS4420624482 31133 442063203.175.175.15rrc00当前有效
77.240.160.0/20AS4420649134 53356 6939 3216 44206523.129.32.61rrc00当前有效
77.240.160.0/20AS44206204092 31133 44206389.234.186.6rrc00当前有效
77.240.160.0/20AS4420634927 1299 31133 442064193.148.251.1rrc00当前有效
77.240.160.0/20AS4420634927 23764 31133 44206445.134.89.1rrc00当前有效
77.240.160.0/20AS442064608 1221 4637 31133 442065203.119.104.1rrc00当前有效
77.240.160.0/20AS44206328840 327727 174 23764 31133 442066102.208.105.2rrc00当前有效
77.240.160.0/20AS4420659919 9002 3216 4420645.178.95.254rrc00当前有效
77.240.160.0/20AS4420613830 971 3356 3216 442065161.129.152.2rrc00当前有效
77.240.160.0/20AS4420644393 212024 31133 44206449.12.70.222rrc00当前有效
77.240.160.0/20AS4420655720 6939 31133 442064103.212.68.10rrc00当前有效
77.240.160.0/20AS4420650304 31133 44206331.169.49.228rrc00当前有效
77.240.160.0/20AS4420620514 1299 31133 442064217.151.205.147rrc00当前有效
77.240.160.0/20AS4420650300 3356 3216 442064176.12.110.8rrc00当前有效
77.240.160.0/20AS4420658057 1836 31133 442064193.33.94.251rrc00当前有效
77.240.160.0/20AS4420629504 23764 31133 442064185.193.84.191rrc00当前有效
77.240.160.0/20AS4420638001 9002 3216 442064202.150.221.37rrc00当前有效
77.240.160.0/20AS442063549 3356 3216 442064208.51.134.248rrc00当前有效
77.240.160.0/20AS4420650628 23764 31133 442064178.208.11.4rrc00当前有效
77.240.160.0/20AS4420649432 48362 31133 442064195.128.231.254rrc00当前有效
77.240.160.0/20AS442063333 31133 442063193.0.0.56rrc00当前有效
77.240.160.0/20AS442061403 577 1273 3216 442065198.58.198.252rrc00当前有效
77.240.160.0/20AS4420649673 3216 44206394.247.111.254rrc00当前有效
77.240.160.0/20AS44206206499 34549 31133 44206445.14.68.69rrc00当前有效
77.240.160.0/20AS4420614907 3356 3216 442064208.80.153.193rrc00当前有效
77.240.160.0/20AS4420622652 1299 31133 44206445.61.0.85rrc00当前有效
77.240.160.0/20AS44206852 1299 31133 442064154.11.12.212rrc00当前有效
77.240.160.0/20AS4420637721 3216 442063165.16.221.66rrc00当前有效
77.240.160.0/20AS4420658057 34549 31133 442064194.50.92.251rrc00当前有效
77.240.160.0/20AS4420657821 12586 3257 23764 31133 442066193.160.39.1rrc00当前有效
77.240.160.0/20AS4420617639 23764 31133 442064202.69.160.152rrc00当前有效
77.240.160.0/20AS4420645049 6696 31133 442064194.28.97.2rrc00当前有效
77.240.160.0/20AS4420661218 6939 3216 442064143.246.179.232rrc00当前有效
77.240.160.0/20AS44206202365 50673 31133 4420645.255.90.109rrc00-test当前有效
77.240.160.0/20AS4420634800 58057 50673 31133 442065193.163.86.231rrc00-test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
2026/11/2 16:05:43宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/2 15:25:43宣告AS44206202365 50673 31133 442065.255.90.109rrc00
2026/11/2 15:25:15宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/2 14:45:12宣告AS44206202365 50673 31133 442065.255.90.109rrc00
2026/11/2 10:00:43宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/2 09:40:30宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/2 09:20:18宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/2 09:00:21宣告AS44206202365 50673 31133 442065.255.90.109rrc00
2026/11/2 04:15:36宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/2 03:55:28宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/2 03:35:16宣告AS44206202365 50673 31133 442065.255.90.109rrc00
2026/11/2 03:15:01宣告AS44206202365 50673 31133 442065.255.90.109rrc00
2026/11/1 22:30:11宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/1 17:45:15宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/1 17:25:01宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/1 17:05:12宣告AS44206202365 50673 31133 442065.255.90.109rrc00
2026/11/1 13:30:49宣告AS44206206499 34549 31133 4420645.14.68.69rrc00
2026/11/1 10:40:14宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/1 04:15:23宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/1 03:55:09宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/11/1 03:35:22宣告AS44206202365 50673 31133 442065.255.90.109rrc00
2026/11/1 03:15:08宣告AS44206202365 50673 31133 442065.255.90.109rrc00
2026/11/1 02:50:06宣告AS4420649134 53356 6939 3216 4420623.129.32.61rrc00
2026/10/24 07:20:11宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/10/24 07:00:16宣告AS44206202365 50673 31133 442065.255.90.109rrc00
2026/10/24 06:40:02宣告AS44206202365 50673 31133 442065.255.90.109rrc00
2026/10/24 02:15:36宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/10/24 01:55:24宣告AS44206202365 50673 3216 442065.255.90.109rrc00
2026/10/24 01:35:40宣告AS44206202365 50673 31133 442065.255.90.109rrc00
2026/10/24 01:35:12宣告AS44206202365 50673 3216 442065.255.90.109rrc00

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