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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。

38.56.248.0/24

当前有效IPv4

起源 ASNAS28451

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 00:00:00BGP 路由数据
前缀
38.56.248.0/24
当前状态
当前有效
起源 ASN
AS28451
首次观测
2026/8/28 18:10:58
最近观测
2026/11/11 00:00:00
对等体42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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
38.56.248.0/24AS2845129504 39392 33891 270158 284515185.193.84.191rrc00当前有效
38.56.248.0/24AS2845148185 1299 270158 284514195.90.96.2rrc00当前有效
38.56.248.0/24AS2845145049 6696 1299 270158 284515194.28.97.2rrc00当前有效
38.56.248.0/24AS2845117639 270158 284513202.69.160.152rrc00当前有效
38.56.248.0/24AS2845155720 6939 270158 284514103.212.68.10rrc00当前有效
38.56.248.0/24AS2845149134 53356 6939 270158 28451523.129.32.61rrc00当前有效
38.56.248.0/24AS2845120514 1299 270158 284514217.151.205.147rrc00当前有效
38.56.248.0/24AS2845137721 270158 284513165.16.221.66rrc00当前有效
38.56.248.0/24AS284517018 1299 270158 28451412.0.1.63rrc00当前有效
38.56.248.0/24AS284511403 577 3356 7195 270158 284516198.58.198.252rrc00当前有效
38.56.248.0/24AS2845120205 6939 270158 28451464.246.96.5rrc00当前有效
38.56.248.0/24AS2845138001 3491 1299 270158 284515202.150.221.37rrc00当前有效
38.56.248.0/24AS28451132825 3356 7195 270158 28451543.251.115.197rrc00当前有效
38.56.248.0/24AS2845134549 270158 28451380.77.16.114rrc00当前有效
38.56.248.0/24AS2845137989 56300 132132 4657 1299 270158 284517203.123.48.6rrc00当前有效
38.56.248.0/24AS28451852 1299 270158 284514154.11.12.212rrc00当前有效
38.56.248.0/24AS2845114907 270158 284513208.80.153.193rrc00当前有效
38.56.248.0/24AS284514608 7575 270158 284514203.119.104.1rrc00当前有效
38.56.248.0/24AS2845149432 48362 270158 284514195.128.231.254rrc00当前有效
38.56.248.0/24AS28451202365 50673 33891 270158 2845155.255.90.109rrc00当前有效
38.56.248.0/24AS28451206499 34549 270158 28451445.14.68.69rrc00当前有效
38.56.248.0/24AS28451216285 8280 6762 1299 270158 28451684.54.49.1rrc00当前有效
38.56.248.0/24AS2845150304 1299 270158 28451431.169.49.228rrc00当前有效
38.56.248.0/24AS2845144393 212024 270158 28451449.12.70.222rrc00当前有效
38.56.248.0/24AS28451204092 34019 270158 28451489.234.186.6rrc00当前有效
38.56.248.0/24AS2845134927 1299 270158 284514193.148.251.1rrc00当前有效
38.56.248.0/24AS2845161218 6939 270158 284514143.246.179.232rrc00当前有效
38.56.248.0/24AS2845155720 2914 1299 270158 28451545.116.179.212rrc00当前有效
38.56.248.0/24AS2845157381 42708 1299 270158 284515193.150.22.240rrc00当前有效
38.56.248.0/24AS28451213241 270158 28451389.42.52.8rrc00当前有效
38.56.248.0/24AS2845149673 20485 270158 28451494.247.111.254rrc00当前有效
38.56.248.0/24AS2845122652 270158 28451345.61.0.85rrc00当前有效
38.56.248.0/24AS2845113830 971 270158 284514161.129.152.2rrc00当前有效
38.56.248.0/24AS284513333 12859 270158 284514193.0.0.56rrc00当前有效
38.56.248.0/24AS28451328840 327727 174 270158 28451 28451 28451 284518102.208.105.2rrc00当前有效
38.56.248.0/24AS2845158057 34549 270158 284514194.50.92.251rrc00当前有效
38.56.248.0/24AS284513549 3356 7195 270158 284515208.51.134.248rrc00当前有效
38.56.248.0/24AS2845124482 270158 284513203.175.175.15rrc00当前有效
38.56.248.0/24AS2845157821 12586 3257 1299 270158 284516193.160.39.1rrc00当前有效
38.56.248.0/24AS2845158057 1836 270158 284514193.33.94.251rrc00当前有效
38.56.248.0/24AS2845159919 12779 270158 2845145.178.95.254rrc00当前有效
38.56.248.0/24AS2845134927 56655 1299 270158 28451545.134.89.1rrc00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 09:00:00
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 09:10:09宣告AS2845150300 3356 7195 270158 28451176.12.110.8rrc00
2026/11/10 06:55:11宣告AS2845122652 1299 270158 2845145.61.0.85rrc00
2026/11/7 22:42:18宣告AS2845150300 3257 1299 270158 28451176.12.110.8rrc00
2026/11/7 22:38:57宣告AS28451132825 3356 7195 270158 2845143.251.115.197rrc00
2026/11/7 22:38:56宣告AS2845159919 12779 270158 284515.178.95.254rrc00
2026/11/7 22:37:56宣告AS2845155720 6939 270158 28451103.212.68.10rrc00
2026/11/7 22:37:56宣告AS2845145049 6696 1299 270158 28451194.28.97.2rrc00
2026/11/7 22:37:56撤销——43.251.115.197rrc00
2026/11/7 22:37:54宣告AS284513549 3356 7195 270158 28451208.51.134.248rrc00
2026/11/7 22:37:46宣告AS2845150300 3356 7195 270158 28451176.12.110.8rrc00
2026/11/7 22:37:46宣告AS2845150304 1299 270158 2845131.169.49.228rrc00
2026/11/7 22:37:38宣告AS2845120514 1299 270158 28451217.151.205.147rrc00
2026/11/7 22:37:36宣告AS2845159919 9002 3356 7195 270158 284515.178.95.254rrc00
2026/11/7 22:37:35宣告AS2845159919 9002 3356 7195 270158 284515.178.95.254rrc00
2026/11/7 22:37:35宣告AS2845157381 42708 1299 270158 28451193.150.22.240rrc00
2026/11/7 22:37:33宣告AS2845138001 3491 1299 270158 28451202.150.221.37rrc00
2026/11/7 22:37:32宣告AS284511403 577 3356 7195 270158 28451198.58.198.252rrc00
2026/11/7 22:37:31宣告AS284514608 7575 270158 28451203.119.104.1rrc00
2026/11/7 22:37:29宣告AS2845137721 270158 28451165.16.221.66rrc00
2026/11/7 22:37:29宣告AS28451202365 50673 33891 270158 284515.255.90.109rrc00
2026/11/7 22:37:28宣告AS2845137989 56300 132132 4657 1299 270158 28451203.123.48.6rrc00
2026/11/7 22:37:27宣告AS2845158057 1836 270158 28451193.33.94.251rrc00
2026/11/7 22:37:27宣告AS2845155720 2914 1299 270158 2845145.116.179.212rrc00
2026/11/7 22:37:27宣告AS28451216285 8280 6762 1299 270158 2845184.54.49.1rrc00
2026/11/7 22:37:26宣告AS2845149134 53356 6939 270158 2845123.129.32.61rrc00
2026/11/7 22:37:26宣告AS2845120205 1299 270158 2845164.246.96.5rrc00
2026/11/7 22:37:26宣告AS2845158057 34549 270158 28451194.50.92.251rrc00
2026/11/7 22:37:26宣告AS2845149432 48362 270158 28451195.128.231.254rrc00
2026/11/7 22:37:26宣告AS2845148185 1299 270158 28451195.90.96.2rrc00
2026/11/7 22:37:26宣告AS2845117639 270158 28451202.69.160.152rrc00

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 09:00:00101115.0 / 5
2026/11/10 06:00:00101114.0 / 4
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