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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。

161.248.74.0/24

当前有效IPv4

起源 ASNAS137488

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 13:30:48BGP 路由数据
前缀
161.248.74.0/24
当前状态
当前有效
起源 ASN
AS137488
首次观测
2026/8/30 19:45:42
最近观测
2026/11/1 13:30:48
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
161.248.74.0/24AS137488206499 9498 140641 137488445.14.68.69rrc00当前有效
161.248.74.0/24AS13748849134 53356 6939 9498 140641 137488623.129.32.61rrc00当前有效
161.248.74.0/24AS13748850300 9498 140641 1374884176.12.110.8rrc00当前有效
161.248.74.0/24AS13748829504 6461 9498 140641 1374885185.193.84.191rrc00当前有效
161.248.74.0/24AS13748817639 9498 140641 1374884202.69.160.152rrc00当前有效
161.248.74.0/24AS13748844393 58057 9498 140641 137488549.12.70.222rrc00当前有效
161.248.74.0/24AS1374884608 1221 4637 9498 140641 1374886203.119.104.1rrc00当前有效
161.248.74.0/24AS13748849432 48362 9498 140641 1374885195.128.231.254rrc00当前有效
161.248.74.0/24AS13748824482 140641 1374883203.175.175.15rrc00当前有效
161.248.74.0/24AS137488328840 327727 174 64049 55836 140641 1374887102.208.105.2rrc00当前有效
161.248.74.0/24AS13748859919 57463 57463 9498 140641 13748865.178.95.254rrc00当前有效
161.248.74.0/24AS13748814907 1299 9498 140641 1374885208.80.153.193rrc00当前有效
161.248.74.0/24AS137488213241 9002 9498 140641 137488589.42.52.8rrc00当前有效
161.248.74.0/24AS13748822652 64049 55836 140641 137488545.61.0.85rrc00当前有效
161.248.74.0/24AS13748837721 9498 140641 1374884165.16.221.66rrc00当前有效
161.248.74.0/24AS13748858057 34549 9498 140641 1374885194.50.92.251rrc00当前有效
161.248.74.0/24AS137488852 6461 9498 140641 1374885154.11.12.212rrc00当前有效
161.248.74.0/24AS13748857821 57463 9498 140641 1374885193.160.39.1rrc00当前有效
161.248.74.0/24AS13748845049 6696 57463 9498 140641 1374886194.28.97.2rrc00当前有效
161.248.74.0/24AS1374883549 3356 1299 9498 140641 1374886208.51.134.248rrc00当前有效
161.248.74.0/24AS13748858057 1836 9498 140641 1374885193.33.94.251rrc00当前有效
161.248.74.0/24AS13748813830 971 3356 1299 9498 140641 1374887161.129.152.2rrc00当前有效
161.248.74.0/24AS13748834549 9498 140641 137488480.77.16.114rrc00当前有效
161.248.74.0/24AS13748820205 1299 9498 140641 137488564.246.96.5rrc00当前有效
161.248.74.0/24AS13748855720 2914 9498 140641 137488545.116.179.212rrc00当前有效
161.248.74.0/24AS137488132825 3356 9498 140641 137488543.251.115.197rrc00当前有效
161.248.74.0/24AS13748848185 6461 9498 140641 1374885195.90.96.2rrc00当前有效
161.248.74.0/24AS1374887018 1299 9498 140641 137488512.0.1.63rrc00当前有效
161.248.74.0/24AS13748837989 64049 55836 140641 1374885203.123.48.6rrc00当前有效
161.248.74.0/24AS137488216285 8280 6762 1299 9498 140641 137488784.54.49.1rrc00当前有效
161.248.74.0/24AS13748857381 50304 9498 140641 1374885193.150.22.240rrc00当前有效
161.248.74.0/24AS137488202365 50673 9498 140641 13748855.255.90.109rrc00当前有效
161.248.74.0/24AS13748838001 9498 140641 1374884202.150.221.37rrc00当前有效
161.248.74.0/24AS137488204092 64049 55836 140641 137488589.234.186.6rrc00当前有效
161.248.74.0/24AS13748834927 1299 9498 140641 1374885193.148.251.1rrc00当前有效
161.248.74.0/24AS13748834927 57463 9498 140641 137488545.134.89.1rrc00当前有效
161.248.74.0/24AS1374883333 1103 9498 140641 1374885193.0.0.56rrc00当前有效
161.248.74.0/24AS13748855720 6939 9498 140641 1374885103.212.68.10rrc00当前有效
161.248.74.0/24AS1374881403 577 6461 9498 140641 1374886198.58.198.252rrc00当前有效
161.248.74.0/24AS13748861218 6939 9498 140641 1374885143.246.179.232rrc00当前有效
161.248.74.0/24AS13748849673 9498 140641 137488494.247.111.254rrc00当前有效
161.248.74.0/24AS13748820514 1299 9498 140641 1374885217.151.205.147rrc00当前有效
161.248.74.0/24AS13748850304 9498 140641 137488431.169.49.228rrc00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 13:30:48宣告AS137488206499 9498 140641 13748845.14.68.69rrc00
2026/11/1 02:50:04宣告AS13748849134 53356 6939 9498 140641 13748823.129.32.61rrc00
2026/10/24 01:40:54宣告AS13748850300 9498 140641 137488176.12.110.8rrc00
2026/10/23 06:30:47宣告AS13748829504 6461 9498 140641 137488185.193.84.191rrc00
2026/10/22 03:20:19宣告AS13748817639 9498 140641 137488202.69.160.152rrc00
2026/10/21 08:30:17宣告AS13748844393 58057 9498 140641 13748849.12.70.222rrc00
2026/10/20 14:10:37宣告AS1374884608 1221 4637 9498 140641 137488203.119.104.1rrc00
2026/10/20 08:45:03宣告AS13748849432 48362 9498 140641 137488195.128.231.254rrc00
2026/10/18 21:45:17宣告AS13748824482 140641 137488203.175.175.15rrc00
2026/10/18 14:30:10宣告AS137488328840 327727 174 64049 55836 140641 137488102.208.105.2rrc00
2026/10/16 21:35:54宣告AS13748844393 401753 9498 140641 13748849.12.70.222rrc00
2026/10/16 21:30:29宣告AS13748844393 401753 9498 140641 13748849.12.70.222rrc00
2026/10/16 21:15:22宣告AS13748844393 401753 9498 140641 13748849.12.70.222rrc00
2026/10/16 21:10:29宣告AS13748844393 58057 9498 140641 13748849.12.70.222rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/14 03:35:17宣告AS137488328840 327727 174 64049 55836 140641 137488102.208.105.2rrc00
2026/10/13 14:35:14宣告AS137488328840 327727 174 64049 55836 140641 137488102.208.105.2rrc00
2026/10/13 04:10:09宣告AS13748834927 57463 9498 140641 13748845.134.89.1rrc00
2026/10/13 00:55:14宣告AS13748834927 9498 140641 13748845.134.89.1rrc00
2026/10/12 10:55:37宣告AS137488202365 50673 9498 140641 1374885.255.90.109rrc00
2026/10/11 10:30:25宣告AS137488204092 64049 55836 140641 13748889.234.186.6rrc00
2026/10/10 23:20:05撤销——195.128.231.254rrc00
2026/10/9 03:30:26宣告AS13748855720 3257 9498 140641 13748845.116.179.212rrc00
2026/10/8 17:55:16宣告AS13748861218 6939 9498 140641 137488143.246.179.232rrc00
2026/10/7 17:55:08宣告AS13748849134 53356 6939 9498 140641 13748823.129.32.61rrc00
2026/10/7 12:30:52宣告AS13748829504 6461 9498 140641 137488185.193.84.191rrc00
2026/10/6 22:00:20宣告AS1374883549 3356 1299 9498 140641 137488208.51.134.248rrc00
2026/10/6 22:00:05宣告AS13748850300 9498 140641 137488176.12.110.8rrc00
2026/10/6 22:00:03宣告AS13748857381 50304 9498 140641 137488193.150.22.240rrc00
2026/10/6 22:00:00宣告AS137488852 6461 9498 140641 137488154.11.12.212rrc00

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