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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。

71.19.250.0/24

当前有效IPv4

起源 ASNAS11831

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2026/11/8 00:00:00BGP 路由数据
前缀
71.19.250.0/24
当前状态
当前有效
起源 ASN
AS11831
首次观测
2026/8/30 19:45:42
最近观测
2026/11/8 00:00:00
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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
71.19.250.0/24AS1183134549 3257 6391 11831480.77.16.114rrc00当前有效
71.19.250.0/24AS118313549 3356 174 6391 118315208.51.134.248rrc00当前有效
71.19.250.0/24AS1183155720 3257 6391 11831445.116.179.212rrc00当前有效
71.19.250.0/24AS1183157381 42708 1299 6327 11831 11831 11831 11831 11831 11831 11831 11831 11831 1183114193.150.22.240rrc00当前有效
71.19.250.0/24AS1183149673 12389 3257 6391 11831594.247.111.254rrc00当前有效
71.19.250.0/24AS11831216285 8280 6762 174 6391 11831684.54.49.1rrc00当前有效
71.19.250.0/24AS1183113830 971 174 6391 118315161.129.152.2rrc00当前有效
71.19.250.0/24AS1183159919 9002 3257 6391 1183155.178.95.254rrc00当前有效
71.19.250.0/24AS1183134927 56655 6939 6391 11831545.134.89.1rrc00当前有效
71.19.250.0/24AS1183124482 6391 118313203.175.175.15rrc00当前有效
71.19.250.0/24AS1183157821 12586 3257 6391 118315193.160.39.1rrc00当前有效
71.19.250.0/24AS118317018 174 6391 11831412.0.1.63rrc00当前有效
71.19.250.0/24AS1183158057 174 6391 118314193.33.94.251rrc00当前有效
71.19.250.0/24AS1183120514 8434 3356 3257 6391 118316217.151.205.147rrc00当前有效
71.19.250.0/24AS1183150628 6453 174 6391 118315178.208.11.4rrc00当前有效
71.19.250.0/24AS118311403 577 6327 11831 11831 11831 11831 11831 11831 11831 11831 11831 1183113198.58.198.252rrc00当前有效
71.19.250.0/24AS1183120205 6939 6391 11831464.246.96.5rrc00当前有效
71.19.250.0/24AS1183138001 9002 6391 118314202.150.221.37rrc00当前有效
71.19.250.0/24AS11831132825 174 6391 11831443.251.115.197rrc00当前有效
71.19.250.0/24AS1183158057 34549 3257 6391 118315194.50.92.251rrc00当前有效
71.19.250.0/24AS1183148185 3356 3257 6391 118315195.90.96.2rrc00当前有效
71.19.250.0/24AS1183129504 39392 174 6391 118315185.193.84.191rrc00当前有效
71.19.250.0/24AS1183145049 6696 1299 6327 11831 11831 11831 11831 11831 11831 11831 11831 11831 1183114194.28.97.2rrc00当前有效
71.19.250.0/24AS1183117639 9002 6391 118314202.69.160.152rrc00当前有效
71.19.250.0/24AS1183155720 6939 6391 118314103.212.68.10rrc00当前有效
71.19.250.0/24AS1183149134 53356 6939 6391 11831523.129.32.61rrc00当前有效
71.19.250.0/24AS11831206499 34549 3257 6391 11831545.14.68.69rrc00当前有效
71.19.250.0/24AS1183150304 1299 6327 11831 11831 11831 11831 11831 11831 11831 11831 11831 118311331.169.49.228rrc00当前有效
71.19.250.0/24AS1183144393 394256 6391 11831449.12.70.222rrc00当前有效
71.19.250.0/24AS11831204092 198978 174 6391 11831589.234.186.6rrc00当前有效
71.19.250.0/24AS118313333 1103 3257 6391 118315193.0.0.56rrc00当前有效
71.19.250.0/24AS1183122652 6391 11831345.61.0.85rrc00当前有效
71.19.250.0/24AS1183134927 52025 6391 118314193.148.251.1rrc00当前有效
71.19.250.0/24AS1183161218 6939 6391 118314143.246.179.232rrc00当前有效
71.19.250.0/24AS118316391 11831297.107.176.1rrc00当前有效
71.19.250.0/24AS1183137989 56300 132132 4657 9002 6391 118317203.123.48.6rrc00当前有效
71.19.250.0/24AS11831852 6327 11831 11831 11831 11831 11831 11831 11831 11831 11831 1183112154.11.12.212rrc00当前有效
71.19.250.0/24AS1183114907 3356 3257 6391 118315208.80.153.193rrc00当前有效
71.19.250.0/24AS118314608 7575 6391 118314203.119.104.1rrc00当前有效
71.19.250.0/24AS1183149432 48362 9002 3257 6391 118316195.128.231.254rrc00当前有效
71.19.250.0/24AS11831202365 50673 174 6391 1183155.255.90.109rrc00当前有效
71.19.250.0/24AS1183150300 3257 6391 118314176.12.110.8rrc00当前有效
71.19.250.0/24—未收录—102.208.105.2rrc00已撤销

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
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:32宣告AS11831328840 327727 174 6391 11831102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 02:50:15宣告AS1183149134 53356 6939 6391 1183123.129.32.61rrc00
2026/10/23 14:40:12宣告AS1183159919 9002 3257 6391 118315.178.95.254rrc00
2026/10/23 06:31:01宣告AS1183129504 39392 174 6391 11831185.193.84.191rrc00
2026/10/22 09:10:20宣告AS118311403 577 6327 11831 11831 11831 11831 11831 11831 11831 11831 11831 11831198.58.198.252rrc00
2026/10/22 06:50:37宣告AS118311403 577 6327 11831 11831 11831 11831 11831 11831 11831 11831 11831 11831198.58.198.252rrc00
2026/10/22 04:20:13宣告AS1183129504 39392 174 6391 11831185.193.84.191rrc00
2026/10/21 21:50:20宣告AS1183129504 39392 3257 6391 11831185.193.84.191rrc00
2026/10/20 14:45:08宣告AS118314608 7575 6391 11831203.119.104.1rrc00
2026/10/20 00:05:28宣告AS11831216285 8280 6762 174 6391 1183184.54.49.1rrc00
2026/10/18 14:30:02宣告AS11831328840 327727 174 6391 11831102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:47宣告AS11831328840 327727 174 6391 11831102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 19:50:32宣告AS1183149432 48362 9002 3257 6391 11831195.128.231.254rrc00
2026/10/15 09:20:48宣告AS11831216285 8280 6762 174 6391 1183184.54.49.1rrc00
2026/10/14 03:35:26宣告AS11831328840 327727 174 6391 11831102.208.105.2rrc00
2026/10/13 23:10:50宣告AS11831204092 198978 174 6327 11831 11831 11831 11831 11831 11831 11831 11831 11831 1183189.234.186.6rrc00
2026/10/13 23:10:50宣告AS11831204092 20766 29169 174 6391 1183189.234.186.6rrc00
2026/10/13 23:10:47宣告AS1183149673 12389 3257 6391 1183194.247.111.254rrc00
2026/10/13 23:10:46撤销——5.255.90.109rrc00
2026/10/13 23:10:46宣告AS11831202365 50673 6453 174 6391 118315.255.90.109rrc00
2026/10/13 23:10:42宣告AS1183137989 56300 132132 4657 9002 3257 6391 11831203.123.48.6rrc00
2026/10/13 23:10:40宣告AS1183134927 52025 3257 6391 11831193.148.251.1rrc00
2026/10/13 23:10:38宣告AS1183113830 971 3356 3257 6391 11831161.129.152.2rrc00
2026/10/13 23:10:31宣告AS11831216285 8280 6762 3257 6391 1183184.54.49.1rrc00
2026/10/13 23:10:27宣告AS118317018 3257 6391 1183112.0.1.63rrc00
2026/10/13 23:10:26宣告AS1183113830 971 3356 174 6391 11831161.129.152.2rrc00

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