首页/网络情报/前缀画像

前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

74.217.104.0/22

当前有效IPv4

起源 ASNAS12180

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2026/10/20 16:00:00BGP 路由数据
前缀
74.217.104.0/22
当前状态
当前有效
起源 ASN
AS12180
首次观测
2026/8/29 09:30:32
最近观测
2026/10/20 16:00:00
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
74.217.104.0/22AS1218022652 1828 12180 12180445.61.0.85rrc00当前有效
74.217.104.0/22AS1218049134 53356 6939 1828 12180 12180623.129.32.61rrc00当前有效
74.217.104.0/22AS121803333 1103 1828 12180 121805193.0.0.56rrc00当前有效
74.217.104.0/22AS121801403 1828 12180 121804198.58.198.252rrc00当前有效
74.217.104.0/22AS1218049432 48362 1828 12180 121805195.128.231.254rrc00当前有效
74.217.104.0/22AS1218050628 1828 12180 121804178.208.11.4rrc00当前有效
74.217.104.0/22AS1218029504 39392 33891 1828 12180 121806185.193.84.191rrc00当前有效
74.217.104.0/22AS1218058057 1836 1299 1828 12180 121806193.33.94.251rrc00当前有效
74.217.104.0/22AS1218050300 1828 12180 121804176.12.110.8rrc00当前有效
74.217.104.0/22AS1218038001 1828 12180 121804202.150.221.37rrc00当前有效
74.217.104.0/22AS1218057821 12586 3257 6461 1828 12180 121807193.160.39.1rrc00当前有效
74.217.104.0/22AS1218045049 6696 1828 12180 121805194.28.97.2rrc00当前有效
74.217.104.0/22AS1218017639 1828 12180 121804202.69.160.152rrc00当前有效
74.217.104.0/22AS121807018 1299 1828 12180 12180512.0.1.63rrc00当前有效
74.217.104.0/22AS1218014907 1828 12180 121804208.80.153.193rrc00当前有效
74.217.104.0/22AS12180206499 34549 1828 12180 12180545.14.68.69rrc00当前有效
74.217.104.0/22AS1218037721 1828 12180 121804165.16.221.66rrc00当前有效
74.217.104.0/22AS1218058057 34549 1828 12180 121805194.50.92.251rrc00当前有效
74.217.104.0/22AS12180852 1828 12180 121804154.11.12.212rrc00当前有效
74.217.104.0/22AS121803549 3356 1299 1828 12180 121806208.51.134.248rrc00当前有效
74.217.104.0/22AS12180202365 50673 33891 1828 12180 1218065.255.90.109rrc00当前有效
74.217.104.0/22AS12180132825 3356 6461 1828 12180 12180643.251.115.197rrc00当前有效
74.217.104.0/22AS1218020205 6939 1828 12180 12180564.246.96.5rrc00当前有效
74.217.104.0/22AS1218048185 1828 12180 121804195.90.96.2rrc00当前有效
74.217.104.0/22AS1218013830 971 3356 1299 1828 12180 121807161.129.152.2rrc00当前有效
74.217.104.0/22AS1218034549 1828 12180 12180480.77.16.114rrc00当前有效
74.217.104.0/22AS1218059919 12779 1828 12180 1218055.178.95.254rrc00当前有效
74.217.104.0/22AS121804608 7575 1828 12180 121805203.119.104.1rrc00当前有效
74.217.104.0/22AS1218020514 1299 1828 12180 121805217.151.205.147rrc00当前有效
74.217.104.0/22AS1218050304 1828 12180 12180431.169.49.228rrc00当前有效
74.217.104.0/22AS1218055720 6939 1828 12180 121805103.212.68.10rrc00当前有效
74.217.104.0/22AS1218044393 394256 1828 12180 12180549.12.70.222rrc00当前有效
74.217.104.0/22AS1218061218 6939 1828 12180 121805143.246.179.232rrc00当前有效
74.217.104.0/22AS12180216285 8280 6762 1299 1828 12180 12180784.54.49.1rrc00当前有效
74.217.104.0/22AS1218037989 56300 132132 1828 12180 121806203.123.48.6rrc00当前有效
74.217.104.0/22AS1218034927 1828 12180 12180445.134.89.1rrc00当前有效
74.217.104.0/22AS1218034927 1828 12180 121804193.148.251.1rrc00当前有效
74.217.104.0/22AS12180204092 20766 1828 12180 12180589.234.186.6rrc00当前有效
74.217.104.0/22AS1218057381 50304 1828 12180 121805193.150.22.240rrc00当前有效
74.217.104.0/22AS1218024482 1828 12180 121804203.175.175.15rrc00当前有效
74.217.104.0/22AS1218055720 2914 6461 1828 12180 12180645.116.179.212rrc00当前有效
74.217.104.0/22AS12180328840 327727 174 1299 1828 12180 121807102.208.105.2rrc00当前有效
74.217.104.0/22AS1218049673 31500 1828 12180 12180594.247.111.254rrc00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
2026/10/18 14:30:02宣告AS12180328840 327727 174 1299 1828 12180 12180102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/17 16:45:41宣告AS1218049673 31500 1828 12180 1218094.247.111.254rrc00
2026/10/17 13:40:25宣告AS1218049673 31500 1828 12180 1218094.247.111.254rrc00
2026/10/16 15:05:46宣告AS12180328840 327727 174 1299 1828 12180 12180102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 19:50:30宣告AS1218049432 48362 1828 12180 12180195.128.231.254rrc00
2026/10/15 15:50:12宣告AS121804608 7575 1828 12180 12180203.119.104.1rrc00
2026/10/14 03:35:15宣告AS12180328840 327727 174 1299 1828 12180 12180102.208.105.2rrc00
2026/10/13 14:35:12宣告AS12180328840 327727 174 1299 1828 12180 12180102.208.105.2rrc00
2026/10/12 15:40:29宣告AS1218038001 1828 12180 12180202.150.221.37rrc00
2026/10/12 06:15:07宣告AS121804608 7575 1828 12180 12180203.119.104.1rrc00
2026/10/12 06:05:01宣告AS121804608 7575 1828 12180 12180203.119.104.1rrc00
2026/10/10 23:20:15撤销——195.128.231.254rrc00
2026/10/10 10:10:23宣告AS1218017639 1828 12180 12180202.69.160.152rrc00
2026/10/9 15:10:52宣告AS1218049673 31500 1828 12180 1218094.247.111.254rrc00
2026/10/9 09:00:40宣告AS121804608 7575 1828 12180 12180203.119.104.1rrc00
2026/10/9 03:30:02宣告AS1218055720 3257 1299 1828 12180 1218045.116.179.212rrc00
2026/10/8 22:35:07宣告AS121804608 7575 1828 12180 12180203.119.104.1rrc00
2026/10/8 17:55:42宣告AS1218061218 6939 1828 12180 12180143.246.179.232rrc00
2026/10/8 14:05:06宣告AS12180132825 3356 1299 1828 12180 1218043.251.115.197rrc00
2026/10/8 04:00:14撤销——5.178.95.254rrc00
2026/10/8 04:00:11撤销——203.123.48.6rrc00
2026/10/8 04:00:10撤销——89.234.186.6rrc00
2026/10/8 04:00:10宣告AS12180204092 34019 25091 2914 6461 1828 12180 1218089.234.186.6rrc00
2026/10/8 04:00:07宣告AS1218017639 15412 1299 1828 12180 12180202.69.160.152rrc00
2026/10/8 04:00:05撤销——89.234.186.6rrc00
2026/10/8 04:00:05宣告AS12180204092 34019 25091 2914 6461 1828 12180 1218089.234.186.6rrc00
2026/10/8 04:00:05宣告AS12180204092 20766 29608 2914 6461 1828 12180 1218089.234.186.6rrc00
2026/10/8 04:00:04宣告AS1218044393 35710 4809 3320 1299 1828 12180 1218049.12.70.222rrc00

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