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。

162.222.156.0/22

当前有效IPv4

起源 ASNAS18472

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 16:00:00BGP 路由数据
前缀
162.222.156.0/22
当前状态
当前有效
起源 ASN
AS18472
首次观测
2026/8/30 19:45:40
最近观测
2026/11/11 16:00:00
对等体39可见对等体
观测节点1观测节点
宣告4近 7 天小时聚合
撤销1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
162.222.156.0/22AS1847234927 56655 1299 577 7122 18472645.134.89.1rrc00当前有效
162.222.156.0/22AS18472852 577 7122 184724154.11.12.212rrc00当前有效
162.222.156.0/22AS1847214907 1299 577 7122 184725208.80.153.193rrc00当前有效
162.222.156.0/22AS184723333 1273 577 7122 184725193.0.0.56rrc00当前有效
162.222.156.0/22AS1847257821 12586 3257 577 7122 184726193.160.39.1rrc00当前有效
162.222.156.0/22AS1847238001 3491 577 7122 184725202.150.221.37rrc00当前有效
162.222.156.0/22AS184721403 577 7122 184724198.58.198.252rrc00当前有效
162.222.156.0/22AS1847259919 9002 3257 577 7122 1847265.178.95.254rrc00当前有效
162.222.156.0/22AS1847244393 58057 6939 577 7122 18472649.12.70.222rrc00当前有效
162.222.156.0/22AS184723549 3356 1299 577 7122 184726208.51.134.248rrc00当前有效
162.222.156.0/22AS1847245049 6696 1299 577 7122 184726194.28.97.2rrc00当前有效
162.222.156.0/22AS18472328840 327727 174 577 7122 184726102.208.105.2rrc00当前有效
162.222.156.0/22AS1847220205 1299 577 7122 18472564.246.96.5rrc00当前有效
162.222.156.0/22AS1847213830 971 174 577 7122 184726161.129.152.2rrc00当前有效
162.222.156.0/22AS1847248185 2914 577 7122 184725195.90.96.2rrc00当前有效
162.222.156.0/22AS1847255720 6939 577 7122 184725103.212.68.10rrc00当前有效
162.222.156.0/22AS1847220514 1299 577 7122 184725217.151.205.147rrc00当前有效
162.222.156.0/22AS18472204092 20766 1299 577 7122 18472689.234.186.6rrc00当前有效
162.222.156.0/22AS1847257381 42708 1299 577 7122 184726193.150.22.240rrc00当前有效
162.222.156.0/22AS1847222652 577 7122 18472445.61.0.85rrc00当前有效
162.222.156.0/22AS1847229504 39392 1299 577 7122 184726185.193.84.191rrc00当前有效
162.222.156.0/22AS18472206499 34549 1299 577 7122 18472645.14.68.69rrc00当前有效
162.222.156.0/22AS1847234927 1299 577 7122 184725193.148.251.1rrc00当前有效
162.222.156.0/22AS18472202365 50673 174 577 7122 1847265.255.90.109rrc00当前有效
162.222.156.0/22AS1847250300 2914 577 7122 184725176.12.110.8rrc00当前有效
162.222.156.0/22AS18472213241 9002 3257 577 7122 18472689.42.52.8rrc00当前有效
162.222.156.0/22AS1847249134 53356 6939 577 7122 18472623.129.32.61rrc00当前有效
162.222.156.0/22AS1847258057 34549 1299 577 7122 184726194.50.92.251rrc00当前有效
162.222.156.0/22AS1847258057 174 577 7122 184725193.33.94.251rrc00当前有效
162.222.156.0/22AS18472216285 8280 6762 1299 577 7122 18472784.54.49.1rrc00当前有效
162.222.156.0/22AS1847249673 20485 1299 577 7122 18472694.247.111.254rrc00当前有效
162.222.156.0/22AS1847234549 1299 577 7122 18472580.77.16.114rrc00当前有效
162.222.156.0/22AS1847261218 6939 577 7122 184725143.246.179.232rrc00当前有效
162.222.156.0/22AS1847255720 2914 577 7122 18472545.116.179.212rrc00当前有效
162.222.156.0/22AS18472132825 174 577 7122 18472543.251.115.197rrc00当前有效
162.222.156.0/22AS1847250304 1299 577 7122 18472531.169.49.228rrc00当前有效
162.222.156.0/22AS184724608 7575 1299 577 7122 184726203.119.104.1rrc00当前有效
162.222.156.0/22AS1847217639 3491 577 7122 184725202.69.160.152rrc00当前有效
162.222.156.0/22AS184727018 1299 577 7122 18472512.0.1.63rrc00当前有效
162.222.156.0/22—未收录—165.16.221.66rrc00已撤销
162.222.156.0/22—未收录—195.128.231.254rrc00已撤销
162.222.156.0/22—未收录—178.208.11.4rrc00已撤销
162.222.156.0/22—未收录—192.248.121.251rrc00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
2026/11/11 14:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
8.0
最长路径
8

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
2026/11/11 14:05:35宣告AS1847237989 56300 132132 4657 6453 577 7122 18472203.123.48.6rrc00
2026/11/11 14:05:24撤销——203.123.48.6rrc00
2026/11/11 08:55:17宣告AS1847224482 2914 577 7122 18472203.175.175.15rrc00
2026/11/10 10:50:22宣告AS18472328840 327727 174 577 7122 18472102.208.105.2rrc00
2026/11/9 05:45:55宣告AS184727018 1299 577 7122 1847212.0.1.63rrc00
2026/11/8 02:05:14撤销——165.16.221.66rrc00
2026/11/8 01:20:12宣告AS1847237721 6830 577 7122 18472165.16.221.66rrc00
2026/11/7 22:46:45宣告AS1847237721 6830 577 7122 18472165.16.221.66rrc00
2026/11/7 14:25:33宣告AS18472328840 327727 174 577 7122 18472102.208.105.2rrc00
2026/11/7 14:25:06撤销——102.208.105.2rrc00
2026/11/7 12:40:01宣告AS18472328840 327727 174 577 7122 18472102.208.105.2rrc00
2026/11/7 08:25:08撤销——102.208.105.2rrc00
2026/11/5 23:20:16撤销——165.16.221.66rrc00
2026/11/5 21:45:19宣告AS18472204092 198978 174 577 7122 1847289.234.186.6rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/4 20:45:27宣告AS18472206499 34549 1299 577 7122 1847245.14.68.69rrc00
2026/11/4 19:10:33宣告AS1847224482 2914 577 7122 18472203.175.175.15rrc00
2026/11/4 19:10:33宣告AS184723549 3356 1299 577 7122 18472208.51.134.248rrc00
2026/11/4 19:10:32宣告AS1847245049 6696 1299 577 7122 18472194.28.97.2rrc00
2026/11/4 19:10:32宣告AS1847248185 2914 577 7122 18472195.90.96.2rrc00
2026/11/4 19:10:32宣告AS1847249432 48362 1299 577 7122 18472195.128.231.254rrc00
2026/11/4 19:10:31宣告AS1847220514 1299 577 7122 18472217.151.205.147rrc00
2026/11/4 19:10:31宣告AS1847224482 2914 577 7122 18472203.175.175.15rrc00
2026/11/4 19:10:30宣告AS1847258057 34549 1299 577 7122 18472194.50.92.251rrc00
2026/11/4 19:10:30宣告AS18472216285 8280 6762 1299 577 7122 1847284.54.49.1rrc00
2026/11/4 19:10:30宣告AS1847257381 50304 1299 577 7122 18472193.150.22.240rrc00
2026/11/4 19:10:29宣告AS1847220205 6939 577 7122 1847264.246.96.5rrc00
2026/11/4 19:10:29宣告AS1847261218 6939 577 7122 18472143.246.179.232rrc00
2026/11/4 19:10:29宣告AS18472852 577 7122 18472154.11.12.212rrc00
2026/11/4 19:10:29宣告AS1847229504 39392 1299 577 7122 18472185.193.84.191rrc00

小时变化

近七天窗口 · 4 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/11 14:00:00111118.0 / 8
2026/11/11 08:00:00101115.0 / 5
2026/11/10 10:00:00101116.0 / 6
2026/11/9 05:00:00101115.0 / 5
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