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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。

170.81.70.0/23

当前有效IPv4

起源 ASNAS266409

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2026/11/9 08:00:00BGP 路由数据
前缀
170.81.70.0/23
当前状态
当前有效
起源 ASN
AS266409
首次观测
2026/8/28 10:15:26
最近观测
2026/11/9 08:00:00
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
170.81.70.0/23AS266409206499 34549 1299 7195 266409545.14.68.69rrc00当前有效
170.81.70.0/23AS26640958057 174 13786 2664094193.33.94.251rrc00当前有效
170.81.70.0/23AS266409216285 8280 6762 13786 266409584.54.49.1rrc00当前有效
170.81.70.0/23AS26640959919 9002 13786 26640945.178.95.254rrc00当前有效
170.81.70.0/23AS26640934927 56655 6939 266409445.134.89.1rrc00当前有效
170.81.70.0/23AS26640955720 2914 6453 13786 266409545.116.179.212rrc00当前有效
170.81.70.0/23AS26640949673 20485 1299 7195 266409594.247.111.254rrc00当前有效
170.81.70.0/23AS26640957381 42708 1299 7195 2664095193.150.22.240rrc00当前有效
170.81.70.0/23AS26640913830 971 3356 7195 2664095161.129.152.2rrc00当前有效
170.81.70.0/23AS266409328840 327727 174 13786 2664095102.208.105.2rrc00当前有效
170.81.70.0/23AS2664097018 1299 7195 266409412.0.1.63rrc00当前有效
170.81.70.0/23AS26640958057 34549 1299 7195 2664095194.50.92.251rrc00当前有效
170.81.70.0/23AS2664093549 3356 7195 2664094208.51.134.248rrc00当前有效
170.81.70.0/23AS26640937989 56300 132132 4657 6453 13786 2664097203.123.48.6rrc00当前有效
170.81.70.0/23AS2664094608 1221 4637 6762 13786 2664096203.119.104.1rrc00当前有效
170.81.70.0/23AS266409852 3491 22356 13786 2664095154.11.12.212rrc00当前有效
170.81.70.0/23AS26640914907 3356 7195 2664094208.80.153.193rrc00当前有效
170.81.70.0/23AS266409202365 50673 174 13786 26640955.255.90.109rrc00当前有效
170.81.70.0/23AS26640949432 48362 9002 13786 2664095195.128.231.254rrc00当前有效
170.81.70.0/23AS26640957821 12586 3257 7195 2664095193.160.39.1rrc00当前有效
170.81.70.0/23AS26640934927 1299 7195 2664094193.148.251.1rrc00当前有效
170.81.70.0/23AS26640950304 1299 7195 266409431.169.49.228rrc00当前有效
170.81.70.0/23AS26640944393 58057 6939 266409449.12.70.222rrc00当前有效
170.81.70.0/23AS266409204092 198978 174 13786 266409589.234.186.6rrc00当前有效
170.81.70.0/23AS26640961218 6939 2664093143.246.179.232rrc00当前有效
170.81.70.0/23AS26640948185 3356 7195 2664094195.90.96.2rrc00当前有效
170.81.70.0/23AS26640929504 39392 174 13786 2664095185.193.84.191rrc00当前有效
170.81.70.0/23AS26640945049 6696 1299 7195 2664095194.28.97.2rrc00当前有效
170.81.70.0/23AS26640955720 2914 6453 13786 2664095103.212.68.10rrc00当前有效
170.81.70.0/23AS26640949134 53356 6939 266409423.129.32.61rrc00当前有效
170.81.70.0/23AS26640917639 6939 2664093202.69.160.152rrc00当前有效
170.81.70.0/23AS2664093333 6762 13786 2664094193.0.0.56rrc00当前有效
170.81.70.0/23AS26640922652 1299 7195 266409445.61.0.85rrc00当前有效
170.81.70.0/23AS26640920514 1299 7195 2664094217.151.205.147rrc00当前有效
170.81.70.0/23AS26640937721 13786 2664093165.16.221.66rrc00当前有效
170.81.70.0/23AS26640920205 6939 266409364.246.96.5rrc00当前有效
170.81.70.0/23AS26640938001 9002 13786 2664094202.150.221.37rrc00当前有效
170.81.70.0/23AS2664091403 577 3491 22356 13786 2664096198.58.198.252rrc00当前有效
170.81.70.0/23AS26640934549 1299 7195 266409480.77.16.114rrc00当前有效
170.81.70.0/23AS26640950300 3257 7195 2664094176.12.110.8rrc00当前有效
170.81.70.0/23AS266409132825 174 13786 266409443.251.115.197rrc00当前有效
170.81.70.0/23AS26640924482 2664092203.175.175.15rrc00当前有效
170.81.70.0/23—未收录—178.208.11.4rrc00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
2026/11/4 23:15:06宣告AS26640955720 2914 6453 13786 266409103.212.68.10rrc00
2026/11/4 21:10:26宣告AS266409328840 327727 174 13786 266409102.208.105.2rrc00
2026/11/4 20:45:34宣告AS266409206499 34549 1299 7195 26640945.14.68.69rrc00
2026/11/4 16:15:33宣告AS266409328840 327727 174 13786 266409102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:35宣告AS266409328840 327727 174 13786 266409102.208.105.2rrc00
2026/11/3 02:10:21撤销——102.208.105.2rrc00
2026/11/1 02:50:13宣告AS26640949134 53356 6939 26640923.129.32.61rrc00
2026/10/23 20:10:56宣告AS26640924482 266409203.175.175.15rrc00
2026/10/23 14:40:08宣告AS26640959919 9002 13786 2664095.178.95.254rrc00
2026/10/23 06:31:00宣告AS26640929504 39392 33891 7195 266409185.193.84.191rrc00
2026/10/22 14:45:51宣告AS266409204092 34019 7195 26640989.234.186.6rrc00
2026/10/21 16:55:00宣告AS26640959919 12779 7195 2664095.178.95.254rrc00
2026/10/20 17:25:09宣告AS26640955720 2914 6453 13786 266409103.212.68.10rrc00
2026/10/20 14:30:11宣告AS2664093549 3356 13786 266409208.51.134.248rrc00
2026/10/20 08:45:06宣告AS26640949432 48362 7195 266409195.128.231.254rrc00
2026/10/20 00:05:37宣告AS266409216285 8280 6762 13786 26640984.54.49.1rrc00
2026/10/19 10:05:11宣告AS26640937721 7195 266409165.16.221.66rrc00
2026/10/18 17:00:12宣告AS2664094608 1221 4637 7195 266409203.119.104.1rrc00
2026/10/18 14:30:14宣告AS266409328840 327727 174 13786 266409102.208.105.2rrc00
2026/10/16 15:05:42撤销——102.208.105.2rrc00
2026/10/16 11:20:41宣告AS26640914907 3356 13786 266409208.80.153.193rrc00
2026/10/16 11:20:26宣告AS26640913830 971 3356 13786 266409161.129.152.2rrc00
2026/10/16 11:20:04宣告AS2664093549 3356 13786 266409208.51.134.248rrc00
2026/10/16 04:05:44宣告AS26640934927 56655 6939 26640945.134.89.1rrc00
2026/10/16 04:05:26宣告AS26640944393 58057 50673 174 26640949.12.70.222rrc00
2026/10/16 04:05:25宣告AS26640955720 6939 13786 266409103.212.68.10rrc00
2026/10/16 04:05:25宣告AS26640949134 53356 6424 6461 174 26640923.129.32.61rrc00
2026/10/16 04:05:25宣告AS26640961218 6939 3356 13786 266409143.246.179.232rrc00

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