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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。

104.156.238.0/23

当前有效IPv4

起源 ASNAS20473

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2026/10/15 16:00:00BGP 路由数据
前缀
104.156.238.0/23
当前状态
当前有效
起源 ASN
AS20473
首次观测
2026/8/28 07:55:03
最近观测
2026/10/15 16:00:00
对等体42可见对等体
观测节点1观测节点
宣告9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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
104.156.238.0/23AS20473328840 327727 174 1299 204735102.208.105.2rrc00当前有效
104.156.238.0/23AS204733549 3356 2914 204734208.51.134.248rrc00当前有效
104.156.238.0/23AS2047355720 2914 204733103.212.68.10rrc00当前有效
104.156.238.0/23AS20473202365 50673 174 1299 2047355.255.90.109rrc00当前有效
104.156.238.0/23AS2047358057 1836 1299 204734193.33.94.251rrc00当前有效
104.156.238.0/23AS2047345049 6696 2914 204734194.28.97.2rrc00当前有效
104.156.238.0/23AS20473213241 9002 2914 20473489.42.52.8rrc00当前有效
104.156.238.0/23AS2047334927 1299 204733193.148.251.1rrc00当前有效
104.156.238.0/23AS2047313830 971 174 3491 204735161.129.152.2rrc00当前有效
104.156.238.0/23AS2047357381 42708 1299 204734193.150.22.240rrc00当前有效
104.156.238.0/23AS2047357821 12586 3257 1299 204735193.160.39.1rrc00当前有效
104.156.238.0/23AS2047314907 1299 204733208.80.153.193rrc00当前有效
104.156.238.0/23AS2047320205 1299 20473364.246.96.5rrc00当前有效
104.156.238.0/23AS2047348185 1299 204733195.90.96.2rrc00当前有效
104.156.238.0/23AS204731403 577 3491 204734198.58.198.252rrc00当前有效
104.156.238.0/23AS2047334927 56655 1299 20473445.134.89.1rrc00当前有效
104.156.238.0/23AS204737018 3491 20473312.0.1.63rrc00当前有效
104.156.238.0/23AS2047329504 39392 1299 204734185.193.84.191rrc00当前有效
104.156.238.0/23AS2047338001 3491 204733202.150.221.37rrc00当前有效
104.156.238.0/23AS2047317639 204732202.69.160.152rrc00当前有效
104.156.238.0/23AS2047320514 1299 204733217.151.205.147rrc00当前有效
104.156.238.0/23AS20473206499 34549 3257 3491 20473545.14.68.69rrc00当前有效
104.156.238.0/23AS2047334549 3257 3491 20473480.77.16.114rrc00当前有效
104.156.238.0/23AS204734608 7575 3491 204734203.119.104.1rrc00当前有效
104.156.238.0/23AS2047322652 1299 20473345.61.0.85rrc00当前有效
104.156.238.0/23AS2047344393 58057 6939 3491 20473549.12.70.222rrc00当前有效
104.156.238.0/23AS2047359919 9002 3491 2047345.178.95.254rrc00当前有效
104.156.238.0/23AS2047361218 6939 3491 204734143.246.179.232rrc00当前有效
104.156.238.0/23AS204733333 1257 1299 204734193.0.0.56rrc00当前有效
104.156.238.0/23AS20473216285 8280 6762 2914 20473584.54.49.1rrc00当前有效
104.156.238.0/23AS2047337989 56300 132132 4657 9002 204736203.123.48.6rrc00当前有效
104.156.238.0/23AS2047349134 53356 6424 2914 20473523.129.32.61rrc00当前有效
104.156.238.0/23AS2047350304 1299 20473331.169.49.228rrc00当前有效
104.156.238.0/23AS20473204092 20766 1299 20473489.234.186.6rrc00当前有效
104.156.238.0/23AS2047349673 20485 20473394.247.111.254rrc00当前有效
104.156.238.0/23AS20473852 3491 204733154.11.12.212rrc00当前有效
104.156.238.0/23AS2047324482 204732203.175.175.15rrc00当前有效
104.156.238.0/23AS2047337721 2914 204733165.16.221.66rrc00当前有效
104.156.238.0/23AS2047350300 2914 204733176.12.110.8rrc00当前有效
104.156.238.0/23AS2047358057 34549 3257 3491 204735194.50.92.251rrc00当前有效
104.156.238.0/23AS2047349432 48362 1299 204734195.128.231.254rrc00当前有效
104.156.238.0/23AS2047355720 2914 20473345.116.179.212rrc00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
2026/10/14 03:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
5.0
最长路径
5

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
2026/10/14 03:35:14宣告AS20473328840 327727 174 1299 20473102.208.105.2rrc00
2026/10/13 14:35:12宣告AS20473328840 327727 174 1299 20473102.208.105.2rrc00
2026/10/12 06:05:38宣告AS204734608 7575 3491 20473203.119.104.1rrc00
2026/10/10 23:40:51宣告AS2047317639 20473202.69.160.152rrc00
2026/10/10 00:30:09宣告AS2047317639 20473202.69.160.152rrc00
2026/10/9 09:00:35宣告AS204734608 7575 3491 20473203.119.104.1rrc00
2026/10/9 03:30:19宣告AS2047355720 3257 3491 2047345.116.179.212rrc00
2026/10/8 22:35:34宣告AS204734608 7575 3491 20473203.119.104.1rrc00
2026/10/8 22:35:33宣告AS20473328840 327727 174 1299 20473102.208.105.2rrc00
2026/10/8 22:35:20宣告AS204737018 3491 2047312.0.1.63rrc00
2026/10/8 22:35:19宣告AS204731403 577 3491 20473198.58.198.252rrc00
2026/10/8 17:55:26宣告AS2047361218 6939 3491 20473143.246.179.232rrc00
2026/10/7 17:55:08宣告AS2047349134 53356 6424 2914 2047323.129.32.61rrc00
2026/10/7 10:25:27宣告AS2047329504 15935 174 1299 20473185.193.84.191rrc00
2026/10/5 11:50:14宣告AS2047357381 50304 1299 20473193.150.22.240rrc00
2026/10/4 09:55:09宣告AS2047358057 34549 3257 3491 20473194.50.92.251rrc00
2026/10/3 14:05:22宣告AS2047337721 2914 20473165.16.221.66rrc00
2026/10/2 10:40:31宣告AS2047317639 20473202.69.160.152rrc00
2026/10/1 18:45:04撤销——102.208.105.2rrc00
2026/10/1 05:15:33宣告AS204734608 1221 4637 3491 20473203.119.104.1rrc00
2026/9/30 11:45:21宣告AS2047337721 2914 20473165.16.221.66rrc00
2026/9/30 10:45:32宣告AS20473852 3491 20473154.11.12.212rrc00
2026/9/30 09:20:03宣告AS20473852 3491 20473154.11.12.212rrc00
2026/9/30 08:25:37宣告AS20473852 3491 20473154.11.12.212rrc00
2026/9/29 06:00:25宣告AS20473852 3491 20473154.11.12.212rrc00
2026/9/29 05:40:05宣告AS20473852 3491 20473154.11.12.212rrc00
2026/9/28 22:45:25宣告AS2047358057 34549 3257 3491 20473194.50.92.251rrc00
2026/9/28 22:45:25宣告AS20473206499 34549 3257 3491 2047345.14.68.69rrc00
2026/9/28 22:45:25宣告AS2047334549 3257 3491 2047380.77.16.114rrc00
2026/9/28 22:45:22宣告AS2047361218 6939 3491 20473143.246.179.232rrc00

小时变化

近七天窗口 · 6 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/10/14 03:00:00101115.0 / 5
2026/10/13 14:00:00101115.0 / 5
2026/10/10 23:00:00101112.0 / 2
2026/10/10 00:00:00101112.0 / 2
2026/10/9 03:00:00101114.0 / 4
2026/10/8 22:00:00404114.0 / 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