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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。

41.215.120.0/21

当前有效IPv4

起源 ASNAS15808

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
41.215.120.0/21
当前状态
当前有效
起源 ASN
AS15808
首次观测
2026/8/30 19:45:42
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1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
41.215.120.0/21AS1580850300 8966 158083176.12.110.8rrc00当前有效
41.215.120.0/21AS1580855720 2914 58453 15808445.116.179.212rrc00当前有效
41.215.120.0/21AS15808202365 50673 37662 1580845.255.90.109rrc00当前有效
41.215.120.0/21AS1580849432 48362 8966 158084195.128.231.254rrc00当前有效
41.215.120.0/21AS1580848185 8966 158083195.90.96.2rrc00当前有效
41.215.120.0/21AS1580850628 58453 158083178.208.11.4rrc00当前有效
41.215.120.0/21AS1580855720 6939 8966 158084103.212.68.10rrc00当前有效
41.215.120.0/21AS1580857821 12586 3257 58453 158085193.160.39.1rrc00当前有效
41.215.120.0/21AS158081403 577 3356 8452 8966 158086198.58.198.252rrc00当前有效
41.215.120.0/21AS1580858057 1836 58453 158084193.33.94.251rrc00当前有效
41.215.120.0/21AS1580861292 24482 8966 158084185.152.34.255rrc00当前有效
41.215.120.0/21AS1580837989 56300 132132 8966 158085203.123.48.6rrc00当前有效
41.215.120.0/21AS15808216285 8280 6762 8966 15808584.54.49.1rrc00当前有效
41.215.120.0/21AS1580838001 8966 158083202.150.221.37rrc00当前有效
41.215.120.0/21AS15808328977 158082102.217.156.3rrc00当前有效
41.215.120.0/21AS1580824482 37662 158083203.175.175.15rrc00当前有效
41.215.120.0/21AS15808852 2914 58453 158084154.11.12.212rrc00当前有效
41.215.120.0/21AS15808204092 37662 15808389.234.186.6rrc00当前有效
41.215.120.0/21AS1580837721 8966 158083165.16.221.66rrc00当前有效
41.215.120.0/21AS158083549 3356 8452 8966 158085208.51.134.248rrc00当前有效
41.215.120.0/21AS1580859919 9002 58453 1580845.178.95.254rrc00当前有效
41.215.120.0/21AS1580858057 34549 58453 158084194.50.92.251rrc00当前有效
41.215.120.0/21AS1580834927 1299 58453 158084193.148.251.1rrc00当前有效
41.215.120.0/21AS1580857381 42708 8966 158084193.150.22.240rrc00当前有效
41.215.120.0/21AS1580834549 58453 15808380.77.16.114rrc00当前有效
41.215.120.0/21AS1580829504 39392 33891 8966 158085185.193.84.191rrc00当前有效
41.215.120.0/21AS1580817639 8966 158083202.69.160.152rrc00当前有效
41.215.120.0/21AS158083333 37662 158083193.0.0.56rrc00当前有效
41.215.120.0/21AS158087018 1299 58453 15808412.0.1.63rrc00当前有效
41.215.120.0/21AS1580822652 8966 15808345.61.0.85rrc00当前有效
41.215.120.0/21AS1580813830 971 174 58453 158085161.129.152.2rrc00当前有效
41.215.120.0/21AS15808213241 9002 58453 15808489.42.52.8rrc00当前有效
41.215.120.0/21AS1580849673 20485 37662 15808494.247.111.254rrc00当前有效
41.215.120.0/21AS1580850304 8966 15808331.169.49.228rrc00当前有效
41.215.120.0/21AS1580845049 6696 58453 158084194.28.97.2rrc00当前有效
41.215.120.0/21AS1580814907 1299 58453 158084208.80.153.193rrc00当前有效
41.215.120.0/21AS1580820514 1299 58453 158084217.151.205.147rrc00当前有效
41.215.120.0/21AS15808132825 3356 58453 15808443.251.115.197rrc00当前有效
41.215.120.0/21AS15808328840 327727 174 37662 158085102.208.105.2rrc00当前有效
41.215.120.0/21AS158084608 1221 4637 8966 8966 8966 158087203.119.104.1rrc00当前有效
41.215.120.0/21AS1580834927 8966 15808345.134.89.1rrc00当前有效
41.215.120.0/21AS15808206499 34549 58453 15808445.14.68.69rrc00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 12:00:00
窗口内对等体
4
窗口内观测节点
1
平均路径长度
4.5
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 12:30:21宣告AS1580820205 6939 8966 1580864.246.96.5rrc00
2026/10/14 12:30:20宣告AS1580861218 6939 8966 15808143.246.179.232rrc00
2026/10/14 12:30:20宣告AS1580849134 53356 6939 8966 1580823.129.32.61rrc00
2026/10/14 12:30:20宣告AS1580844393 58057 6939 8966 1580849.12.70.222rrc00
2026/10/13 07:25:10宣告AS1580834927 8966 1580845.134.89.1rrc00
2026/10/13 07:25:02宣告AS1580837721 8966 15808165.16.221.66rrc00
2026/10/11 10:35:01宣告AS15808204092 37662 1580889.234.186.6rrc00
2026/10/11 10:30:16宣告AS15808204092 37662 1580889.234.186.6rrc00
2026/10/10 23:40:46宣告AS1580817639 8966 15808202.69.160.152rrc00
2026/10/10 00:30:08宣告AS1580817639 8966 15808202.69.160.152rrc00
2026/10/9 23:10:16宣告AS158083549 3356 8452 8966 15808208.51.134.248rrc00
2026/10/9 23:10:15宣告AS158081403 577 3356 8452 8966 15808198.58.198.252rrc00
2026/10/9 00:15:08宣告AS15808328977 15808102.217.156.3rrc00
2026/10/9 00:15:08撤销——102.217.156.3rrc00
2026/10/8 22:35:15宣告AS158087018 1299 58453 1580812.0.1.63rrc00
2026/10/8 17:55:16宣告AS1580861218 6939 58453 15808143.246.179.232rrc00
2026/10/7 17:55:08宣告AS1580849134 53356 6939 58453 1580823.129.32.61rrc00
2026/10/7 14:40:13宣告AS1580834927 58453 1580845.134.89.1rrc00
2026/10/7 10:25:36宣告AS1580829504 39392 33891 8966 15808185.193.84.191rrc00
2026/10/7 08:15:02宣告AS158081403 577 3356 8966 8966 8966 15808198.58.198.252rrc00
2026/10/6 11:55:22宣告AS15808202365 50673 37662 158085.255.90.109rrc00
2026/10/5 11:50:14宣告AS1580857381 50304 8966 15808193.150.22.240rrc00
2026/10/5 08:30:30宣告AS158083549 3356 8966 8966 8966 15808208.51.134.248rrc00
2026/10/5 08:30:00宣告AS158083549 3356 8452 8966 15808208.51.134.248rrc00
2026/10/5 08:25:21宣告AS158083549 3356 8966 8966 8966 15808208.51.134.248rrc00
2026/10/5 08:20:13宣告AS15808328840 327727 174 37662 15808102.208.105.2rrc00
2026/10/4 09:55:10宣告AS1580858057 34549 58453 15808194.50.92.251rrc00
2026/10/3 04:10:21宣告AS158084608 1221 4637 58453 15808203.119.104.1rrc00
2026/10/3 00:35:10撤销——102.208.105.2rrc00
2026/10/3 00:35:10宣告AS15808328840 327727 174 37662 15808102.208.105.2rrc00

小时变化

近七天窗口 · 5 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 12:00:00404114.5 / 5
2026/10/11 10:00:00201113.0 / 3
2026/10/10 23:00:00101113.0 / 3
2026/10/10 00:00:00101113.0 / 3
2026/10/9 00:00:00111112.0 / 2
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