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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。

205.147.140.0/24

当前有效IPv4

起源 ASNAS53020

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2026/11/7 16:00:00BGP 路由数据
前缀
205.147.140.0/24
当前状态
当前有效
起源 ASN
AS53020
首次观测
2026/8/28 07:55:05
最近观测
2026/11/7 16:00:00
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

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
205.147.140.0/24AS5302057381 42708 1299 198949 530205193.150.22.240rrc00当前有效
205.147.140.0/24AS53020852 3491 22356 13786 23106 23106 23106 23106 23106 263452 263452 263452 263452 263452 53020 53020 53020 5302018154.11.12.212rrc00当前有效
205.147.140.0/24AS53020204092 34019 3303 2914 198949 53020689.234.186.6rrc00当前有效
205.147.140.0/24AS530201403 577 3491 22356 13786 23106 23106 23106 23106 23106 263452 263452 263452 263452 263452 53020 53020 53020 5302019198.58.198.252rrc00当前有效
205.147.140.0/24AS5302059919 9002 2914 198949 5302055.178.95.254rrc00当前有效
205.147.140.0/24AS530203549 3356 16735 16735 16735 16735 53020 53020 53020 5302010208.51.134.248rrc00当前有效
205.147.140.0/24AS5302044393 35710 4809 1299 198949 53020649.12.70.222rrc00当前有效
205.147.140.0/24AS5302014907 1299 198949 530204208.80.153.193rrc00当前有效
205.147.140.0/24AS530203333 1257 1299 198949 530205193.0.0.56rrc00当前有效
205.147.140.0/24AS5302024482 16735 16735 16735 16735 53020 53020 53020 530209203.175.175.15rrc00当前有效
205.147.140.0/24AS5302057821 12586 3257 7195 23106 263452 263452 263452 263452 263452 53020 53020 53020 5302014193.160.39.1rrc00当前有效
205.147.140.0/24AS5302038001 2914 198949 530204202.150.221.37rrc00当前有效
205.147.140.0/24AS5302048185 7195 23106 263452 263452 263452 263452 263452 53020 53020 53020 5302012195.90.96.2rrc00当前有效
205.147.140.0/24AS5302013830 971 3356 16735 16735 16735 16735 53020 53020 53020 5302011161.129.152.2rrc00当前有效
205.147.140.0/24AS5302020205 1299 198949 53020464.246.96.5rrc00当前有效
205.147.140.0/24AS5302055720 2914 198949 530204103.212.68.10rrc00当前有效
205.147.140.0/24AS5302020514 1299 198949 530204217.151.205.147rrc00当前有效
205.147.140.0/24AS5302045049 6696 2914 198949 530205194.28.97.2rrc00当前有效
205.147.140.0/24AS53020328840 327727 174 23106 263452 263452 263452 263452 263452 53020 53020 53020 5302013102.208.105.2rrc00当前有效
205.147.140.0/24AS5302029504 39392 1299 198949 530205185.193.84.191rrc00当前有效
205.147.140.0/24AS5302022652 1299 198949 53020445.61.0.85rrc00当前有效
205.147.140.0/24AS5302034927 1299 198949 530204193.148.251.1rrc00当前有效
205.147.140.0/24AS53020206499 34549 7195 23106 263452 263452 263452 263452 263452 53020 53020 53020 530201345.14.68.69rrc00当前有效
205.147.140.0/24AS530207018 1299 198949 53020412.0.1.63rrc00当前有效
205.147.140.0/24AS5302034927 1031 23106 263452 263452 263452 263452 263452 53020 53020 53020 530201245.134.89.1rrc00当前有效
205.147.140.0/24AS53020202365 50673 7195 23106 263452 263452 263452 263452 263452 53020 53020 53020 53020135.255.90.109rrc00当前有效
205.147.140.0/24AS5302050300 2914 198949 530204176.12.110.8rrc00当前有效
205.147.140.0/24AS5302058057 174 23106 263452 263452 263452 263452 263452 53020 53020 53020 5302012193.33.94.251rrc00当前有效
205.147.140.0/24AS53020216285 8280 6762 16735 16735 16735 16735 53020 53020 53020 530201184.54.49.1rrc00当前有效
205.147.140.0/24AS5302037721 1031 23106 263452 263452 263452 263452 263452 53020 53020 53020 5302012165.16.221.66rrc00当前有效
205.147.140.0/24AS5302049134 53356 6424 2914 198949 53020623.129.32.61rrc00当前有效
205.147.140.0/24AS5302058057 34549 7195 23106 263452 263452 263452 263452 263452 53020 53020 53020 5302013194.50.92.251rrc00当前有效
205.147.140.0/24AS5302055720 2914 198949 53020445.116.179.212rrc00当前有效
205.147.140.0/24AS53020132825 3356 2914 198949 53020543.251.115.197rrc00当前有效
205.147.140.0/24AS5302034549 7195 23106 263452 263452 263452 263452 263452 53020 53020 53020 530201280.77.16.114rrc00当前有效
205.147.140.0/24AS5302049673 20485 1299 198949 53020594.247.111.254rrc00当前有效
205.147.140.0/24AS5302061218 6939 3356 16735 16735 16735 16735 53020 53020 53020 5302011143.246.179.232rrc00当前有效
205.147.140.0/24AS5302049432 215510 31543 25255 1764 2914 198949 530208195.128.231.254rrc00当前有效
205.147.140.0/24AS530204608 1221 4637 6762 16735 16735 16735 16735 53020 53020 53020 5302012203.119.104.1rrc00当前有效
205.147.140.0/24AS5302037989 56300 132132 4657 7195 23106 263452 263452 263452 263452 263452 53020 53020 53020 5302015203.123.48.6rrc00当前有效
205.147.140.0/24AS5302017639 9304 2914 198949 530205202.69.160.152rrc00当前有效
205.147.140.0/24AS5302050304 1299 198949 53020431.169.49.228rrc00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
2026/11/1 13:30:48宣告AS53020206499 34549 7195 23106 263452 263452 263452 263452 263452 53020 53020 53020 5302045.14.68.69rrc00
2026/11/1 02:50:04宣告AS5302049134 53356 6424 1299 198949 5302023.129.32.61rrc00
2026/10/23 10:30:02宣告AS5302024482 16735 16735 16735 16735 53020 53020 53020 53020203.175.175.15rrc00
2026/10/23 06:30:51宣告AS5302029504 39392 1299 198949 53020185.193.84.191rrc00
2026/10/22 22:10:06宣告AS5302057381 42708 1299 198949 53020193.150.22.240rrc00
2026/10/20 08:45:09宣告AS5302049432 215510 31543 25255 1764 2914 198949 53020195.128.231.254rrc00
2026/10/19 20:15:07宣告AS530204608 1221 4637 3356 16735 53020 53020 53020 53020203.119.104.1rrc00
2026/10/19 08:40:27宣告AS5302029504 39392 1299 198949 53020185.193.84.191rrc00
2026/10/19 05:50:01宣告AS5302017639 9304 2914 198949 53020202.69.160.152rrc00
2026/10/18 14:30:02宣告AS53020328840 327727 174 23106 263452 263452 263452 263452 263452 53020 53020 53020 53020102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/18 12:35:09宣告AS5302017639 9304 2914 198949 53020202.69.160.152rrc00
2026/10/18 00:15:24宣告AS530201403 577 3491 22356 13786 23106 23106 23106 23106 263452 263452 263452 263452 263452 53020 53020 53020 53020198.58.198.252rrc00
2026/10/18 00:15:07宣告AS530201403 577 3356 16735 53020 53020 53020 53020198.58.198.252rrc00
2026/10/16 15:05:46宣告AS53020328840 327727 174 23106 263452 263452 263452 263452 263452 53020 53020 53020 53020102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 17:25:28宣告AS530201403 577 3356 16735 53020 53020 53020 53020198.58.198.252rrc00
2026/10/15 17:25:20宣告AS53020852 3491 22356 13786 23106 23106 23106 23106 263452 263452 263452 263452 263452 53020 53020 53020 53020154.11.12.212rrc00
2026/10/15 02:05:24宣告AS5302029504 39392 1299 198949 53020185.193.84.191rrc00
2026/10/14 03:35:04宣告AS53020328840 327727 174 23106 263452 263452 263452 263452 263452 53020 53020 53020 53020102.208.105.2rrc00
2026/10/13 14:40:10宣告AS530201403 577 3356 16735 53020 53020 53020 53020198.58.198.252rrc00
2026/10/13 14:40:09宣告AS530201403 577 1299 198949 53020198.58.198.252rrc00
2026/10/13 14:40:09宣告AS530201403 577 3356 16735 53020 53020 53020 53020198.58.198.252rrc00
2026/10/13 14:35:01宣告AS53020328840 327727 174 23106 263452 263452 263452 263452 263452 53020 53020 53020 53020102.208.105.2rrc00
2026/10/11 10:30:15宣告AS53020204092 34019 3303 2914 198949 5302089.234.186.6rrc00
2026/10/9 12:45:10宣告AS5302034927 56655 7195 23106 263452 263452 263452 263452 263452 53020 53020 53020 5302045.134.89.1rrc00
2026/10/9 12:45:01宣告AS5302037721 7195 23106 263452 263452 263452 263452 263452 53020 53020 53020 53020165.16.221.66rrc00
2026/10/9 12:45:00宣告AS5302029504 39392 33891 7195 23106 263452 263452 263452 263452 263452 53020 53020 53020 53020185.193.84.191rrc00
2026/10/9 03:30:56宣告AS5302055720 3257 7195 23106 263452 263452 263452 263452 263452 53020 53020 53020 5302045.116.179.212rrc00
2026/10/8 22:35:09宣告AS530204608 1221 4637 3356 16735 53020 53020 53020 53020203.119.104.1rrc00

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