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。

205.172.168.0/22

当前有效IPv4

起源 ASNAS1929

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
205.172.168.0/22
当前状态
当前有效
起源 ASN
AS1929
首次观测
2026/8/30 16:00:14
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
205.172.168.0/22AS192917639 174 1968 19294202.69.160.152rrc00当前有效
205.172.168.0/22AS192949432 48362 1764 174 1968 19296195.128.231.254rrc00当前有效
205.172.168.0/22AS19294608 7575 11537 1968 19295203.119.104.1rrc00当前有效
205.172.168.0/22AS192937989 56300 132132 4657 174 1968 19297203.123.48.6rrc00当前有效
205.172.168.0/22AS192950304 1299 174 1968 1929531.169.49.228rrc00当前有效
205.172.168.0/22AS1929132825 174 1968 1929443.251.115.197rrc00当前有效
205.172.168.0/22AS192955720 3257 1968 1929445.116.179.212rrc00当前有效
205.172.168.0/22AS192961218 6939 11164 1968 19295143.246.179.232rrc00当前有效
205.172.168.0/22AS192934549 174 1968 1929480.77.16.114rrc00当前有效
205.172.168.0/22AS192949673 12389 3257 1968 1929594.247.111.254rrc00当前有效
205.172.168.0/22AS1929216285 8280 6762 174 1968 1929684.54.49.1rrc00当前有效
205.172.168.0/22AS192958057 174 1968 19294193.33.94.251rrc00当前有效
205.172.168.0/22AS192958057 34549 174 1968 19295194.50.92.251rrc00当前有效
205.172.168.0/22AS192949134 53356 6939 11164 1968 1929623.129.32.61rrc00当前有效
205.172.168.0/22AS192937721 3257 1968 19294165.16.221.66rrc00当前有效
205.172.168.0/22AS192950300 3257 1968 19294176.12.110.8rrc00当前有效
205.172.168.0/22AS1929202365 50673 174 1968 192955.255.90.109rrc00当前有效
205.172.168.0/22AS192934927 1299 174 1968 19295193.148.251.1rrc00当前有效
205.172.168.0/22AS1929206499 34549 174 1968 1929545.14.68.69rrc00当前有效
205.172.168.0/22AS192929504 39392 174 1968 19295185.193.84.191rrc00当前有效
205.172.168.0/22AS192922652 174 1968 1929445.61.0.85rrc00当前有效
205.172.168.0/22AS19297018 174 1968 1929412.0.1.63rrc00当前有效
205.172.168.0/22AS192934927 56655 6939 11164 1968 1929645.134.89.1rrc00当前有效
205.172.168.0/22AS192920514 1299 174 1968 19295217.151.205.147rrc00当前有效
205.172.168.0/22AS192955720 6939 11164 1968 19295103.212.68.10rrc00当前有效
205.172.168.0/22AS192913830 971 174 1968 19295161.129.152.2rrc00当前有效
205.172.168.0/22AS192948185 3356 174 1968 19295195.90.96.2rrc00当前有效
205.172.168.0/22AS192920205 174 1968 1929464.246.96.5rrc00当前有效
205.172.168.0/22AS1929328840 327727 174 1968 19295102.208.105.2rrc00当前有效
205.172.168.0/22AS192945049 6696 2914 3257 1968 19296194.28.97.2rrc00当前有效
205.172.168.0/22AS19293549 3356 174 1968 19295208.51.134.248rrc00当前有效
205.172.168.0/22AS192944393 394256 174 1968 1929549.12.70.222rrc00当前有效
205.172.168.0/22AS192959919 9002 3257 1968 192955.178.95.254rrc00当前有效
205.172.168.0/22AS19291403 577 174 1968 19295198.58.198.252rrc00当前有效
205.172.168.0/22AS192938229 24490 11537 1968 19295192.248.121.251rrc00当前有效
205.172.168.0/22AS192957821 12586 3257 1968 19295193.160.39.1rrc00当前有效
205.172.168.0/22AS19293333 1257 174 1968 19295193.0.0.56rrc00当前有效
205.172.168.0/22AS192924482 2914 3257 1968 19295203.175.175.15rrc00当前有效
205.172.168.0/22AS192914907 11164 1968 19294208.80.153.193rrc00当前有效
205.172.168.0/22AS1929852 11164 1968 19294154.11.12.212rrc00当前有效
205.172.168.0/22AS192957381 50304 1299 174 1968 19296193.150.22.240rrc00当前有效
205.172.168.0/22AS1929204092 198978 174 1968 1929589.234.186.6rrc00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 13:30:50宣告AS1929206499 34549 174 1968 192945.14.68.69rrc00
2026/11/1 02:50:07宣告AS192949134 53356 6939 11164 1968 192923.129.32.61rrc00
2026/10/23 14:40:06宣告AS192959919 9002 3257 1968 19295.178.95.254rrc00
2026/10/22 23:00:41宣告AS192949432 48362 1764 174 1968 1929195.128.231.254rrc00
2026/10/21 21:05:04宣告AS192949673 12389 3257 1968 192994.247.111.254rrc00
2026/10/20 21:50:08宣告AS192959919 12779 3257 1968 19295.178.95.254rrc00
2026/10/20 14:45:09宣告AS19294608 7575 11537 1968 1929203.119.104.1rrc00
2026/10/20 08:00:39宣告AS192949432 48362 1764 3257 1968 1929195.128.231.254rrc00
2026/10/19 21:40:03宣告AS192949432 48362 1764 3257 1968 1929195.128.231.254rrc00
2026/10/18 14:30:09宣告AS1929328840 327727 174 1968 1929102.208.105.2rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 19:50:31宣告AS192949432 48362 1764 174 1968 1929195.128.231.254rrc00
2026/10/15 15:50:16宣告AS19294608 7575 11537 1968 1929203.119.104.1rrc00
2026/10/14 20:15:20宣告AS192929504 39392 3257 1968 1929185.193.84.191rrc00
2026/10/14 03:35:03宣告AS1929328840 327727 174 1968 1929102.208.105.2rrc00
2026/10/13 14:35:01宣告AS1929328840 327727 174 1968 1929102.208.105.2rrc00
2026/10/13 02:15:39宣告AS192957381 50304 1299 174 1968 1929193.150.22.240rrc00
2026/10/13 02:15:29宣告AS192950304 1299 174 1968 192931.169.49.228rrc00
2026/10/13 00:30:28宣告AS192950304 1299 174 1968 192931.169.49.228rrc00
2026/10/12 18:35:15宣告AS192937721 3257 1968 1929165.16.221.66rrc00
2026/10/12 06:05:38宣告AS19294608 7575 11537 1968 1929203.119.104.1rrc00
2026/10/9 09:00:39宣告AS19294608 7575 11537 1968 1929203.119.104.1rrc00
2026/10/8 22:35:24宣告AS192914907 11164 1968 1929208.80.153.193rrc00
2026/10/8 22:35:04宣告AS19297018 174 1968 192912.0.1.63rrc00
2026/10/8 17:55:49宣告AS192961218 6939 11164 1968 1929143.246.179.232rrc00
2026/10/8 01:40:05宣告AS192955720 2914 174 1968 192945.116.179.212rrc00
2026/10/8 01:40:03宣告AS192959919 12779 174 1968 19295.178.95.254rrc00
2026/10/7 17:55:11宣告AS192949134 53356 6939 11164 1968 192923.129.32.61rrc00
2026/10/7 16:45:12宣告AS192937721 3257 1968 1929165.16.221.66rrc00
2026/10/7 10:25:22宣告AS192929504 15935 174 1968 1929185.193.84.191rrc00

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