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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。

91.231.157.0/24

当前有效IPv4

起源 ASNAS199212

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
91.231.157.0/24
当前状态
当前有效
起源 ASN
AS199212
首次观测
2026/8/28 22:25:10
最近观测
2026/11/7 16:00:00
对等体40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

40 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
91.231.157.0/24AS19921222652 1299 31242 199212445.61.0.85rrc00当前有效
91.231.157.0/24AS19921258057 34549 1299 31242 1992125194.50.92.251rrc00当前有效
91.231.157.0/24AS199212852 3320 31242 1992124154.11.12.212rrc00当前有效
91.231.157.0/24AS19921214907 1299 31242 1992124208.80.153.193rrc00当前有效
91.231.157.0/24AS199212206499 34549 1299 31242 199212545.14.68.69rrc00当前有效
91.231.157.0/24AS19921245049 6696 1299 31242 1992125194.28.97.2rrc00当前有效
91.231.157.0/24AS19921217639 6939 31242 1992124202.69.160.152rrc00当前有效
91.231.157.0/24AS19921257821 12586 3257 1299 31242 1992126193.160.39.1rrc00当前有效
91.231.157.0/24AS19921258057 174 31242 1992124193.33.94.251rrc00当前有效
91.231.157.0/24AS19921250300 174 31242 1992124176.12.110.8rrc00当前有效
91.231.157.0/24AS19921229504 39392 174 31242 1992125185.193.84.191rrc00当前有效
91.231.157.0/24AS19921249432 48362 1299 31242 1992125195.128.231.254rrc00当前有效
91.231.157.0/24AS1992123333 3320 31242 1992124193.0.0.56rrc00当前有效
91.231.157.0/24AS1992121403 577 1299 31242 1992125198.58.198.252rrc00当前有效
91.231.157.0/24AS19921249673 20485 1299 31242 199212594.247.111.254rrc00当前有效
91.231.157.0/24AS1992123549 3356 1299 31242 1992125208.51.134.248rrc00当前有效
91.231.157.0/24AS199212202365 50673 174 31242 19921255.255.90.109rrc00当前有效
91.231.157.0/24AS19921257381 50304 1299 31242 1992125193.150.22.240rrc00当前有效
91.231.157.0/24AS19921224482 31242 1992123203.175.175.15rrc00当前有效
91.231.157.0/24AS19921249134 53356 6939 31242 199212523.129.32.61rrc00当前有效
91.231.157.0/24AS199212204092 198978 174 31242 199212589.234.186.6rrc00当前有效
91.231.157.0/24AS19921234927 1299 31242 1992124193.148.251.1rrc00当前有效
91.231.157.0/24AS19921234927 56655 6939 31242 199212545.134.89.1rrc00当前有效
91.231.157.0/24AS19921237989 56300 132132 4657 174 31242 1992127203.123.48.6rrc00当前有效
91.231.157.0/24AS199212216285 8280 6762 174 31242 199212684.54.49.1rrc00当前有效
91.231.157.0/24AS19921255720 6939 31242 1992124103.212.68.10rrc00当前有效
91.231.157.0/24AS199212328840 327727 174 31242 1992125102.208.105.2rrc00当前有效
91.231.157.0/24AS19921261218 6939 31242 1992124143.246.179.232rrc00当前有效
91.231.157.0/24AS19921244393 58057 6939 31242 199212549.12.70.222rrc00当前有效
91.231.157.0/24AS19921220514 1299 31242 1992124217.151.205.147rrc00当前有效
91.231.157.0/24AS19921250304 1299 31242 199212431.169.49.228rrc00当前有效
91.231.157.0/24AS1992127018 1299 31242 199212412.0.1.63rrc00当前有效
91.231.157.0/24AS1992124608 7575 1299 31242 1992125203.119.104.1rrc00当前有效
91.231.157.0/24AS19921259919 9002 1299 31242 19921255.178.95.254rrc00当前有效
91.231.157.0/24AS19921213830 971 174 31242 1992125161.129.152.2rrc00当前有效
91.231.157.0/24AS19921234549 1299 31242 199212480.77.16.114rrc00当前有效
91.231.157.0/24AS19921248185 1299 31242 1992124195.90.96.2rrc00当前有效
91.231.157.0/24AS19921220205 6939 31242 199212464.246.96.5rrc00当前有效
91.231.157.0/24AS19921255720 2914 1299 31242 199212545.116.179.212rrc00当前有效
91.231.157.0/24AS199212132825 174 31242 199212443.251.115.197rrc00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 13:30:58宣告AS199212206499 34549 1299 31242 19921245.14.68.69rrc00
2026/11/1 02:50:09宣告AS19921249134 53356 6939 31242 19921223.129.32.61rrc00
2026/10/23 14:40:11宣告AS19921259919 9002 1299 31242 1992125.178.95.254rrc00
2026/10/22 03:20:09宣告AS19921217639 6939 31242 199212202.69.160.152rrc00
2026/10/20 14:10:02宣告AS1992124608 1221 4637 1299 31242 199212203.119.104.1rrc00
2026/10/20 08:45:01宣告AS19921249432 48362 1299 31242 199212195.128.231.254rrc00
2026/10/20 00:05:30宣告AS199212216285 8280 6762 174 31242 19921284.54.49.1rrc00
2026/10/18 14:30:02宣告AS199212328840 327727 174 31242 199212102.208.105.2rrc00
2026/10/18 14:30:01撤销——102.208.105.2rrc00
2026/10/16 15:05:47宣告AS199212328840 327727 174 31242 199212102.208.105.2rrc00
2026/10/16 15:05:45撤销——102.208.105.2rrc00
2026/10/15 19:50:34宣告AS19921249432 48362 1299 31242 199212195.128.231.254rrc00
2026/10/15 09:20:49宣告AS199212216285 8280 6762 174 31242 19921284.54.49.1rrc00
2026/10/10 02:00:25宣告AS19921217639 6939 31242 199212202.69.160.152rrc00
2026/10/9 03:30:18宣告AS19921255720 3257 174 31242 19921245.116.179.212rrc00
2026/10/8 22:35:32宣告AS19921214907 1299 31242 199212208.80.153.193rrc00
2026/10/8 22:35:28宣告AS1992124608 1221 4637 1299 31242 199212203.119.104.1rrc00
2026/10/8 22:35:20宣告AS1992127018 1299 31242 19921212.0.1.63rrc00
2026/10/8 17:55:26宣告AS19921261218 6939 31242 199212143.246.179.232rrc00
2026/10/8 12:00:33宣告AS1992124608 1221 4637 1299 31242 199212203.119.104.1rrc00
2026/10/7 17:55:14宣告AS19921249134 53356 6939 31242 19921223.129.32.61rrc00
2026/10/7 16:45:10宣告AS19921237721 174 31242 199212165.16.221.66rrc00
2026/10/7 13:50:29宣告AS19921255720 2914 1299 31242 19921245.116.179.212rrc00
2026/10/7 10:25:48宣告AS19921229504 39392 174 31242 199212185.193.84.191rrc00
2026/10/7 10:25:05宣告AS19921229504 15935 49559 31242 199212185.193.84.191rrc00
2026/10/5 11:50:23宣告AS19921257381 50304 1299 31242 199212193.150.22.240rrc00
2026/10/4 10:05:12宣告AS19921258057 34549 1299 31242 199212194.50.92.251rrc00
2026/10/4 09:55:24宣告AS19921258057 34549 1299 31242 199212194.50.92.251rrc00
2026/10/1 18:45:02撤销——102.208.105.2rrc00
2026/10/1 15:10:14宣告AS199212852 3320 31242 199212154.11.12.212rrc00

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