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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。

138.99.248.0/22

当前有效IPv4

起源 ASNAS28130

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2026/11/12 00:00:00BGP 路由数据
前缀
138.99.248.0/22
当前状态
当前有效
起源 ASN
AS28130
首次观测
2026/8/28 22:25:13
最近观测
2026/11/12 00:00:00
对等体44可见对等体
观测节点1观测节点
宣告7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

44 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
138.99.248.0/22AS28130206499 34549 2914 3356 28130545.14.68.69rrc00当前有效
138.99.248.0/22AS2813014907 3356 281303208.80.153.193rrc00当前有效
138.99.248.0/22AS28130852 3491 264409 264409 28130 28130 28130 28130 281309154.11.12.212rrc00当前有效
138.99.248.0/22AS2813037721 264409 28130 28130 28130 28130 281307165.16.221.66rrc00当前有效
138.99.248.0/22AS2813058057 34549 2914 3356 281305194.50.92.251rrc00当前有效
138.99.248.0/22AS2813022652 1299 3356 28130445.61.0.85rrc00当前有效
138.99.248.0/22AS2813057821 12586 3257 264409 28130 28130 28130 28130 281309193.160.39.1rrc00当前有效
138.99.248.0/22AS2813017639 3356 281303202.69.160.152rrc00当前有效
138.99.248.0/22AS2813045049 6696 6762 16735 281305194.28.97.2rrc00当前有效
138.99.248.0/22AS2813029504 264409 28130 28130 28130 28130 281307185.193.84.191rrc00当前有效
138.99.248.0/22AS2813050300 3356 281303176.12.110.8rrc00当前有效
138.99.248.0/22AS2813058057 1836 3356 281304193.33.94.251rrc00当前有效
138.99.248.0/22AS2813038001 9002 3356 281304202.150.221.37rrc00当前有效
138.99.248.0/22AS28130202365 50673 6830 3356 2813055.255.90.109rrc00当前有效
138.99.248.0/22AS28130213241 9002 3356 28130489.42.52.8rrc00当前有效
138.99.248.0/22AS281303549 3356 281303208.51.134.248rrc00当前有效
138.99.248.0/22AS281303333 3320 3356 281304193.0.0.56rrc00当前有效
138.99.248.0/22AS281301403 577 3356 281304198.58.198.252rrc00当前有效
138.99.248.0/22AS2813049673 12389 3356 28130494.247.111.254rrc00当前有效
138.99.248.0/22AS281307018 3356 28130312.0.1.63rrc00当前有效
138.99.248.0/22AS2813050628 3356 281303178.208.11.4rrc00当前有效
138.99.248.0/22AS2813049432 48362 1764 3356 281305195.128.231.254rrc00当前有效
138.99.248.0/22AS28130216285 8280 6762 16735 28130584.54.49.1rrc00当前有效
138.99.248.0/22AS2813037989 56300 132132 4657 6453 264409 264409 28130 28130 28130 28130 2813012203.123.48.6rrc00当前有效
138.99.248.0/22AS2813034927 56655 6939 3356 28130545.134.89.1rrc00当前有效
138.99.248.0/22AS2813034927 1299 3356 281304193.148.251.1rrc00当前有效
138.99.248.0/22AS2813057381 50304 1299 3356 281305193.150.22.240rrc00当前有效
138.99.248.0/22AS2813024482 281302203.175.175.15rrc00当前有效
138.99.248.0/22AS2813049134 53356 6939 3356 28130523.129.32.61rrc00当前有效
138.99.248.0/22AS28130204092 20766 1299 3356 28130589.234.186.6rrc00当前有效
138.99.248.0/22AS281304608 1221 4637 3356 281305203.119.104.1rrc00当前有效
138.99.248.0/22AS2813050304 1299 3356 28130431.169.49.228rrc00当前有效
138.99.248.0/22AS2813020514 8434 3356 281304217.151.205.147rrc00当前有效
138.99.248.0/22AS2813061218 6939 3356 281304143.246.179.232rrc00当前有效
138.99.248.0/22AS28130328840 327727 174 264409 28130 28130 28130 28130 281309102.208.105.2rrc00当前有效
138.99.248.0/22AS2813044393 58057 6939 3356 28130549.12.70.222rrc00当前有效
138.99.248.0/22AS2813055720 6939 3356 281304103.212.68.10rrc00当前有效
138.99.248.0/22AS2813059919 9002 3356 2813045.178.95.254rrc00当前有效
138.99.248.0/22AS2813013830 971 3356 281304161.129.152.2rrc00当前有效
138.99.248.0/22AS2813034549 2914 3356 28130480.77.16.114rrc00当前有效
138.99.248.0/22AS28130132825 3356 28130343.251.115.197rrc00当前有效
138.99.248.0/22AS2813055720 2914 3356 28130445.116.179.212rrc00当前有效
138.99.248.0/22AS2813020205 6939 3356 28130464.246.96.5rrc00当前有效
138.99.248.0/22AS2813048185 3356 281303195.90.96.2rrc00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
2026/11/11 14:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
12.0
最长路径
12

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
2026/11/11 14:05:40宣告AS2813037989 56300 132132 4657 6453 264409 264409 28130 28130 28130 28130 28130203.123.48.6rrc00
2026/11/10 10:50:01宣告AS28130328840 327727 174 264409 28130 28130 28130 28130 28130102.208.105.2rrc00
2026/11/9 07:55:08宣告AS2813057821 12586 3257 264409 28130 28130 28130 28130 28130193.160.39.1rrc00
2026/11/9 05:45:35宣告AS281307018 3356 2813012.0.1.63rrc00
2026/11/9 04:20:25宣告AS2813029504 264409 28130 28130 28130 28130 28130185.193.84.191rrc00
2026/11/8 15:15:11宣告AS2813037721 264409 28130 28130 28130 28130 28130165.16.221.66rrc00
2026/11/8 15:15:10宣告AS2813029504 264409 28130 28130 28130 28130 28130185.193.84.191rrc00
2026/11/8 15:10:12宣告AS2813029504 264409 28130 28130 28130 28130 28130185.193.84.191rrc00
2026/11/8 14:15:46宣告AS2813029504 264409 28130 28130 28130 28130 28130185.193.84.191rrc00
2026/11/7 22:49:30宣告AS28130204092 34019 3303 3356 2813089.234.186.6rrc00
2026/11/7 16:30:12宣告AS281303549 3356 28130208.51.134.248rrc00
2026/11/7 14:25:23宣告AS28130328840 327727 174 264409 28130 28130 28130 28130 28130102.208.105.2rrc00
2026/11/7 14:25:07撤销——102.208.105.2rrc00
2026/11/7 08:25:09撤销——102.208.105.2rrc00
2026/11/6 17:10:16撤销——102.208.105.2rrc00
2026/11/5 23:15:14宣告AS281307018 3356 2813012.0.1.63rrc00
2026/11/4 20:45:28宣告AS28130206499 34549 37468 264409 28130 28130 28130 28130 2813045.14.68.69rrc00
2026/11/4 16:15:33宣告AS28130328840 327727 174 264409 28130 28130 28130 28130 28130102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/4 10:20:07宣告AS28130204092 34019 3303 3356 2813089.234.186.6rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:34宣告AS28130328840 327727 174 264409 28130 28130 28130 28130 28130102.208.105.2rrc00
2026/11/3 02:10:21撤销——102.208.105.2rrc00
2026/11/2 20:40:20宣告AS2813055720 2914 3356 2813045.116.179.212rrc00
2026/11/1 13:30:57宣告AS28130206499 34549 37468 264409 28130 28130 28130 28130 2813045.14.68.69rrc00
2026/11/1 02:50:09宣告AS2813049134 53356 6939 3356 2813023.129.32.61rrc00
2026/10/23 20:10:00宣告AS2813024482 28130203.175.175.15rrc00
2026/10/23 06:30:48宣告AS2813029504 264409 264409 28130 28130 28130 28130 28130185.193.84.191rrc00
2026/10/23 06:30:47宣告AS2813029504 264409 264409 28130 28130 28130 28130 28130185.193.84.191rrc00
2026/10/23 05:40:22宣告AS28130202365 50673 6830 3356 281305.255.90.109rrc00

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
2026/11/11 14:00:001011112.0 / 12
2026/11/10 10:00:00101119.0 / 9
2026/11/9 07:00:00101119.0 / 9
2026/11/9 05:00:00101113.0 / 3
2026/11/9 04:00:00101117.0 / 7
2026/11/8 15:00:00202117.0 / 7
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