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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。

154.21.160.0/22

当前有效IPv4

起源 ASNAS133527

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2026/11/11 17:20:06BGP 路由数据
前缀
154.21.160.0/22
当前状态
当前有效
起源 ASN
AS133527
首次观测
2026/8/28 07:55:02
最近观测
2026/11/11 17:20:06
对等体42可见对等体
观测节点1观测节点
宣告4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
154.21.160.0/22AS13352737721 9269 10103 133527 133527 1335276165.16.221.66rrc00当前有效
154.21.160.0/22AS13352755720 4635 10103 133527 133527 133527645.116.179.212rrc00当前有效
154.21.160.0/22AS13352724482 10103 133527 133527 1335275203.175.175.15rrc00当前有效
154.21.160.0/22AS13352749134 53356 6424 6424 6424 174 133527723.129.32.61rrc00当前有效
154.21.160.0/22AS133527204092 198978 174 133527489.234.186.6rrc00当前有效
154.21.160.0/22AS133527216285 8280 6762 7473 7473 7473 7473 9269 9269 10103 133527 133527 1335271384.54.49.1rrc00当前有效
154.21.160.0/22AS13352737989 9269 10103 133527 133527 1335276203.123.48.6rrc00当前有效
154.21.160.0/22AS13352750304 1299 9269 9269 9269 10103 133527 133527 133527931.169.49.228rrc00当前有效
154.21.160.0/22AS13352720514 8434 3356 174 1335275217.151.205.147rrc00当前有效
154.21.160.0/22AS13352761218 6939 9269 10103 133527 133527 1335277143.246.179.232rrc00当前有效
154.21.160.0/22AS133527328840 327727 174 1335274102.208.105.2rrc00当前有效
154.21.160.0/22AS13352744393 394256 174 133527449.12.70.222rrc00当前有效
154.21.160.0/22AS13352755720 2914 1335273103.212.68.10rrc00当前有效
154.21.160.0/22AS1335274608 1221 4637 1273 9269 10103 133527 133527 1335279203.119.104.1rrc00当前有效
154.21.160.0/22AS1335277018 174 133527312.0.1.63rrc00当前有效
154.21.160.0/22AS13352759919 9002 2914 13352745.178.95.254rrc00当前有效
154.21.160.0/22AS13352713830 971 174 1335274161.129.152.2rrc00当前有效
154.21.160.0/22AS13352734549 9269 10103 133527 133527 133527680.77.16.114rrc00当前有效
154.21.160.0/22AS13352748185 6461 7473 7473 7473 7473 9269 9269 10103 133527 133527 13352712195.90.96.2rrc00当前有效
154.21.160.0/22AS13352734927 56655 6939 9269 10103 133527 133527 133527845.134.89.1rrc00当前有效
154.21.160.0/22AS13352720205 174 133527364.246.96.5rrc00当前有效
154.21.160.0/22AS13352734927 52025 174 1335274193.148.251.1rrc00当前有效
154.21.160.0/22AS13352757381 42708 6461 7473 7473 7473 7473 9269 9269 10103 133527 133527 13352713193.150.22.240rrc00当前有效
154.21.160.0/22AS13352758057 34549 9269 10103 133527 133527 1335277194.50.92.251rrc00当前有效
154.21.160.0/22AS13352722652 174 133527345.61.0.85rrc00当前有效
154.21.160.0/22AS133527206499 34549 9269 10103 133527 133527 133527745.14.68.69rrc00当前有效
154.21.160.0/22AS13352714907 3356 2914 1335274208.80.153.193rrc00当前有效
154.21.160.0/22AS13352717639 174 1335273202.69.160.152rrc00当前有效
154.21.160.0/22AS13352745049 6696 2914 1335274194.28.97.2rrc00当前有效
154.21.160.0/22AS13352757821 12586 3257 9269 9269 10103 133527 133527 1335279193.160.39.1rrc00当前有效
154.21.160.0/22AS13352738001 9269 10103 133527 133527 1335276202.150.221.37rrc00当前有效
154.21.160.0/22AS13352729504 39392 33891 1273 9269 10103 133527 133527 1335279185.193.84.191rrc00当前有效
154.21.160.0/22AS13352750300 2914 1335273176.12.110.8rrc00当前有效
154.21.160.0/22AS13352758057 174 1335273193.33.94.251rrc00当前有效
154.21.160.0/22AS1335273333 3320 2914 1335274193.0.0.56rrc00当前有效
154.21.160.0/22AS1335271403 577 1273 9269 10103 133527 133527 1335278198.58.198.252rrc00当前有效
154.21.160.0/22AS13352749673 12389 3356 174 133527594.247.111.254rrc00当前有效
154.21.160.0/22AS13352749432 215510 31543 174 1335275195.128.231.254rrc00当前有效
154.21.160.0/22AS133527202365 50673 174 13352745.255.90.109rrc00当前有效
154.21.160.0/22AS133527213241 9002 2914 133527489.42.52.8rrc00当前有效
154.21.160.0/22AS1335273549 3356 2914 1335274208.51.134.248rrc00当前有效
154.21.160.0/22AS133527852 6461 7473 7473 7473 7473 9269 9269 10103 133527 133527 13352712154.11.12.212rrc00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 17:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
6.0
最长路径
6

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 17:20:06宣告AS13352737721 9269 10103 133527 133527 133527165.16.221.66rrc00
2026/11/10 10:50:06宣告AS133527328840 327727 174 133527102.208.105.2rrc00
2026/11/10 10:20:26宣告AS1335274608 1221 4637 1273 9269 10103 133527 133527 133527203.119.104.1rrc00
2026/11/9 07:55:11宣告AS13352757821 12586 3257 9269 9269 10103 133527 133527193.160.39.1rrc00
2026/11/7 14:25:19宣告AS133527328840 327727 174 133527102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/5 21:10:37撤销——195.128.231.254rrc00
2026/11/4 21:35:04宣告AS133527206499 34549 9269 10103 13352745.14.68.69rrc00
2026/11/4 20:45:30宣告AS133527206499 34549 9269 10103 13352745.14.68.69rrc00
2026/11/4 16:15:36宣告AS133527328840 327727 174 133527102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/4 15:30:30宣告AS133527213241 9002 2914 13352789.42.52.8rrc00
2026/11/3 04:00:16撤销——102.208.105.2rrc00
2026/11/3 02:10:42宣告AS133527328840 327727 174 133527102.208.105.2rrc00
2026/11/1 13:30:59宣告AS133527206499 34549 9269 10103 13352745.14.68.69rrc00
2026/11/1 02:50:11宣告AS13352749134 53356 6424 2914 13352723.129.32.61rrc00
2026/10/23 20:05:36宣告AS13352724482 10103 133527203.175.175.15rrc00
2026/10/23 14:40:01宣告AS13352759919 9002 2914 1335275.178.95.254rrc00
2026/10/23 06:30:59宣告AS13352729504 39392 33891 1273 9269 10103 133527185.193.84.191rrc00
2026/10/22 22:10:33宣告AS13352757381 42708 1299 9269 9269 9269 10103 133527193.150.22.240rrc00
2026/10/20 08:45:02宣告AS13352749432 48362 9269 10103 133527195.128.231.254rrc00
2026/10/20 00:05:34宣告AS133527216285 8280 6762 7473 7473 7473 7473 9269 9269 10103 13352784.54.49.1rrc00
2026/10/18 14:30:05宣告AS133527328840 327727 174 133527102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:50宣告AS133527328840 327727 174 133527102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/13 17:35:04宣告AS133527852 6939 9269 10103 133527154.11.12.212rrc00
2026/10/13 07:05:43宣告AS13352757821 12586 3257 9269 9269 10103 133527193.160.39.1rrc00
2026/10/12 12:45:08宣告AS13352757821 12586 3257 9269 9269 10103 133527193.160.39.1rrc00
2026/10/10 10:50:12宣告AS13352717639 174 133527202.69.160.152rrc00

小时变化

近七天窗口 · 3 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 17:00:00101116.0 / 6
2026/11/10 10:00:00202116.5 / 9
2026/11/9 07:00:00101118.0 / 8
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