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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。

38.75.248.0/23

当前有效IPv4

起源 ASNAS14016

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 00:00:00BGP 路由数据
前缀
38.75.248.0/23
当前状态
当前有效
起源 ASN
AS14016
首次观测
2026/8/28 09:35:01
最近观测
2026/11/11 00:00:00
对等体41可见对等体
观测节点1观测节点
宣告1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

41 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
38.75.248.0/23AS1401658057 174 140163193.33.94.251rrc00当前有效
38.75.248.0/23AS1401657821 12586 3257 174 140165193.160.39.1rrc00当前有效
38.75.248.0/23AS1401624482 6453 174 140164203.175.175.15rrc00当前有效
38.75.248.0/23AS1401659919 12779 174 1401645.178.95.254rrc00当前有效
38.75.248.0/23AS1401634927 56655 1299 174 14016545.134.89.1rrc00当前有效
38.75.248.0/23AS1401655720 2914 174 14016445.116.179.212rrc00当前有效
38.75.248.0/23AS1401613830 971 174 140164161.129.152.2rrc00当前有效
38.75.248.0/23AS140163333 1257 174 140164193.0.0.56rrc00当前有效
38.75.248.0/23AS1401622652 174 14016345.61.0.85rrc00当前有效
38.75.248.0/23AS14016213241 9002 3356 174 14016589.42.52.8rrc00当前有效
38.75.248.0/23AS1401649673 20485 1299 174 14016594.247.111.254rrc00当前有效
38.75.248.0/23AS1401657381 50304 1299 174 140165193.150.22.240rrc00当前有效
38.75.248.0/23AS1401658057 34549 174 140164194.50.92.251rrc00当前有效
38.75.248.0/23AS14016328840 327727 174 140164102.208.105.2rrc00当前有效
38.75.248.0/23AS140163549 3356 174 140164208.51.134.248rrc00当前有效
38.75.248.0/23AS140164608 7575 2914 174 140165203.119.104.1rrc00当前有效
38.75.248.0/23AS1401614907 3356 174 140164208.80.153.193rrc00当前有效
38.75.248.0/23AS14016852 174 140163154.11.12.212rrc00当前有效
38.75.248.0/23AS1401637989 56300 132132 4657 4637 6461 174 140168203.123.48.6rrc00当前有效
38.75.248.0/23AS14016202365 50673 174 1401645.255.90.109rrc00当前有效
38.75.248.0/23AS1401649432 48362 1764 174 140165195.128.231.254rrc00当前有效
38.75.248.0/23AS1401634927 1299 174 140164193.148.251.1rrc00当前有效
38.75.248.0/23AS1401644393 394256 174 14016449.12.70.222rrc00当前有效
38.75.248.0/23AS14016204092 198978 174 14016489.234.186.6rrc00当前有效
38.75.248.0/23AS1401650304 1299 174 14016431.169.49.228rrc00当前有效
38.75.248.0/23AS14016206499 34549 174 14016445.14.68.69rrc00当前有效
38.75.248.0/23AS14016216285 8280 6762 174 14016584.54.49.1rrc00当前有效
38.75.248.0/23AS1401661218 6939 1299 174 140165143.246.179.232rrc00当前有效
38.75.248.0/23AS1401645049 6696 1299 174 140165194.28.97.2rrc00当前有效
38.75.248.0/23AS1401629504 39392 174 140164185.193.84.191rrc00当前有效
38.75.248.0/23AS1401648185 3356 174 140164195.90.96.2rrc00当前有效
38.75.248.0/23AS1401649134 53356 6424 6461 174 14016623.129.32.61rrc00当前有效
38.75.248.0/23AS1401655720 6939 1299 174 140165103.212.68.10rrc00当前有效
38.75.248.0/23AS1401617639 174 140163202.69.160.152rrc00当前有效
38.75.248.0/23AS1401637721 174 140163165.16.221.66rrc00当前有效
38.75.248.0/23AS140167018 174 14016312.0.1.63rrc00当前有效
38.75.248.0/23AS1401620514 1299 174 140164217.151.205.147rrc00当前有效
38.75.248.0/23AS1401634549 174 14016380.77.16.114rrc00当前有效
38.75.248.0/23AS14016132825 174 14016343.251.115.197rrc00当前有效
38.75.248.0/23AS1401620205 174 14016364.246.96.5rrc00当前有效
38.75.248.0/23AS140161403 577 174 140164198.58.198.252rrc00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
2026/11/10 09:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
4.0
最长路径
4

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
2026/11/10 09:00:51宣告AS1401650300 3356 174 14016176.12.110.8rrc00
2026/11/7 14:25:18宣告AS14016328840 327727 174 14016102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/5 21:10:34撤销——195.128.231.254rrc00
2026/11/5 11:10:41宣告AS140164608 7575 2914 174 14016203.119.104.1rrc00
2026/11/4 20:45:27宣告AS14016206499 34549 174 1401645.14.68.69rrc00
2026/11/4 16:15:34宣告AS14016328840 327727 174 14016102.208.105.2rrc00
2026/11/4 16:15:22撤销——102.208.105.2rrc00
2026/11/3 10:15:36宣告AS140164608 7575 2914 174 14016203.119.104.1rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:35宣告AS14016328840 327727 174 14016102.208.105.2rrc00
2026/11/3 02:10:21撤销——102.208.105.2rrc00
2026/11/1 13:30:56宣告AS14016206499 34549 174 1401645.14.68.69rrc00
2026/11/1 02:50:09宣告AS1401649134 53356 6424 6461 174 1401623.129.32.61rrc00
2026/10/23 06:31:00宣告AS1401629504 39392 174 14016185.193.84.191rrc00
2026/10/22 21:55:24宣告AS1401649432 48362 1299 174 14016195.128.231.254rrc00
2026/10/22 04:20:13宣告AS1401629504 39392 174 14016185.193.84.191rrc00
2026/10/20 00:05:25宣告AS14016216285 8280 6762 174 1401684.54.49.1rrc00
2026/10/19 09:45:29宣告AS1401637721 174 14016165.16.221.66rrc00
2026/10/18 14:30:10宣告AS14016328840 327727 174 14016102.208.105.2rrc00
2026/10/18 13:45:13宣告AS1401617639 174 14016202.69.160.152rrc00
2026/10/16 15:05:43撤销——102.208.105.2rrc00
2026/10/15 21:05:06宣告AS140161403 577 174 14016198.58.198.252rrc00
2026/10/15 19:50:26宣告AS1401649432 48362 1764 174 14016195.128.231.254rrc00
2026/10/15 15:50:07宣告AS140164608 7575 2914 174 14016203.119.104.1rrc00
2026/10/15 09:20:44宣告AS14016216285 8280 6762 174 1401684.54.49.1rrc00
2026/10/12 06:15:12宣告AS140164608 7575 2914 174 14016203.119.104.1rrc00
2026/10/11 01:35:29宣告AS1401637989 56300 132132 4657 174 14016203.123.48.6rrc00
2026/10/11 01:10:14宣告AS1401637989 56300 132132 4657 174 14016203.123.48.6rrc00
2026/10/11 00:20:23宣告AS1401637989 56300 132132 4657 4637 6461 174 14016203.123.48.6rrc00

小时变化

近七天窗口 · 1 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/10 09:00:00101114.0 / 4
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