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BGP 历史

按时间查看 Prefix 的宣告、撤销与 Origin 变化,并核对原始观测事件。

158.140.252.0/23

已有观测IPv4

最近 OriginAS55996

事件来自 CHA.LA 本地保存的 RIPE RIS 路由观测;结果代表观测节点视角,不等同于完整全球路由表。
最近观测2026/10/14 03:35:33打开 Prefix 画像 →
路由事件2257 天
宣告177路由可达性发布
撤销48路由可达性撤销
Origin 变化4观测 Origin 集合变化

宣告与撤销时间线

10月14日 00时 – 10月14日 06时宣告 71撤销 30AS55996
宣告撤销Origin 变化时间统一使用 UTC
可见对等体
40
观测节点
1
最近 Origin
AS55996
聚合时间点
6

观测到的 Origin 集合变化

4 次变化
AS4816 / AS55996AS55996
AS55996AS4816 / AS55996
AS4816 / AS55996AS55996
AS55996AS4816 / AS55996

宣告与撤销明细

时间事件Origin ASNAS 路径对等体观测节点
2026/10/14 03:35:33宣告AS55996328840 327727 174 2914 131274 55996 55996102.208.105.2rrc00
2026/10/14 02:15:54宣告AS5599655720 2914 131274 55996 5599645.116.179.212rrc00
2026/10/14 02:15:54宣告AS5599655720 6939 1299 2914 131274 55996 55996103.212.68.10rrc00
2026/10/14 02:15:54宣告AS5599613830 971 3356 2914 131274 55996 55996161.129.152.2rrc00
2026/10/14 02:15:53宣告AS5599657381 50304 1299 2914 131274 55996 55996193.150.22.240rrc00
2026/10/14 02:15:53宣告AS5599634927 56655 1299 2914 131274 55996 5599645.134.89.1rrc00
2026/10/14 02:15:52宣告AS55996204092 198978 174 2914 131274 55996 5599689.234.186.6rrc00
2026/10/14 02:15:51宣告AS5599617639 7473 6461 2914 131274 55996 55996202.69.160.152rrc00
2026/10/14 02:15:49宣告AS559963549 3356 2914 131274 55996 55996208.51.134.248rrc00
2026/10/14 02:15:49宣告AS55996202365 50673 174 2914 131274 55996 559965.255.90.109rrc00
2026/10/14 02:15:48宣告AS5599649432 48362 1764 2914 131274 55996 55996195.128.231.254rrc00
2026/10/14 02:15:47宣告AS559961403 577 2914 131274 55996 55996198.58.198.252rrc00
2026/10/14 02:15:47宣告AS5599648185 2914 131274 55996 55996195.90.96.2rrc00
2026/10/14 02:15:47宣告AS55996216285 8280 6762 2914 131274 55996 5599684.54.49.1rrc00
2026/10/14 02:15:47宣告AS5599649673 20485 1299 2914 131274 55996 5599694.247.111.254rrc00
2026/10/14 02:15:47宣告AS5599613830 971 3356 2914 131274 55996 55996161.129.152.2rrc00
2026/10/14 02:15:47宣告AS5599614907 2914 131274 55996 55996208.80.153.193rrc00
2026/10/14 02:15:46宣告AS5599620205 1299 2914 131274 55996 5599664.246.96.5rrc00
2026/10/14 02:15:46宣告AS5599629504 39392 1299 2914 131274 55996 55996185.193.84.191rrc00
2026/10/14 02:15:46宣告AS5599624482 2914 131274 55996 55996203.175.175.15rrc00
2026/10/14 02:15:46宣告AS5599614907 1299 2914 131274 55996 55996208.80.153.193rrc00
2026/10/14 02:15:46宣告AS5599649134 53356 6939 1299 2914 131274 55996 5599623.129.32.61rrc00
2026/10/14 02:15:46宣告AS5599649134 53356 6424 2914 131274 55996 5599623.129.32.61rrc00
2026/10/14 02:15:46宣告AS55996206499 34549 2914 131274 55996 5599645.14.68.69rrc00
2026/10/14 02:15:46宣告AS5599622652 3257 2914 131274 55996 5599645.61.0.85rrc00
2026/10/14 02:15:46宣告AS5599622652 1299 2914 131274 55996 5599645.61.0.85rrc00
2026/10/14 02:15:46宣告AS5599659919 9002 2914 131274 55996 559965.178.95.254rrc00
2026/10/14 02:15:46宣告AS5599634549 2914 131274 55996 5599680.77.16.114rrc00
2026/10/14 02:15:46宣告AS55996204092 20766 29169 2914 131274 55996 5599689.234.186.6rrc00
2026/10/14 02:15:46宣告AS55996216285 8280 3356 2914 131274 55996 5599684.54.49.1rrc00
2026/10/14 02:15:46宣告AS55996204092 20766 1299 2914 131274 55996 5599689.234.186.6rrc00
2026/10/14 02:15:46宣告AS5599629504 39392 3257 2914 131274 55996 55996185.193.84.191rrc00
2026/10/14 02:15:46宣告AS559963333 1257 2914 131274 55996 55996193.0.0.56rrc00
2026/10/14 02:15:46宣告AS5599657821 12586 3257 2914 131274 55996 55996193.160.39.1rrc00
2026/10/14 02:15:46宣告AS5599658057 34549 2914 131274 55996 55996194.50.92.251rrc00
2026/10/14 02:15:46撤销——195.128.231.254rrc00
2026/10/14 02:15:46宣告AS5599649432 48362 9002 2914 131274 55996 55996195.128.231.254rrc00
2026/10/14 02:15:46宣告AS5599649432 48362 1299 2914 131274 55996 55996195.128.231.254rrc00
2026/10/14 02:15:46宣告AS5599648185 3356 2914 131274 55996 55996195.90.96.2rrc00
2026/10/14 02:15:46宣告AS5599648185 1299 2914 131274 55996 55996195.90.96.2rrc00
2026/10/14 02:15:46宣告AS559961403 577 1299 2914 131274 55996 55996198.58.198.252rrc00
2026/10/14 02:15:46宣告AS559967018 2914 131274 55996 5599612.0.1.63rrc00
2026/10/14 02:15:46宣告AS5599661218 6939 1299 2914 131274 55996 55996143.246.179.232rrc00
2026/10/14 02:15:46宣告AS55996852 2914 131274 55996 55996154.11.12.212rrc00
2026/10/14 02:15:46宣告AS55996852 3257 2914 131274 55996 55996154.11.12.212rrc00
2026/10/14 02:15:46宣告AS5599613830 971 3356 2914 131274 55996 55996161.129.152.2rrc00
2026/10/14 02:15:46宣告AS5599637721 2914 131274 55996 55996165.16.221.66rrc00
2026/10/14 02:15:43撤销——193.150.22.240rrc00
2026/10/14 02:15:37撤销——43.251.115.197rrc00
2026/10/14 02:15:34撤销——198.58.198.252rrc00
CHA.LA BGP 历史页面使用本地 ClickHouse 中的 RIPE RIS 事件流与小时聚合;撤销窗口不会被误判为 Origin 归属变化。数据源:CHA.LA local ClickHouse · 页面查询窗口最长 30 天