前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

80.251.224.0/20

当前有效IPv4

起源 ASNAS50473

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2026/11/13 01:45:23BGP 路由数据

查看 BGP 历史 RPKI 检查 RDAP 注册

前缀: 80.251.224.0/20
当前状态: 当前有效
起源 ASN: AS50473
首次观测: 2026/8/28 19:40:13
最近观测: 2026/11/13 01:45:23

对等体48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

49 条观测

前缀	起源 ASN	AS 路径	路径长度	对等体	观测节点	状态
80.251.224.0/20	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	8	178.208.11.4	rrc00	当前有效
80.251.224.0/20	AS50473	`202365 6939 35598 50473 50473 50473 50473 50473 50473`	9	194.50.19.4	rrc00	当前有效
80.251.224.0/20	AS50473	`204092 6939 35598 50473 50473 50473 50473 50473 50473`	9	89.234.186.6	rrc00	当前有效
80.251.224.0/20	AS50473	`208972 62255 50473 50473 50473 50473 50473 50473`	8	45.12.55.0	rrc00	当前有效
80.251.224.0/20	AS50473	`34927 6939 35598 50473 50473 50473 50473 50473 50473`	9	45.134.89.1	rrc00	当前有效
80.251.224.0/20	AS50473	`34927 6939 35598 50473 50473 50473 50473 50473 50473`	9	193.148.251.1	rrc00	当前有效
80.251.224.0/20	AS50473	`4608 6939 35598 50473 50473 50473 50473 50473 50473`	9	203.119.104.1	rrc00	当前有效
80.251.224.0/20	AS50473	`44393 401753 20764 50473 50473 50473 50473 50473 50473`	9	49.12.70.222	rrc00	当前有效
80.251.224.0/20	AS50473	`328840 327727 174 35598 50473 50473 50473 50473 50473 50473`	10	102.208.105.2	rrc00	当前有效
80.251.224.0/20	AS50473	`61218 6939 35598 50473 50473 50473 50473 50473 50473`	9	143.246.179.232	rrc00	当前有效
80.251.224.0/20	AS50473	`55720 6939 35598 50473 50473 50473 50473 50473 50473`	9	103.212.68.10	rrc00	当前有效
80.251.224.0/20	AS50473	`50304 20764 50473 50473 50473 50473 50473 50473`	8	31.169.49.228	rrc00	当前有效
80.251.224.0/20	AS50473	`20514 1299 202984 35598 50473 50473 50473 50473 50473 50473`	10	217.151.205.147	rrc00	当前有效
80.251.224.0/20	AS50473	`13830 971 6939 35598 50473 50473 50473 50473 50473 50473`	10	161.129.152.2	rrc00	当前有效
80.251.224.0/20	AS50473	`34549 62255 50473 50473 50473 50473 50473 50473`	8	80.77.16.114	rrc00	当前有效
80.251.224.0/20	AS50473	`59919 6939 35598 50473 50473 50473 50473 50473 50473`	9	5.178.95.254	rrc00	当前有效
80.251.224.0/20	AS50473	`38855 6939 35598 50473 50473 50473 50473 50473 50473`	9	103.147.22.50	rrc00	当前有效
80.251.224.0/20	AS50473	`20205 6939 35598 50473 50473 50473 50473 50473 50473`	9	64.246.96.5	rrc00	当前有效
80.251.224.0/20	AS50473	`132825 174 35598 50473 50473 50473 50473 50473 50473`	9	43.251.115.197	rrc00	当前有效
80.251.224.0/20	AS50473	`55720 2914 174 35598 50473 50473 50473 50473 50473 50473`	10	45.116.179.212	rrc00	当前有效
80.251.224.0/20	AS50473	`7018 174 35598 50473 50473 50473 50473 50473 50473`	9	12.0.1.63	rrc00	当前有效
80.251.224.0/20	AS50473	`37989 6939 35598 50473 50473 50473 50473 50473 50473`	9	203.123.48.6	rrc00	当前有效
80.251.224.0/20	AS50473	`216285 8280 6762 31133 35598 50473 50473 50473 50473 50473 50473`	11	84.54.49.1	rrc00	当前有效
80.251.224.0/20	AS50473	`49134 53356 6939 35598 50473 50473 50473 50473 50473 50473`	10	23.129.32.61	rrc00	当前有效
80.251.224.0/20	AS50473	`14907 6939 35598 50473 50473 50473 50473 50473 50473`	9	208.80.153.193	rrc00	当前有效
80.251.224.0/20	AS50473	`22652 6939 35598 50473 50473 50473 50473 50473 50473`	9	45.61.0.85	rrc00	当前有效
80.251.224.0/20	AS50473	`852 6939 35598 50473 50473 50473 50473 50473 50473`	9	154.11.12.212	rrc00	当前有效
80.251.224.0/20	AS50473	`37721 50473 50473`	3	165.16.221.66	rrc00	当前有效
80.251.224.0/20	AS50473	`58057 34549 62255 50473 50473 50473 50473 50473 50473`	9	194.50.92.251	rrc00	当前有效
80.251.224.0/20	AS50473	`57821 6939 35598 50473 50473 50473 50473 50473 50473`	9	193.160.39.1	rrc00	当前有效
80.251.224.0/20	AS50473	`17639 62255 50473 50473 50473 50473 50473 50473`	8	202.69.160.152	rrc00	当前有效
80.251.224.0/20	AS50473	`45049 6939 35598 50473 50473 50473 50473 50473 50473`	9	194.28.97.2	rrc00	当前有效
80.251.224.0/20	AS50473	`50300 20764 50473 50473 50473 50473 50473 50473`	8	176.12.110.8	rrc00	当前有效
80.251.224.0/20	AS50473	`58057 174 35598 50473 50473 50473 50473 50473 50473`	9	193.33.94.251	rrc00	当前有效
80.251.224.0/20	AS50473	`6939 35598 50473 50473 50473 50473 50473 50473`	8	118.67.200.8	rrc00	当前有效
80.251.224.0/20	AS50473	`29504 6939 35598 50473 50473 50473 50473 50473 50473`	9	185.193.84.191	rrc00	当前有效
80.251.224.0/20	AS50473	`38001 6939 35598 50473 50473 50473 50473 50473 50473`	9	202.150.221.37	rrc00	当前有效
80.251.224.0/20	AS50473	`57381 6939 35598 50473 50473 50473 50473 50473 50473`	9	193.150.22.240	rrc00	当前有效
80.251.224.0/20	AS50473	`202365 50673 62255 50473 50473 50473 50473 50473 50473`	9	5.255.90.109	rrc00	当前有效
80.251.224.0/20	AS50473	`3549 3356 20764 20764 20764 50473 50473 50473 50473 50473 50473`	11	208.51.134.248	rrc00	当前有效
80.251.224.0/20	AS50473	`213241 62255 50473 50473 50473 50473 50473 50473`	8	89.42.52.8	rrc00	当前有效
80.251.224.0/20	AS50473	`24482 50473 50473`	3	203.175.175.15	rrc00	当前有效
80.251.224.0/20	AS50473	`49432 48362 6939 35598 50473 50473 50473 50473 50473 50473`	10	195.128.231.254	rrc00	当前有效
80.251.224.0/20	AS50473	`49673 50473 50473 50473`	4	94.247.111.254	rrc00	当前有效
80.251.224.0/20	AS50473	`3333 20764 50473 50473 50473 50473 50473 50473`	8	193.0.0.56	rrc00	当前有效
80.251.224.0/20	AS50473	`1403 6939 35598 50473 50473 50473 50473 50473 50473`	9	198.58.198.252	rrc00	当前有效
80.251.224.0/20	AS50473	`206499 34549 62255 50473 50473 50473 50473 50473 50473`	9	45.14.68.69	rrc00	当前有效
80.251.224.0/20	AS50473	`48185 6939 35598 50473 50473 50473 50473 50473 50473`	9	195.90.96.2	rrc00	当前有效
80.251.224.0/20	—	`未收录`	—	109.248.43.5	rrc00	已撤销

宣告 / 撤销历史

最近 30 条

时间	事件	起源 ASN	AS 路径	对等体	观测节点
2026/11/13 01:45:23	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/13 01:40:22	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/13 00:45:41	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/13 00:35:20	宣告	AS50473	`202365 6939 35598 50473 50473 50473 50473 50473 50473`	194.50.19.4	rrc00
2026/11/13 00:00:08	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 23:45:24	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 23:20:47	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 23:00:13	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 22:45:40	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 22:25:34	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 22:20:33	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 22:05:00	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 22:00:29	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 21:45:25	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 21:25:20	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 21:05:16	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 20:40:40	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 20:20:36	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 20:10:04	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 20:00:02	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 19:25:23	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 18:35:11	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 18:25:40	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 18:15:07	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 18:00:36	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 16:20:39	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 15:40:00	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 15:20:51	宣告	AS50473	`50628 6939 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 14:35:41	宣告	AS50473	`50628 35598 50473 50473 50473 50473 50473 50473`	178.208.11.4	rrc00
2026/11/12 12:25:05	宣告	AS50473	`204092 6939 35598 50473 50473 50473 50473 50473 50473`	89.234.186.6	rrc00

小时变化

近七天窗口 · 3 个时间点

时间	宣告	对等体	观测节点	起源 ASN	AS 路径
2026/11/10 09:00:00	2	2	1	1	9.5 / 10
2026/11/10 07:00:00	1	1	1	1	9.0 / 9
2026/11/9 12:00:00	1	1	1	1	8.0 / 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