前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

177.75.228.0/22

当前有效IPv4

起源 ASNAS61851

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2026/11/8 00:00:00BGP 路由数据

查看 BGP 历史 RPKI 检查 RDAP 注册

前缀: 177.75.228.0/22
当前状态: 当前有效
起源 ASN: AS61851
首次观测: 2026/8/28 08:10:37
最近观测: 2026/11/8 00:00:00

对等体42可见对等体

观测节点1观测节点

宣告0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 ASN	AS 路径	路径长度	对等体	观测节点	状态
177.75.228.0/22	AS61851	`29504 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	185.193.84.191	rrc00	当前有效
177.75.228.0/22	AS61851	`57821 12586 3257 270735 270735 270735 61851`	7	193.160.39.1	rrc00	当前有效
177.75.228.0/22	AS61851	`22652 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	45.61.0.85	rrc00	当前有效
177.75.228.0/22	AS61851	`37721 1031 61851 61851 61851`	5	165.16.221.66	rrc00	当前有效
177.75.228.0/22	AS61851	`852 3491 22356 13786 61851 61851 61851`	7	154.11.12.212	rrc00	当前有效
177.75.228.0/22	AS61851	`58057 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	194.50.92.251	rrc00	当前有效
177.75.228.0/22	AS61851	`14907 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	18	208.80.153.193	rrc00	当前有效
177.75.228.0/22	AS61851	`208972 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	18	45.12.55.0	rrc00	当前有效
177.75.228.0/22	AS61851	`206499 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	45.14.68.69	rrc00	当前有效
177.75.228.0/22	AS61851	`49432 215510 31543 174 13786 61851 61851 61851`	8	195.128.231.254	rrc00	当前有效
177.75.228.0/22	AS61851	`49673 20485 6762 270735 61851`	5	94.247.111.254	rrc00	当前有效
177.75.228.0/22	AS61851	`3333 6762 270735 61851`	4	193.0.0.56	rrc00	当前有效
177.75.228.0/22	AS61851	`1403 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	198.58.198.252	rrc00	当前有效
177.75.228.0/22	AS61851	`3549 3356 270735 270735 270735 61851`	6	208.51.134.248	rrc00	当前有效
177.75.228.0/22	AS61851	`202365 50673 6762 270735 61851`	5	5.255.90.109	rrc00	当前有效
177.75.228.0/22	AS61851	`38001 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	18	202.150.221.37	rrc00	当前有效
177.75.228.0/22	AS61851	`58057 174 13786 61851 61851 61851`	6	193.33.94.251	rrc00	当前有效
177.75.228.0/22	AS61851	`50300 2914 6762 270735 61851`	5	176.12.110.8	rrc00	当前有效
177.75.228.0/22	AS61851	`45049 6696 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	16	194.28.97.2	rrc00	当前有效
177.75.228.0/22	AS61851	`17639 9002 6762 270735 61851`	5	202.69.160.152	rrc00	当前有效
177.75.228.0/22	AS61851	`55720 2914 6762 270735 61851`	5	103.212.68.10	rrc00	当前有效
177.75.228.0/22	AS61851	`44393 401753 1031 61851 61851 61851`	6	49.12.70.222	rrc00	当前有效
177.75.228.0/22	AS61851	`61218 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	143.246.179.232	rrc00	当前有效
177.75.228.0/22	AS61851	`20514 8434 3356 270735 270735 270735 61851`	7	217.151.205.147	rrc00	当前有效
177.75.228.0/22	AS61851	`50304 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	31.169.49.228	rrc00	当前有效
177.75.228.0/22	AS61851	`4608 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	18	203.119.104.1	rrc00	当前有效
177.75.228.0/22	AS61851	`204092 198978 42845 6762 270735 61851`	6	89.234.186.6	rrc00	当前有效
177.75.228.0/22	AS61851	`57381 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	193.150.22.240	rrc00	当前有效
177.75.228.0/22	AS61851	`24482 270735 61851`	3	203.175.175.15	rrc00	当前有效
177.75.228.0/22	AS61851	`49134 53356 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	16	23.129.32.61	rrc00	当前有效
177.75.228.0/22	AS61851	`34927 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	193.148.251.1	rrc00	当前有效
177.75.228.0/22	AS61851	`34927 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	45.134.89.1	rrc00	当前有效
177.75.228.0/22	AS61851	`37989 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	203.123.48.6	rrc00	当前有效
177.75.228.0/22	AS61851	`216285 8280 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	19	84.54.49.1	rrc00	当前有效
177.75.228.0/22	AS61851	`48185 6461 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	195.90.96.2	rrc00	当前有效
177.75.228.0/22	AS61851	`38855 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	18	103.147.22.50	rrc00	当前有效
177.75.228.0/22	AS61851	`20205 174 13786 61851 61851 61851`	6	64.246.96.5	rrc00	当前有效
177.75.228.0/22	AS61851	`55720 2914 6762 270735 61851`	5	45.116.179.212	rrc00	当前有效
177.75.228.0/22	AS61851	`13830 971 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	19	161.129.152.2	rrc00	当前有效
177.75.228.0/22	AS61851	`34549 6461 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	80.77.16.114	rrc00	当前有效
177.75.228.0/22	AS61851	`59919 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	15	5.178.95.254	rrc00	当前有效
177.75.228.0/22	AS61851	`7018 6762 270735 61851`	4	12.0.1.63	rrc00	当前有效
177.75.228.0/22	—	`未收录`	—	102.208.105.2	rrc00	已撤销
177.75.228.0/22	—	`未收录`	—	178.208.11.4	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
2026/11/3 20:30:50	宣告	AS61851	`202365 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	194.50.19.4	rrc00
2026/11/3 14:20:24	宣告	AS61851	`202365 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	194.50.19.4	rrc00
2026/11/3 04:00:16	撤销	—	`—`	102.208.105.2	rrc00
2026/11/3 02:10:39	宣告	AS61851	`328840 327727 174 13786 61851 61851 61851`	102.208.105.2	rrc00
2026/11/1 20:05:02	宣告	AS61851	`202365 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	194.50.19.4	rrc00
2026/11/1 13:31:00	宣告	AS61851	`206499 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	45.14.68.69	rrc00
2026/11/1 02:50:11	宣告	AS61851	`49134 53356 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	23.129.32.61	rrc00
2026/10/23 15:40:04	宣告	AS61851	`202365 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	194.50.19.4	rrc00
2026/10/23 06:30:31	宣告	AS61851	`29504 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	185.193.84.191	rrc00
2026/10/22 23:00:06	宣告	AS61851	`202365 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	194.50.19.4	rrc00
2026/10/22 22:35:44	宣告	AS61851	`3549 3356 270735 270735 61851`	208.51.134.248	rrc00
2026/10/22 22:35:25	宣告	AS61851	`20514 8434 3356 270735 270735 270735 61851`	217.151.205.147	rrc00
2026/10/22 22:35:22	撤销	—	`—`	178.208.11.4	rrc00
2026/10/22 22:35:14	宣告	AS61851	`3549 3356 270735 270735 270735 61851`	208.51.134.248	rrc00
2026/10/22 22:10:14	宣告	AS61851	`57381 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	193.150.22.240	rrc00
2026/10/22 03:05:27	宣告	AS61851	`38855 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	103.147.22.50	rrc00
2026/10/22 03:05:27	宣告	AS61851	`216285 8280 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	84.54.49.1	rrc00
2026/10/22 03:05:26	宣告	AS61851	`14907 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	208.80.153.193	rrc00
2026/10/22 03:05:25	宣告	AS61851	`13830 971 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	161.129.152.2	rrc00
2026/10/21 11:05:49	宣告	AS61851	`202365 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	194.50.19.4	rrc00
2026/10/21 08:30:18	宣告	AS61851	`44393 58057 50673 6762 270735 61851`	49.12.70.222	rrc00
2026/10/21 02:50:31	宣告	AS61851	`37721 1031 61851 61851 61851`	165.16.221.66	rrc00
2026/10/21 02:50:30	宣告	AS61851	`44393 401753 1031 61851 61851 61851`	49.12.70.222	rrc00
2026/10/20 20:15:24	宣告	AS61851	`37989 6939 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	203.123.48.6	rrc00
2026/10/20 14:30:13	宣告	AS61851	`3549 3356 13786 61851 61851 61851`	208.51.134.248	rrc00
2026/10/20 08:45:06	宣告	AS61851	`49432 215510 31543 174 13786 61851 61851 61851`	195.128.231.254	rrc00
2026/10/20 00:05:18	宣告	AS61851	`216285 8280 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	84.54.49.1	rrc00
2026/10/19 21:25:26	宣告	AS61851	`34927 1031 61851 61851 61851`	45.134.89.1	rrc00
2026/10/19 21:25:20	宣告	AS61851	`57381 42708 6461 52320 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	193.150.22.240	rrc00
2026/10/19 21:25:18	宣告	AS61851	`37989 56300 132132 137409 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 270735 61851`	203.123.48.6	rrc00

小时变化

近七天窗口 · 0 个时间点

时间	宣告	撤销	对等体	观测节点	起源 ASN	AS 路径

该前缀暂无小时聚合数据。

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