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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。

45.85.172.0/22

当前有效IPv4

起源 ASNAS44489

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2026/11/1 02:50:03BGP 路由数据
前缀
45.85.172.0/22
当前状态
当前有效
起源 ASN
AS44489
首次观测
2026/8/30 19:45:42
最近观测
2026/11/1 02:50:03
对等体43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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
45.85.172.0/22AS4448949134 53356 6424 1299 39392 44489623.129.32.61rrc00当前有效
45.85.172.0/22AS4448959919 9002 1299 39392 4448955.178.95.254rrc00当前有效
45.85.172.0/22AS4448929504 444892185.193.84.191rrc00当前有效
45.85.172.0/22AS4448958057 174 39392 444894193.33.94.251rrc00当前有效
45.85.172.0/22AS4448920205 1299 39392 44489464.246.96.5rrc00当前有效
45.85.172.0/22AS4448957381 42708 33891 39392 444895193.150.22.240rrc00当前有效
45.85.172.0/22AS4448949673 20485 1299 39392 44489594.247.111.254rrc00当前有效
45.85.172.0/22AS4448934927 56655 1299 39392 44489545.134.89.1rrc00当前有效
45.85.172.0/22AS444893549 3356 1299 39392 444895208.51.134.248rrc00当前有效
45.85.172.0/22AS4448924482 444892203.175.175.15rrc00当前有效
45.85.172.0/22AS4448957821 12586 3257 33891 39392 444896193.160.39.1rrc00当前有效
45.85.172.0/22AS4448937721 444892165.16.221.66rrc00当前有效
45.85.172.0/22AS4448920514 1299 39392 444894217.151.205.147rrc00当前有效
45.85.172.0/22AS44489132825 174 39392 44489443.251.115.197rrc00当前有效
45.85.172.0/22AS4448950300 174 39392 444894176.12.110.8rrc00当前有效
45.85.172.0/22AS4448934549 1299 39392 44489480.77.16.114rrc00当前有效
45.85.172.0/22AS444891403 577 1273 16019 44489 44489 44489 44489 444899198.58.198.252rrc00当前有效
45.85.172.0/22AS444897018 1299 39392 44489412.0.1.63rrc00当前有效
45.85.172.0/22AS4448958057 34549 1299 39392 444895194.50.92.251rrc00当前有效
45.85.172.0/22AS4448955720 2914 1299 39392 44489545.116.179.212rrc00当前有效
45.85.172.0/22AS4448948185 1299 39392 444894195.90.96.2rrc00当前有效
45.85.172.0/22AS444893333 1103 20562 444894193.0.0.56rrc00当前有效
45.85.172.0/22AS4448922652 1299 39392 44489445.61.0.85rrc00当前有效
45.85.172.0/22AS4448917639 174 39392 444894202.69.160.152rrc00当前有效
45.85.172.0/22AS4448913830 971 174 39392 444895161.129.152.2rrc00当前有效
45.85.172.0/22AS44489213241 9002 1299 39392 44489589.42.52.8rrc00当前有效
45.85.172.0/22AS4448955720 6939 33891 39392 444895103.212.68.10rrc00当前有效
45.85.172.0/22AS4448944393 394256 174 39392 44489549.12.70.222rrc00当前有效
45.85.172.0/22AS44489204092 20766 1299 39392 44489589.234.186.6rrc00当前有效
45.85.172.0/22AS4448950304 1299 39392 44489431.169.49.228rrc00当前有效
45.85.172.0/22AS4448934927 1299 39392 444894193.148.251.1rrc00当前有效
45.85.172.0/22AS44489206499 34549 1299 39392 44489545.14.68.69rrc00当前有效
45.85.172.0/22AS4448961218 6939 33891 39392 444895143.246.179.232rrc00当前有效
45.85.172.0/22AS4448914907 1299 39392 444894208.80.153.193rrc00当前有效
45.85.172.0/22AS44489852 1299 39392 444894154.11.12.212rrc00当前有效
45.85.172.0/22AS444894608 7575 1299 39392 444895203.119.104.1rrc00当前有效
45.85.172.0/22AS4448937989 56300 132132 4657 1299 39392 444897203.123.48.6rrc00当前有效
45.85.172.0/22AS44489202365 50673 174 39392 4448955.255.90.109rrc00当前有效
45.85.172.0/22AS44489202297 47232 16019 44489 44489 44489 44489 444898109.248.43.5rrc00当前有效
45.85.172.0/22AS4448945049 6696 1299 39392 444895194.28.97.2rrc00当前有效
45.85.172.0/22AS44489216285 8280 6762 1299 39392 44489684.54.49.1rrc00当前有效
45.85.172.0/22AS4448949432 48362 1764 444894195.128.231.254rrc00当前有效
45.85.172.0/22AS44489328840 327727 174 39392 444895102.208.105.2rrc00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
未收录
窗口内对等体
未收录
窗口内观测节点
未收录
平均路径长度
未收录
最长路径
未收录

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
2026/11/1 02:50:03宣告AS4448949134 53356 6424 1299 39392 4448923.129.32.61rrc00
2026/10/23 14:40:13宣告AS4448959919 9002 1299 39392 444895.178.95.254rrc00
2026/10/23 06:30:31宣告AS4448929504 44489185.193.84.191rrc00
2026/10/22 04:20:17宣告AS4448958057 174 39392 44489193.33.94.251rrc00
2026/10/20 00:05:26宣告AS44489216285 8280 6762 1299 39392 4448984.54.49.1rrc00
2026/10/19 22:30:20宣告AS4448949432 48362 1764 44489195.128.231.254rrc00
2026/10/18 14:30:06宣告AS44489328840 327727 174 39392 44489102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00
2026/10/16 15:05:51宣告AS44489328840 327727 174 39392 44489102.208.105.2rrc00
2026/10/16 15:05:44撤销——102.208.105.2rrc00
2026/10/15 19:50:28宣告AS4448949432 48362 1764 44489195.128.231.254rrc00
2026/10/15 09:20:45宣告AS44489216285 8280 6762 1299 39392 4448984.54.49.1rrc00
2026/10/12 12:55:36宣告AS4448957821 12586 3257 33891 39392 44489193.160.39.1rrc00
2026/10/10 00:30:14宣告AS4448917639 174 39392 44489202.69.160.152rrc00
2026/10/9 03:30:00宣告AS4448955720 3257 33891 39392 4448945.116.179.212rrc00
2026/10/8 17:55:46宣告AS4448961218 6939 33891 39392 44489143.246.179.232rrc00
2026/10/8 11:30:04宣告AS444893549 3356 1299 39392 44489208.51.134.248rrc00
2026/10/7 17:55:07宣告AS4448949134 53356 6424 1299 39392 4448923.129.32.61rrc00
2026/10/6 19:25:29宣告AS4448955720 2914 1299 39392 4448945.116.179.212rrc00
2026/10/6 18:35:25宣告AS4448949134 53356 6939 33891 39392 4448923.129.32.61rrc00
2026/10/5 13:50:19宣告AS44489204092 20766 1299 39392 4448989.234.186.6rrc00
2026/10/5 13:50:12宣告AS44489204092 34019 62000 6204 4448989.234.186.6rrc00
2026/10/5 08:20:03宣告AS44489328840 327727 174 39392 44489102.208.105.2rrc00
2026/10/4 09:55:08宣告AS4448958057 34549 1299 39392 44489194.50.92.251rrc00
2026/10/3 14:05:43宣告AS4448937721 44489165.16.221.66rrc00
2026/10/2 11:35:19宣告AS444894608 7575 2914 1299 39392 44489203.119.104.1rrc00
2026/10/2 10:40:41宣告AS4448917639 174 39392 44489202.69.160.152rrc00
2026/10/2 08:35:09宣告AS4448917639 174 39392 44489202.69.160.152rrc00
2026/10/1 18:45:04撤销——102.208.105.2rrc00
2026/9/30 13:35:47宣告AS4448961218 6939 33891 39392 44489143.246.179.232rrc00

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 ASNAS 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