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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。

104.245.2.0/24

当前有效IPv4

起源 ASNAS393735

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 16:00:00BGP 路由数据
前缀
104.245.2.0/24
当前状态
当前有效
起源 ASN
AS393735
首次观测
2026/8/30 19:45:41
最近观测
2026/11/11 16:00:00
对等体41可见对等体
观测节点1观测节点
宣告6近 7 天小时聚合
撤销2近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

42 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
104.245.2.0/24AS39373534927 56655 6939 7992 393735545.134.89.1rrc00当前有效
104.245.2.0/24AS39373557821 12586 3257 174 7992 3937356193.160.39.1rrc00当前有效
104.245.2.0/24AS39373524482 6453 174 7992 3937355203.175.175.15rrc00当前有效
104.245.2.0/24AS39373558057 174 7992 3937354193.33.94.251rrc00当前有效
104.245.2.0/24AS3937357018 174 7992 393735412.0.1.63rrc00当前有效
104.245.2.0/24AS3937353549 3356 174 7992 3937355208.51.134.248rrc00当前有效
104.245.2.0/24AS393735328840 327727 174 7992 3937355102.208.105.2rrc00当前有效
104.245.2.0/24AS39373558057 34549 174 7992 3937355194.50.92.251rrc00当前有效
104.245.2.0/24AS39373549673 20485 1299 174 7992 393735694.247.111.254rrc00当前有效
104.245.2.0/24AS39373557381 50304 1299 174 7992 3937356193.150.22.240rrc00当前有效
104.245.2.0/24AS39373513830 971 174 7992 3937355161.129.152.2rrc00当前有效
104.245.2.0/24AS39373555720 2914 174 7992 393735545.116.179.212rrc00当前有效
104.245.2.0/24AS393735216285 8280 6762 174 7992 393735684.54.49.1rrc00当前有效
104.245.2.0/24AS393735213241 9002 3356 174 7992 393735689.42.52.8rrc00当前有效
104.245.2.0/24AS39373561218 6939 7992 3937354143.246.179.232rrc00当前有效
104.245.2.0/24AS39373522652 174 7992 393735445.61.0.85rrc00当前有效
104.245.2.0/24AS3937353333 1257 174 7992 3937355193.0.0.56rrc00当前有效
104.245.2.0/24AS393735206499 34549 174 7992 393735545.14.68.69rrc00当前有效
104.245.2.0/24AS39373534927 1299 174 7992 3937355193.148.251.1rrc00当前有效
104.245.2.0/24AS39373544393 58057 6939 7992 393735549.12.70.222rrc00当前有效
104.245.2.0/24AS39373559919 12779 174 7992 39373555.178.95.254rrc00当前有效
104.245.2.0/24AS39373550304 1299 174 7992 393735531.169.49.228rrc00当前有效
104.245.2.0/24AS393735202365 50673 174 7992 39373555.255.90.109rrc00当前有效
104.245.2.0/24AS39373549432 48362 1764 174 7992 3937356195.128.231.254rrc00当前有效
104.245.2.0/24AS39373537989 56300 132132 4657 4637 6461 174 7992 3937359203.123.48.6rrc00当前有效
104.245.2.0/24AS3937354608 7575 1299 174 7992 3937356203.119.104.1rrc00当前有效
104.245.2.0/24AS39373514907 3356 174 7992 3937355208.80.153.193rrc00当前有效
104.245.2.0/24AS393735852 7992 3937353154.11.12.212rrc00当前有效
104.245.2.0/24AS39373520205 6939 7992 393735464.246.96.5rrc00当前有效
104.245.2.0/24AS3937351403 577 1299 174 7992 3937356198.58.198.252rrc00当前有效
104.245.2.0/24AS39373550300 174 7992 3937354176.12.110.8rrc00当前有效
104.245.2.0/24AS39373534549 174 7992 393735480.77.16.114rrc00当前有效
104.245.2.0/24AS393735132825 174 7992 393735443.251.115.197rrc00当前有效
104.245.2.0/24AS39373520514 1299 174 7992 3937355217.151.205.147rrc00当前有效
104.245.2.0/24AS39373549134 53356 6939 7992 393735523.129.32.61rrc00当前有效
104.245.2.0/24AS39373555720 6939 7992 3937354103.212.68.10rrc00当前有效
104.245.2.0/24AS39373517639 6939 7992 3937354202.69.160.152rrc00当前有效
104.245.2.0/24AS39373529504 39392 174 7992 3937355185.193.84.191rrc00当前有效
104.245.2.0/24AS39373548185 3356 174 7992 3937355195.90.96.2rrc00当前有效
104.245.2.0/24AS39373545049 6696 1299 174 7992 3937356194.28.97.2rrc00当前有效
104.245.2.0/24AS393735204092 198978 174 7992 393735589.234.186.6rrc00当前有效
104.245.2.0/24—未收录—165.16.221.66rrc00已撤销

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 19:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
0.0
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
2026/11/10 19:40:20撤销——102.208.105.2rrc00
2026/11/10 09:00:36宣告AS39373550300 174 7992 393735176.12.110.8rrc00
2026/11/10 05:16:00宣告AS393735206499 34549 6453 174 7992 39373545.14.68.69rrc00
2026/11/10 05:16:00宣告AS39373522652 1299 174 7992 39373545.61.0.85rrc00
2026/11/10 05:15:57宣告AS393735202365 50673 6453 174 7992 3937355.255.90.109rrc00
2026/11/10 05:15:57撤销——5.255.90.109rrc00
2026/11/10 05:15:55宣告AS393735132825 3356 174 7992 39373543.251.115.197rrc00
2026/11/10 05:15:41宣告AS39373549432 48362 1299 174 7992 393735195.128.231.254rrc00
2026/11/7 14:25:16宣告AS393735328840 327727 174 7992 393735102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/6 06:55:19撤销——165.16.221.66rrc00
2026/11/6 06:55:08宣告AS39373537721 174 7992 393735165.16.221.66rrc00
2026/11/5 21:10:36撤销——195.128.231.254rrc00
2026/11/5 11:10:40宣告AS3937354608 7575 1299 174 7992 393735203.119.104.1rrc00
2026/11/4 21:45:00宣告AS393735206499 34549 174 7992 39373545.14.68.69rrc00
2026/11/4 16:15:32宣告AS393735328840 327727 174 7992 393735102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/3 10:15:33宣告AS3937354608 7575 1299 174 7992 393735203.119.104.1rrc00
2026/11/3 04:00:18撤销——102.208.105.2rrc00
2026/11/3 02:10:32宣告AS393735328840 327727 174 7992 393735102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 02:50:14宣告AS39373549134 53356 6939 7992 39373523.129.32.61rrc00
2026/10/23 06:30:59宣告AS39373529504 39392 174 7992 393735185.193.84.191rrc00
2026/10/22 23:00:43宣告AS39373549432 48362 1764 174 7992 393735195.128.231.254rrc00
2026/10/22 03:20:22宣告AS39373517639 6939 7992 393735202.69.160.152rrc00
2026/10/21 21:55:00宣告AS39373529504 39392 1299 174 7992 393735185.193.84.191rrc00
2026/10/20 14:10:14宣告AS3937354608 1221 4637 1299 174 7992 393735203.119.104.1rrc00
2026/10/20 08:45:03宣告AS39373549432 48362 1764 174 7992 393735195.128.231.254rrc00
2026/10/20 00:05:32宣告AS393735216285 8280 6762 174 7992 39373584.54.49.1rrc00
2026/10/19 21:40:32宣告AS39373549432 48362 1299 174 7992 393735195.128.231.254rrc00

小时变化

近七天窗口 · 3 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 19:00:0001110—
2026/11/10 09:00:00101114.0 / 4
2026/11/10 05:00:00515115.6 / 6
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