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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。

122.144.194.0/24

当前有效IPv4

起源 ASNAS17775

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2026/10/15 16:00:00BGP 路由数据
前缀
122.144.194.0/24
当前状态
当前有效
起源 ASN
AS17775
首次观测
2026/8/30 19:45:41
最近观测
2026/10/15 16:00:00
对等体44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1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 ASNAS 路径路径长度对等体观测节点状态
122.144.194.0/24AS17775328840 327727 174 58453 9808 24400 177757102.208.105.2rrc00当前有效
122.144.194.0/24AS1777537989 56300 132132 4657 58453 9808 24400 177758203.123.48.6rrc00当前有效
122.144.194.0/24AS17775216285 8280 6762 2914 58453 9808 24400 17775884.54.49.1rrc00当前有效
122.144.194.0/24AS17775204092 198978 174 58453 9808 24400 17775789.234.186.6rrc00当前有效
122.144.194.0/24AS1777534927 52025 174 58453 9808 24400 177757193.148.251.1rrc00当前有效
122.144.194.0/24AS1777558057 174 58453 9808 24400 177756193.33.94.251rrc00当前有效
122.144.194.0/24AS1777538001 7473 58453 9808 24400 177756202.150.221.37rrc00当前有效
122.144.194.0/24AS177754608 1221 4637 58453 9808 24400 177757203.119.104.1rrc00当前有效
122.144.194.0/24AS1777529504 39392 174 58453 9808 24400 177757185.193.84.191rrc00当前有效
122.144.194.0/24AS17775213241 9002 58453 9808 24400 17775689.42.52.8rrc00当前有效
122.144.194.0/24AS1777545049 6696 2914 58453 9808 24400 177757194.28.97.2rrc00当前有效
122.144.194.0/24AS1777534927 56655 6939 58453 9808 24400 17775745.134.89.1rrc00当前有效
122.144.194.0/24AS1777517639 3491 58453 9808 24400 177756202.69.160.152rrc00当前有效
122.144.194.0/24AS1777537721 174 58453 9808 24400 177756165.16.221.66rrc00当前有效
122.144.194.0/24AS1777534549 2914 58453 9808 24400 17775680.77.16.114rrc00当前有效
122.144.194.0/24AS1777524482 2914 58453 9808 24400 177756203.175.175.15rrc00当前有效
122.144.194.0/24AS1777558057 34549 2914 58453 9808 24400 177757194.50.92.251rrc00当前有效
122.144.194.0/24AS1777561218 6939 58453 9808 24400 177756143.246.179.232rrc00当前有效
122.144.194.0/24AS17775852 2914 58453 9808 24400 177756154.11.12.212rrc00当前有效
122.144.194.0/24AS1777522652 174 58453 9808 24400 17775645.61.0.85rrc00当前有效
122.144.194.0/24AS1777514907 3356 58453 9808 24400 177756208.80.153.193rrc00当前有效
122.144.194.0/24AS1777549134 53356 6939 58453 9808 24400 17775723.129.32.61rrc00当前有效
122.144.194.0/24AS177753333 1273 58453 9808 24400 177756193.0.0.56rrc00当前有效
122.144.194.0/24AS1777549432 48362 9002 58453 9808 24400 177757195.128.231.254rrc00当前有效
122.144.194.0/24AS1777550304 1299 3257 58453 58453 58453 9808 24400 17775931.169.49.228rrc00当前有效
122.144.194.0/24AS177753549 3356 58453 9808 24400 177756208.51.134.248rrc00当前有效
122.144.194.0/24AS1777550300 2914 58453 9808 24400 177756176.12.110.8rrc00当前有效
122.144.194.0/24AS1777559919 9002 58453 9808 24400 1777565.178.95.254rrc00当前有效
122.144.194.0/24AS1777548185 3356 58453 9808 24400 177756195.90.96.2rrc00当前有效
122.144.194.0/24AS1777555720 23764 4134 9808 24400 17775645.116.179.212rrc00当前有效
122.144.194.0/24AS1777520205 6939 58453 9808 24400 17775664.246.96.5rrc00当前有效
122.144.194.0/24AS177751403 577 6453 58453 9808 24400 177757198.58.198.252rrc00当前有效
122.144.194.0/24AS1777555720 6939 58453 9808 24400 177756103.212.68.10rrc00当前有效
122.144.194.0/24AS1777544393 58057 6939 58453 9808 24400 17775749.12.70.222rrc00当前有效
122.144.194.0/24AS1777549673 20485 58453 9808 24400 17775694.247.111.254rrc00当前有效
122.144.194.0/24AS1777557821 12586 3257 58453 58453 58453 9808 24400 177759193.160.39.1rrc00当前有效
122.144.194.0/24AS17775132825 174 58453 9808 24400 17775643.251.115.197rrc00当前有效
122.144.194.0/24AS17775202365 50673 174 58453 9808 24400 1777575.255.90.109rrc00当前有效
122.144.194.0/24AS1777550628 6453 58453 9808 24400 177756178.208.11.4rrc00当前有效
122.144.194.0/24AS177757018 3257 58453 58453 58453 9808 24400 17775812.0.1.63rrc00当前有效
122.144.194.0/24AS17775206499 34549 2914 58453 9808 24400 17775745.14.68.69rrc00当前有效
122.144.194.0/24AS1777513830 971 3356 58453 9808 24400 177757161.129.152.2rrc00当前有效
122.144.194.0/24AS1777520514 8434 3356 58453 9808 24400 177757217.151.205.147rrc00当前有效
122.144.194.0/24AS1777557381 42708 58453 9808 24400 177756193.150.22.240rrc00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
2026/10/14 02:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
8.0
最长路径
8

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
2026/10/14 02:30:21宣告AS1777537989 56300 132132 4657 58453 9808 24400 17775203.123.48.6rrc00
2026/10/13 07:05:22宣告AS1777557821 12586 3257 58453 58453 58453 9808 24400 17775193.160.39.1rrc00
2026/10/12 18:35:08宣告AS1777537721 174 58453 9808 24400 17775165.16.221.66rrc00
2026/10/10 23:20:19撤销——195.128.231.254rrc00
2026/10/10 10:50:02宣告AS1777517639 3491 58453 9808 24400 17775202.69.160.152rrc00
2026/10/9 18:05:23宣告AS177753549 3356 58453 9808 24400 17775208.51.134.248rrc00
2026/10/8 22:40:09宣告AS177753333 1273 58453 9808 24400 17775193.0.0.56rrc00
2026/10/8 22:35:33宣告AS177754608 1221 4637 58453 9808 24400 17775203.119.104.1rrc00
2026/10/8 22:35:00宣告AS177757018 3257 58453 58453 58453 9808 24400 1777512.0.1.63rrc00
2026/10/8 17:55:49宣告AS1777561218 6939 58453 9808 24400 17775143.246.179.232rrc00
2026/10/7 17:55:12宣告AS1777549134 53356 6939 58453 9808 24400 1777523.129.32.61rrc00
2026/10/7 16:20:05宣告AS1777514907 2914 58453 9808 24400 17775208.80.153.193rrc00
2026/10/7 10:25:27宣告AS1777529504 15935 9002 58453 9808 24400 17775185.193.84.191rrc00
2026/10/5 08:20:06宣告AS17775328840 327727 174 58453 9808 24400 17775102.208.105.2rrc00
2026/10/4 09:55:11宣告AS1777558057 34549 2914 58453 9808 24400 17775194.50.92.251rrc00
2026/10/3 19:20:07宣告AS1777537721 3356 58453 9808 24400 17775165.16.221.66rrc00
2026/10/3 09:15:05宣告AS1777537721 174 58453 9808 24400 17775165.16.221.66rrc00
2026/10/1 18:45:04撤销——102.208.105.2rrc00
2026/9/29 03:50:16宣告AS17775852 2914 58453 9808 24400 17775154.11.12.212rrc00
2026/9/28 00:45:10宣告AS17775852 2914 58453 9808 24400 17775154.11.12.212rrc00
2026/9/27 21:10:31宣告AS1777549432 215510 48362 9002 58453 9808 24400 17775195.128.231.254rrc00
2026/9/27 21:10:28撤销——195.128.231.254rrc00
2026/9/27 15:10:36宣告AS1777514907 3356 58453 9808 24400 17775208.80.153.193rrc00
2026/9/27 02:25:13宣告AS17775328840 327727 174 58453 9808 24400 17775102.208.105.2rrc00
2026/9/27 02:25:10撤销——102.208.105.2rrc00
2026/9/26 13:10:03宣告AS17775852 2914 58453 9808 24400 17775154.11.12.212rrc00
2026/9/26 02:35:01宣告AS17775328840 327727 174 58453 9808 24400 17775102.208.105.2rrc00
2026/9/23 04:45:10宣告AS177757018 3257 58453 58453 58453 9808 24400 1777512.0.1.63rrc00
2026/9/22 10:25:06宣告AS1777557821 12586 3257 58453 58453 58453 9808 24400 17775193.160.39.1rrc00
2026/9/22 06:20:35宣告AS17775328840 327727 174 58453 9808 24400 17775102.208.105.2rrc00

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
2026/10/14 02:00:00101118.0 / 8
2026/10/10 23:00:0001110—
2026/10/8 22:00:00303117.0 / 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