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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。

45.155.176.0/22

当前有效IPv4

起源 ASNAS51458

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2026/11/12 00:00:00BGP 路由数据
前缀
45.155.176.0/22
当前状态
当前有效
起源 ASN
AS51458
首次观测
2026/8/29 09:30:42
最近观测
2026/11/12 00:00:00
对等体42可见对等体
观测节点1观测节点
宣告2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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
45.155.176.0/22AS5145834927 56655 6939 30781 51458 51458 51458745.134.89.1rrc00当前有效
45.155.176.0/22AS51458132825 3356 2914 30781 51458 51458 51458743.251.115.197rrc00当前有效
45.155.176.0/22AS5145848185 3356 30781 51458 51458 514586195.90.96.2rrc00当前有效
45.155.176.0/22AS5145813830 971 3356 30781 51458 51458 514587161.129.152.2rrc00当前有效
45.155.176.0/22AS5145834549 1299 30781 51458 51458 51458680.77.16.114rrc00当前有效
45.155.176.0/22AS5145859919 9002 30781 51458 51458 5145865.178.95.254rrc00当前有效
45.155.176.0/22AS514584608 7575 2914 30781 51458 51458 514587203.119.104.1rrc00当前有效
45.155.176.0/22AS5145855720 6939 30781 51458 51458 514586103.212.68.10rrc00当前有效
45.155.176.0/22AS5145844393 58057 6939 30781 51458 51458 51458749.12.70.222rrc00当前有效
45.155.176.0/22AS5145861218 6939 30781 51458 51458 514586143.246.179.232rrc00当前有效
45.155.176.0/22AS51458328840 327727 174 3356 30781 51458 51458 514588102.208.105.2rrc00当前有效
45.155.176.0/22AS5145820514 1299 30781 51458 51458 514586217.151.205.147rrc00当前有效
45.155.176.0/22AS5145850304 1299 30781 51458 51458 51458631.169.49.228rrc00当前有效
45.155.176.0/22AS5145837989 56300 132132 4657 9002 30781 51458 51458 514589203.123.48.6rrc00当前有效
45.155.176.0/22AS51458216285 8280 6762 2914 30781 51458 51458 51458884.54.49.1rrc00当前有效
45.155.176.0/22AS51458204092 34019 30781 51458 51458 51458689.234.186.6rrc00当前有效
45.155.176.0/22AS5145857381 42708 30781 30781 30781 51458 51458 514588193.150.22.240rrc00当前有效
45.155.176.0/22AS5145824482 2914 30781 51458 51458 514586203.175.175.15rrc00当前有效
45.155.176.0/22AS5145849134 53356 6939 30781 51458 51458 51458723.129.32.61rrc00当前有效
45.155.176.0/22AS5145820205 6939 30781 51458 51458 51458664.246.96.5rrc00当前有效
45.155.176.0/22AS5145855720 2914 30781 51458 51458 51458645.116.179.212rrc00当前有效
45.155.176.0/22AS514583549 3356 30781 51458 51458 514586208.51.134.248rrc00当前有效
45.155.176.0/22AS51458213241 9002 30781 51458 51458 51458689.42.52.8rrc00当前有效
45.155.176.0/22AS51458202365 50673 30781 30781 30781 51458 51458 5145885.255.90.109rrc00当前有效
45.155.176.0/22AS5145849432 48362 1764 30781 51458 51458 514587195.128.231.254rrc00当前有效
45.155.176.0/22AS5145849673 12389 30781 51458 51458 51458694.247.111.254rrc00当前有效
45.155.176.0/22AS514583333 1257 1299 30781 51458 51458 514587193.0.0.56rrc00当前有效
45.155.176.0/22AS514581403 577 3356 30781 51458 51458 514587198.58.198.252rrc00当前有效
45.155.176.0/22AS5145858057 1836 3356 30781 51458 51458 514587193.33.94.251rrc00当前有效
45.155.176.0/22AS5145850300 2914 30781 51458 51458 514586176.12.110.8rrc00当前有效
45.155.176.0/22AS5145829504 39392 33891 30781 51458 51458 514587185.193.84.191rrc00当前有效
45.155.176.0/22AS5145838001 9002 30781 51458 51458 514586202.150.221.37rrc00当前有效
45.155.176.0/22AS5145857821 12586 3257 3356 30781 51458 51458 514588193.160.39.1rrc00当前有效
45.155.176.0/22AS514587018 1299 30781 51458 51458 51458612.0.1.63rrc00当前有效
45.155.176.0/22AS5145845049 6696 30781 51458 51458 514586194.28.97.2rrc00当前有效
45.155.176.0/22AS5145817639 9304 30781 51458 51458 514586202.69.160.152rrc00当前有效
45.155.176.0/22AS5145814907 3356 30781 51458 51458 514586208.80.153.193rrc00当前有效
45.155.176.0/22AS51458206499 34549 1299 30781 51458 51458 51458745.14.68.69rrc00当前有效
45.155.176.0/22AS5145822652 1299 30781 51458 51458 51458645.61.0.85rrc00当前有效
45.155.176.0/22AS5145858057 34549 1299 30781 51458 51458 514587194.50.92.251rrc00当前有效
45.155.176.0/22AS51458852 2914 30781 51458 51458 514586154.11.12.212rrc00当前有效
45.155.176.0/22AS5145834927 1299 30781 51458 51458 514586193.148.251.1rrc00当前有效
45.155.176.0/22—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
2026/11/11 14:00:00
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
2026/11/11 14:05:26撤销——203.123.48.6rrc00
2026/11/11 12:15:06宣告AS514584608 7575 2914 30781 51458 51458 51458203.119.104.1rrc00
2026/11/10 09:00:09宣告AS5145850300 2914 30781 51458 51458 51458176.12.110.8rrc00
2026/11/8 02:05:13撤销——165.16.221.66rrc00
2026/11/7 22:47:38宣告AS5145837721 6461 30781 51458 51458 51458165.16.221.66rrc00
2026/11/7 14:25:17宣告AS51458328840 327727 174 3356 30781 51458 51458 51458102.208.105.2rrc00
2026/11/7 14:25:08撤销——102.208.105.2rrc00
2026/11/7 01:55:43宣告AS51458202365 50673 30781 30781 30781 51458 51458 514585.255.90.109rrc00
2026/11/7 01:55:16宣告AS51458202365 50673 174 1299 30781 51458 51458 514585.255.90.109rrc00
2026/11/7 01:55:16撤销——5.255.90.109rrc00
2026/11/5 21:45:14宣告AS51458204092 198978 174 3356 30781 51458 51458 5145889.234.186.6rrc00
2026/11/5 21:10:34撤销——195.128.231.254rrc00
2026/11/5 11:10:36宣告AS514584608 7575 2914 30781 51458 51458 51458203.119.104.1rrc00
2026/11/5 02:05:03宣告AS5145817639 9304 30781 51458 51458 51458202.69.160.152rrc00
2026/11/5 01:55:54宣告AS5145817639 9304 30781 51458 51458 51458202.69.160.152rrc00
2026/11/5 01:55:27宣告AS5145817639 9002 30781 51458 51458 51458202.69.160.152rrc00
2026/11/4 20:45:33宣告AS51458206499 34549 1299 30781 51458 51458 5145845.14.68.69rrc00
2026/11/4 16:15:32宣告AS51458328840 327727 174 3356 30781 51458 51458 51458102.208.105.2rrc00
2026/11/4 16:15:23撤销——102.208.105.2rrc00
2026/11/3 05:45:13撤销——165.16.221.66rrc00
2026/11/3 04:00:17撤销——102.208.105.2rrc00
2026/11/3 02:10:33宣告AS51458328840 327727 174 3356 30781 51458 51458 51458102.208.105.2rrc00
2026/11/3 02:10:22撤销——102.208.105.2rrc00
2026/11/1 02:50:12宣告AS5145849134 53356 6939 30781 51458 51458 5145823.129.32.61rrc00
2026/10/22 22:10:25宣告AS5145857381 50304 1299 30781 51458 51458 51458193.150.22.240rrc00
2026/10/22 22:10:25宣告AS5145857381 42708 1299 30781 51458 51458 51458193.150.22.240rrc00
2026/10/22 14:45:49宣告AS51458204092 34019 30781 51458 51458 5145889.234.186.6rrc00
2026/10/20 09:35:11宣告AS514583333 1136 2914 30781 51458 51458 51458193.0.0.56rrc00
2026/10/20 00:05:25宣告AS51458216285 8280 6762 2914 30781 51458 51458 5145884.54.49.1rrc00
2026/10/19 22:30:24宣告AS5145849432 48362 1764 30781 51458 51458 51458195.128.231.254rrc00

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
2026/11/11 14:00:0001110—
2026/11/11 12:00:00101117.0 / 7
2026/11/10 09:00:00101116.0 / 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