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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。

185.212.31.0/24

当前有效IPv4

起源 ASNAS57212

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 07:30:06BGP 路由数据
前缀
185.212.31.0/24
当前状态
当前有效
起源 ASN
AS57212
首次观测
2026/8/28 10:10:06
最近观测
2026/11/12 07:30:06
对等体45可见对等体
观测节点1观测节点
宣告89近 7 天小时聚合
撤销21近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

45 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
185.212.31.0/24AS5721224482 49063 572123203.175.175.15rrc00当前有效
185.212.31.0/24AS5721234549 20764 49063 57212480.77.16.114rrc00当前有效
185.212.31.0/24AS5721261218 6939 12389 49063 572125143.246.179.232rrc00当前有效
185.212.31.0/24AS5721255720 6939 12389 49063 572125103.212.68.10rrc00当前有效
185.212.31.0/24AS5721250304 8359 49063 57212431.169.49.228rrc00当前有效
185.212.31.0/24AS5721220514 1299 12389 49063 572125217.151.205.147rrc00当前有效
185.212.31.0/24AS5721237989 6939 12389 49063 572125203.123.48.6rrc00当前有效
185.212.31.0/24AS57212216285 8280 6762 20485 49063 57212684.54.49.1rrc00当前有效
185.212.31.0/24AS57212204092 20485 49063 57212489.234.186.6rrc00当前有效
185.212.31.0/24AS5721257381 6939 12389 49063 572125193.150.22.240rrc00当前有效
185.212.31.0/24AS57212328840 327727 174 35598 49063 572126102.208.105.2rrc00当前有效
185.212.31.0/24AS5721249134 53356 6939 12389 49063 57212623.129.32.61rrc00当前有效
185.212.31.0/24AS5721234927 6939 12389 49063 57212545.134.89.1rrc00当前有效
185.212.31.0/24AS5721234927 6939 12389 49063 572125193.148.251.1rrc00当前有效
185.212.31.0/24AS572127018 3356 3216 49063 57212512.0.1.63rrc00当前有效
185.212.31.0/24AS5721220205 1299 12389 49063 57212564.246.96.5rrc00当前有效
185.212.31.0/24AS5721255720 8359 49063 57212445.116.179.212rrc00当前有效
185.212.31.0/24AS5721248185 3216 49063 572124195.90.96.2rrc00当前有效
185.212.31.0/24AS5721213830 971 3356 3216 49063 572126161.129.152.2rrc00当前有效
185.212.31.0/24AS572124608 1221 4637 8359 49063 572126203.119.104.1rrc00当前有效
185.212.31.0/24AS5721259919 6939 12389 49063 5721255.178.95.254rrc00当前有效
185.212.31.0/24AS5721244393 401753 20764 49063 57212549.12.70.222rrc00当前有效
185.212.31.0/24AS5721217639 20764 49063 572124202.69.160.152rrc00当前有效
185.212.31.0/24AS5721245049 6696 20485 49063 572125194.28.97.2rrc00当前有效
185.212.31.0/24AS57212206499 34549 20764 49063 57212545.14.68.69rrc00当前有效
185.212.31.0/24AS57212208972 49063 57212345.12.55.0rrc00当前有效
185.212.31.0/24AS5721214907 6939 12389 49063 572125208.80.153.193rrc00当前有效
185.212.31.0/24AS5721222652 6939 12389 49063 57212545.61.0.85rrc00当前有效
185.212.31.0/24AS57212852 6939 12389 49063 572125154.11.12.212rrc00当前有效
185.212.31.0/24AS5721237721 49063 572123165.16.221.66rrc00当前有效
185.212.31.0/24AS5721258057 34549 20764 49063 572125194.50.92.251rrc00当前有效
185.212.31.0/24AS57212202365 50673 49063 5721245.255.90.109rrc00当前有效
185.212.31.0/24AS572123549 3356 3216 49063 572125208.51.134.248rrc00当前有效
185.212.31.0/24AS57212213241 31133 49063 57212489.42.52.8rrc00当前有效
185.212.31.0/24AS5721250628 35598 49063 572124178.208.11.4rrc00当前有效
185.212.31.0/24AS5721249432 48362 6939 12389 49063 572126195.128.231.254rrc00当前有效
185.212.31.0/24AS5721249673 49063 57212394.247.111.254rrc00当前有效
185.212.31.0/24AS572123333 20764 49063 572124193.0.0.56rrc00当前有效
185.212.31.0/24AS572121403 6939 12389 49063 572125198.58.198.252rrc00当前有效
185.212.31.0/24AS5721250300 20764 49063 572124176.12.110.8rrc00当前有效
185.212.31.0/24AS5721258057 174 35598 49063 572125193.33.94.251rrc00当前有效
185.212.31.0/24AS5721229504 6939 12389 49063 572125185.193.84.191rrc00当前有效
185.212.31.0/24AS5721238001 20764 49063 572124202.150.221.37rrc00当前有效
185.212.31.0/24AS57212202365 6939 12389 49063 572125194.50.19.4rrc00当前有效
185.212.31.0/24AS5721257821 6939 12389 49063 572125193.160.39.1rrc00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
2026/11/12 07:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
3.0
最长路径
3

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
2026/11/12 07:30:06宣告AS5721224482 49063 57212203.175.175.15rrc00
2026/11/11 17:45:41宣告AS572123333 3216 57212 57212 57212 57212 57212 57212 57212193.0.0.56rrc00
2026/11/11 17:45:38宣告AS5721249673 31500 6939 35598 49063 5721294.247.111.254rrc00
2026/11/11 17:45:38宣告AS5721213830 971 174 3356 3216 49063 57212161.129.152.2rrc00
2026/11/11 17:45:38撤销——195.128.231.254rrc00
2026/11/11 17:45:38宣告AS5721249432 48362 20764 49063 57212195.128.231.254rrc00
2026/11/11 17:45:38宣告AS5721222652 174 3356 3216 49063 5721245.61.0.85rrc00
2026/11/11 17:45:38宣告AS5721249673 3216 57212 57212 57212 57212 57212 57212 5721294.247.111.254rrc00
2026/11/11 17:45:37宣告AS5721222652 174 3356 3216 49063 5721245.61.0.85rrc00
2026/11/11 17:45:36宣告AS5721234927 20764 57212 57212 57212 57212 57212 57212 57212 57212 57212 5721245.134.89.1rrc00
2026/11/11 17:45:35宣告AS5721217639 6939 20764 49063 57212202.69.160.152rrc00
2026/11/11 17:45:34宣告AS5721257381 42708 3216 57212 57212 57212 57212 57212 57212 57212193.150.22.240rrc00
2026/11/11 17:45:34宣告AS5721249432 215510 31543 25255 1764 20764 49063 57212195.128.231.254rrc00
2026/11/11 17:45:31宣告AS5721234927 52025 174 3356 3216 49063 57212193.148.251.1rrc00
2026/11/11 17:45:29宣告AS5721250304 3216 57212 57212 57212 57212 57212 57212 5721231.169.49.228rrc00
2026/11/11 17:45:28宣告AS572124608 1221 4637 3356 3216 49063 57212203.119.104.1rrc00
2026/11/11 17:45:27宣告AS5721237989 56300 132132 2914 3491 20764 49063 57212203.123.48.6rrc00
2026/11/11 17:45:25宣告AS572121403 577 3491 20764 49063 57212198.58.198.252rrc00
2026/11/11 17:45:25宣告AS5721245049 6696 3216 57212 57212 57212 57212 57212 57212 57212194.28.97.2rrc00
2026/11/11 17:45:25宣告AS572127018 1299 3216 57212 57212 57212 57212 57212 57212 5721212.0.1.63rrc00
2026/11/11 17:45:25宣告AS5721214907 2914 3491 20764 49063 57212208.80.153.193rrc00
2026/11/11 17:45:24宣告AS5721234927 52025 174 3356 3216 49063 57212193.148.251.1rrc00
2026/11/11 17:45:24宣告AS5721237989 56300 132132 2914 6453 20485 49063 57212203.123.48.6rrc00
2026/11/11 17:45:24宣告AS5721234927 174 174 3356 3216 49063 57212193.148.251.1rrc00
2026/11/11 17:45:23宣告AS5721255720 2914 6453 20485 49063 5721245.116.179.212rrc00
2026/11/11 17:45:22宣告AS572123549 3356 3216 49063 57212208.51.134.248rrc00
2026/11/11 17:45:22宣告AS5721258057 174 3356 3216 49063 57212193.33.94.251rrc00
2026/11/11 17:45:22宣告AS5721214907 2914 3356 3216 49063 57212208.80.153.193rrc00
2026/11/11 17:45:20宣告AS57212132825 3356 3491 20764 49063 5721243.251.115.197rrc00
2026/11/11 17:45:19宣告AS572127018 3491 20764 49063 5721212.0.1.63rrc00

小时变化

近七天窗口 · 27 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/11/12 07:00:00101113.0 / 3
2026/11/11 17:00:0066334117.7 / 18
2026/11/11 11:00:0001110—
2026/11/11 10:00:00111114.0 / 4
2026/11/11 09:00:0002110—
2026/11/11 08:00:00111114.0 / 4
2026/11/11 07:00:0001110—
2026/11/11 06:00:00311114.0 / 4
2026/11/11 04:00:00121114.0 / 4
2026/11/11 03:00:00101114.0 / 4
2026/11/11 00:00:00101114.0 / 4
2026/11/10 23:00:0001110—
2026/11/10 21:00:0001110—
2026/11/10 17:00:0001110—
2026/11/10 16:00:00211114.0 / 4
2026/11/10 15:00:00122116.0 / 6
2026/11/10 14:00:0001110—
2026/11/10 12:00:00202114.5 / 5
2026/11/10 11:00:0001110—
2026/11/10 10:00:00202115.0 / 6
2026/11/10 09:00:00112115.0 / 5
2026/11/10 07:00:00101115.0 / 5
2026/11/10 03:00:00101115.0 / 5
2026/11/9 12:00:00101114.0 / 4
2026/11/9 09:00:00101115.0 / 5
2026/11/9 08:00:00101115.0 / 5
2026/11/9 05:00:00101115.0 / 5
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