首页/网络情报/前缀画像

前缀画像

查看前缀当前路由、来源、可见度与 BGP 变化证据。

212.100.172.0/23

当前有效IPv4

起源 ASNAS215262

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 01:10:25BGP 路由数据
前缀
212.100.172.0/23
当前状态
当前有效
起源 ASN
AS215262
首次观测
2026/8/29 09:30:28
最近观测
2026/11/11 01:10:25
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0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
212.100.172.0/23AS21526234927 56655 6939 215262445.134.89.1rrc00当前有效
212.100.172.0/23AS2152621403 577 3356 9002 49775 2152626198.58.198.252rrc00当前有效
212.100.172.0/23AS215262206499 34549 61049 49775 49775 49775 215262745.14.68.69rrc00当前有效
212.100.172.0/23AS21526229504 39392 33891 61049 49775 49775 49775 2152628185.193.84.191rrc00当前有效
212.100.172.0/23AS21526222652 174 49775 215262445.61.0.85rrc00当前有效
212.100.172.0/23AS21526245049 6696 61049 49775 49775 49775 2152627194.28.97.2rrc00当前有效
212.100.172.0/23AS21526220514 1299 174 49775 2152625217.151.205.147rrc00当前有效
212.100.172.0/23AS21526255720 6939 2152623103.212.68.10rrc00当前有效
212.100.172.0/23AS21526213830 971 174 49775 2152625161.129.152.2rrc00当前有效
212.100.172.0/23AS21526248185 61049 49775 49775 49775 2152626195.90.96.2rrc00当前有效
212.100.172.0/23AS21526220205 6939 215262364.246.96.5rrc00当前有效
212.100.172.0/23AS21526238001 9002 49775 2152624202.150.221.37rrc00当前有效
212.100.172.0/23AS21526257821 12586 3257 61049 49775 49775 49775 2152628193.160.39.1rrc00当前有效
212.100.172.0/23AS2152623333 9002 49775 2152624193.0.0.56rrc00当前有效
212.100.172.0/23AS21526224482 49775 2152623203.175.175.15rrc00当前有效
212.100.172.0/23AS21526214907 3356 9002 49775 2152625208.80.153.193rrc00当前有效
212.100.172.0/23AS2152623549 3356 9002 49775 2152625208.51.134.248rrc00当前有效
212.100.172.0/23AS21526244393 58057 6939 215262449.12.70.222rrc00当前有效
212.100.172.0/23AS21526259919 9002 49775 21526245.178.95.254rrc00当前有效
212.100.172.0/23AS2152627018 174 49775 215262412.0.1.63rrc00当前有效
212.100.172.0/23AS215262204092 198978 174 49775 215262589.234.186.6rrc00当前有效
212.100.172.0/23AS21526234927 1299 174 49775 2152625193.148.251.1rrc00当前有效
212.100.172.0/23AS21526257381 50304 1299 174 49775 2152626193.150.22.240rrc00当前有效
212.100.172.0/23AS21526250304 1299 174 49775 215262531.169.49.228rrc00当前有效
212.100.172.0/23AS21526217639 6939 2152623202.69.160.152rrc00当前有效
212.100.172.0/23AS21526249432 215510 31543 174 49775 2152626195.128.231.254rrc00当前有效
212.100.172.0/23AS2152624608 1221 4637 9002 49775 2152626203.119.104.1rrc00当前有效
212.100.172.0/23AS21526237989 56300 132132 4657 61049 49775 49775 49775 2152629203.123.48.6rrc00当前有效
212.100.172.0/23AS21526261218 6939 2152623143.246.179.232rrc00当前有效
212.100.172.0/23AS21526234549 61049 49775 49775 49775 215262680.77.16.114rrc00当前有效
212.100.172.0/23AS21526249673 3216 9002 49775 215262594.247.111.254rrc00当前有效
212.100.172.0/23AS215262132825 174 49775 215262443.251.115.197rrc00当前有效
212.100.172.0/23AS21526255720 2914 174 49775 215262545.116.179.212rrc00当前有效
212.100.172.0/23AS21526258057 34549 61049 49775 49775 49775 2152627194.50.92.251rrc00当前有效
212.100.172.0/23AS21526249134 53356 6939 215262423.129.32.61rrc00当前有效
212.100.172.0/23AS21526237721 61049 49775 49775 49775 2152626165.16.221.66rrc00当前有效
212.100.172.0/23AS215262216285 8280 6762 9002 49775 215262684.54.49.1rrc00当前有效
212.100.172.0/23AS21526258057 174 49775 2152624193.33.94.251rrc00当前有效
212.100.172.0/23AS21526250300 9002 49775 2152624176.12.110.8rrc00当前有效
212.100.172.0/23AS215262213241 9002 49775 215262489.42.52.8rrc00当前有效
212.100.172.0/23AS215262202365 61049 49775 49775 49775 21526265.255.90.109rrc00当前有效
212.100.172.0/23AS215262852 3320 9002 49775 2152625154.11.12.212rrc00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
2026/11/11 01:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
4.0
最长路径
4

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 01:10:25宣告AS21526234927 56655 6939 21526245.134.89.1rrc00
2026/11/10 10:50:12宣告AS215262328840 327727 174 49775 215262102.208.105.2rrc00
2026/11/9 08:05:29宣告AS21526257821 12586 3257 61049 49775 49775 49775 215262193.160.39.1rrc00
2026/11/7 14:25:12宣告AS215262328840 327727 174 49775 215262102.208.105.2rrc00
2026/11/7 14:25:09撤销——102.208.105.2rrc00
2026/11/5 22:05:05宣告AS21526224482 49775 215262203.175.175.15rrc00
2026/11/4 20:45:23宣告AS215262206499 34549 61049 49775 49775 49775 21526245.14.68.69rrc00
2026/11/4 19:55:02宣告AS215262328840 327727 174 49775 215262102.208.105.2rrc00
2026/11/4 16:15:27宣告AS215262328840 327727 174 49775 215262102.208.105.2rrc00
2026/11/4 16:15:24撤销——102.208.105.2rrc00
2026/11/3 04:00:22宣告AS215262328840 327727 174 49775 215262102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:26宣告AS215262328840 327727 174 49775 215262102.208.105.2rrc00
2026/11/3 02:10:23撤销——102.208.105.2rrc00
2026/11/1 14:10:47宣告AS21526258057 34549 61049 49775 49775 49775 215262194.50.92.251rrc00
2026/11/1 14:10:47宣告AS215262206499 34549 61049 49775 49775 49775 21526245.14.68.69rrc00
2026/11/1 14:10:47宣告AS21526234549 61049 49775 49775 49775 21526280.77.16.114rrc00
2026/11/1 13:30:48宣告AS215262206499 34549 61049 49775 49775 49775 21526245.14.68.69rrc00
2026/11/1 02:50:05宣告AS21526249134 53356 6939 21526223.129.32.61rrc00
2026/10/23 06:30:59宣告AS21526229504 39392 33891 61049 49775 49775 49775 215262185.193.84.191rrc00
2026/10/22 22:10:01宣告AS21526257381 50304 1299 174 49775 215262193.150.22.240rrc00
2026/10/22 12:35:26宣告AS2152621403 577 3356 9002 49775 215262198.58.198.252rrc00
2026/10/22 10:45:07宣告AS2152623549 3356 9002 49775 215262208.51.134.248rrc00
2026/10/21 05:30:09宣告AS2152623549 3356 9002 49775 215262208.51.134.248rrc00
2026/10/21 00:40:07宣告AS2152621403 577 3356 9002 49775 215262198.58.198.252rrc00
2026/10/20 21:50:09宣告AS21526259919 12779 61049 49775 49775 49775 2152625.178.95.254rrc00
2026/10/20 13:10:36宣告AS21526214907 3356 9002 49775 215262208.80.153.193rrc00
2026/10/20 08:45:07宣告AS21526249432 215510 31543 174 49775 215262195.128.231.254rrc00
2026/10/18 14:30:07宣告AS215262328840 327727 174 49775 215262102.208.105.2rrc00
2026/10/18 14:30:00撤销——102.208.105.2rrc00

小时变化

近七天窗口 · 2 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 01:00:00101114.0 / 4
2026/11/10 10:00:00101115.0 / 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