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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。

45.120.176.0/24

当前有效IPv4

起源 ASNAS209847

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2026/11/9 08:00:00BGP 路由数据
前缀
45.120.176.0/24
当前状态
当前有效
起源 ASN
AS209847
首次观测
2026/8/29 09:30:38
最近观测
2026/11/9 08:00:00
对等体42可见对等体
观测节点1观测节点
宣告0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

43 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
45.120.176.0/24AS20984720514 1299 33891 49434 2098475217.151.205.147rrc00当前有效
45.120.176.0/24AS20984755720 6939 49434 2098474103.212.68.10rrc00当前有效
45.120.176.0/24AS20984744393 58057 6939 49434 209847549.12.70.222rrc00当前有效
45.120.176.0/24AS209847328840 327727 174 5511 49434 2098476102.208.105.2rrc00当前有效
45.120.176.0/24AS20984761218 6939 49434 2098474143.246.179.232rrc00当前有效
45.120.176.0/24AS2098474608 1221 4637 6762 49434 2098476203.119.104.1rrc00当前有效
45.120.176.0/24AS20984734927 1299 33891 49434 2098475193.148.251.1rrc00当前有效
45.120.176.0/24AS20984734927 49434 209847345.134.89.1rrc00当前有效
45.120.176.0/24AS20984757381 42708 49434 2098474193.150.22.240rrc00当前有效
45.120.176.0/24AS20984724482 49434 2098473203.175.175.15rrc00当前有效
45.120.176.0/24AS20984749134 53356 6939 49434 209847523.129.32.61rrc00当前有效
45.120.176.0/24AS209847216285 8280 6762 49434 209847584.54.49.1rrc00当前有效
45.120.176.0/24AS20984737989 56300 132132 33891 49434 2098476203.123.48.6rrc00当前有效
45.120.176.0/24AS20984748185 33891 49434 2098474195.90.96.2rrc00当前有效
45.120.176.0/24AS20984755720 2914 6762 49434 209847545.116.179.212rrc00当前有效
45.120.176.0/24AS209847132825 3356 9002 49434 209847543.251.115.197rrc00当前有效
45.120.176.0/24AS20984720205 6939 49434 209847464.246.96.5rrc00当前有效
45.120.176.0/24AS20984713830 971 3356 9002 49434 2098476161.129.152.2rrc00当前有效
45.120.176.0/24AS20984734549 5511 49434 209847480.77.16.114rrc00当前有效
45.120.176.0/24AS20984759919 9002 49434 20984745.178.95.254rrc00当前有效
45.120.176.0/24AS20984750304 33891 49434 209847431.169.49.228rrc00当前有效
45.120.176.0/24AS20984717639 49434 2098473202.69.160.152rrc00当前有效
45.120.176.0/24AS20984757821 12586 3257 33891 49434 2098476193.160.39.1rrc00当前有效
45.120.176.0/24AS20984737721 49434 2098473165.16.221.66rrc00当前有效
45.120.176.0/24AS209847852 33891 49434 2098474154.11.12.212rrc00当前有效
45.120.176.0/24AS20984758057 34549 5511 49434 2098475194.50.92.251rrc00当前有效
45.120.176.0/24AS2098477018 6453 49434 209847412.0.1.63rrc00当前有效
45.120.176.0/24AS20984722652 33891 49434 209847445.61.0.85rrc00当前有效
45.120.176.0/24AS20984714907 3356 9002 49434 2098475208.80.153.193rrc00当前有效
45.120.176.0/24AS209847208972 49434 209847345.12.55.0rrc00当前有效
45.120.176.0/24AS209847206499 34549 5511 49434 209847545.14.68.69rrc00当前有效
45.120.176.0/24AS20984749673 49434 209847394.247.111.254rrc00当前有效
45.120.176.0/24AS2098473333 49434 2098473193.0.0.56rrc00当前有效
45.120.176.0/24AS2098471403 577 33891 49434 2098475198.58.198.252rrc00当前有效
45.120.176.0/24AS20984750628 49434 2098473178.208.11.4rrc00当前有效
45.120.176.0/24AS2098473549 3356 9002 49434 2098475208.51.134.248rrc00当前有效
45.120.176.0/24AS209847202365 50673 49434 20984745.255.90.109rrc00当前有效
45.120.176.0/24AS20984738001 33891 49434 2098474202.150.221.37rrc00当前有效
45.120.176.0/24AS20984729504 39392 33891 49434 2098475185.193.84.191rrc00当前有效
45.120.176.0/24AS20984758057 1836 9002 49434 2098475193.33.94.251rrc00当前有效
45.120.176.0/24AS20984750300 9002 49434 2098474176.12.110.8rrc00当前有效
45.120.176.0/24AS20984745049 6696 49434 2098474194.28.97.2rrc00当前有效
45.120.176.0/24—未收录—195.128.231.254rrc00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
未收录
窗口内对等体
未收录
窗口内观测节点
未收录
平均路径长度
未收录
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
2026/11/5 21:45:11宣告AS209847204092 198978 42845 49434 20984789.234.186.6rrc00
2026/11/5 21:10:34撤销——195.128.231.254rrc00
2026/11/5 13:45:02宣告AS20984737721 49434 209847165.16.221.66rrc00
2026/11/4 20:45:31宣告AS209847206499 34549 5511 49434 20984745.14.68.69rrc00
2026/11/4 16:15:46宣告AS209847328840 327727 174 5511 49434 209847102.208.105.2rrc00
2026/11/4 16:15:21撤销——102.208.105.2rrc00
2026/11/4 15:50:27宣告AS20984720514 1299 33891 49434 209847217.151.205.147rrc00
2026/11/4 15:50:27宣告AS20984722652 1299 33891 49434 20984745.61.0.85rrc00
2026/11/4 15:50:26宣告AS20984722652 1299 6453 49434 20984745.61.0.85rrc00
2026/11/4 15:50:26宣告AS2098471403 577 6830 49434 209847198.58.198.252rrc00
2026/11/4 15:50:25宣告AS20984757821 12586 3257 6830 49434 209847193.160.39.1rrc00
2026/11/4 15:50:25宣告AS209847852 3257 6453 49434 209847154.11.12.212rrc00
2026/11/4 15:50:25宣告AS209847852 3257 33891 49434 209847154.11.12.212rrc00
2026/11/4 15:50:25宣告AS20984757821 12586 3257 9002 49434 209847193.160.39.1rrc00
2026/11/4 15:50:25撤销——203.123.48.6rrc00
2026/11/4 15:50:24宣告AS20984748185 49434 209847195.90.96.2rrc00
2026/11/4 15:50:24宣告AS20984748185 3356 33891 49434 209847195.90.96.2rrc00
2026/11/4 15:50:24宣告AS20984722652 1299 33891 49434 20984745.61.0.85rrc00
2026/11/4 15:30:31宣告AS209847213241 9002 49434 20984789.42.52.8rrc00
2026/11/3 14:55:11宣告AS2098474608 1221 4637 6762 49434 209847203.119.104.1rrc00
2026/11/3 14:55:05宣告AS20984755720 2914 6762 49434 20984745.116.179.212rrc00
2026/11/3 14:55:02宣告AS209847328840 327727 174 5511 49434 209847102.208.105.2rrc00
2026/11/3 07:15:12宣告AS20984750300 9002 49434 209847176.12.110.8rrc00
2026/11/3 04:00:20宣告AS209847328840 327727 174 5511 49434 209847102.208.105.2rrc00
2026/11/3 04:00:19撤销——102.208.105.2rrc00
2026/11/3 02:10:24撤销——102.208.105.2rrc00
2026/11/3 02:10:24宣告AS209847328840 327727 174 5511 49434 209847102.208.105.2rrc00
2026/11/2 05:30:15宣告AS20984738001 33891 49434 209847202.150.221.37rrc00
2026/11/1 13:05:34宣告AS20984744393 58057 6939 49434 20984749.12.70.222rrc00
2026/11/1 02:55:22宣告AS20984750304 33891 49434 20984731.169.49.228rrc00

小时变化

近七天窗口 · 0 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
该前缀暂无小时聚合数据。
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