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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。

45.74.159.0/24

当前有效IPv4

起源 ASNAS44620AS214195

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2026/10/23 20:15:04BGP 路由数据
前缀
45.74.159.0/24
当前状态
当前有效
起源 ASN
AS44620AS214195
首次观测
2026/8/28 22:25:02
最近观测
2026/10/23 20:15:04
对等体43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 ASN2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
45.74.159.0/24AS21419555720 2914 3223 44620 214195545.116.179.212rrc00当前有效
45.74.159.0/24AS44620852 2914 212477 446204154.11.12.212rrc00当前有效
45.74.159.0/24AS4462034927 212477 44620345.134.89.1rrc00当前有效
45.74.159.0/24AS4462017639 5511 212477 446204202.69.160.152rrc00当前有效
45.74.159.0/24AS44620204092 212477 44620389.234.186.6rrc00当前有效
45.74.159.0/24AS4462022652 1299 212477 44620445.61.0.85rrc00当前有效
45.74.159.0/24AS4462061218 6939 212477 446204143.246.179.232rrc00当前有效
45.74.159.0/24AS446207018 1299 212477 44620412.0.1.63rrc00当前有效
45.74.159.0/24AS4462048185 212477 446203195.90.96.2rrc00当前有效
45.74.159.0/24AS4462049134 53356 6939 212477 44620523.129.32.61rrc00当前有效
45.74.159.0/24AS4462044393 401753 212477 44620449.12.70.222rrc00当前有效
45.74.159.0/24AS4462020205 6939 212477 44620464.246.96.5rrc00当前有效
45.74.159.0/24AS4462024482 212477 446203203.175.175.15rrc00当前有效
45.74.159.0/24AS446203333 212477 446203193.0.0.56rrc00当前有效
45.74.159.0/24AS4462055720 6939 208972 446204103.212.68.10rrc00当前有效
45.74.159.0/24AS4462045049 6696 6204 208972 446205194.28.97.2rrc00当前有效
45.74.159.0/24AS21419557381 42708 3223 44620 2141955193.150.22.240rrc00当前有效
45.74.159.0/24AS4462050304 212477 44620331.169.49.228rrc00当前有效
45.74.159.0/24AS4462020514 1299 212477 446204217.151.205.147rrc00当前有效
45.74.159.0/24AS4462029504 6204 208972 446204185.193.84.191rrc00当前有效
45.74.159.0/24AS446204608 7575 2914 212477 446205203.119.104.1rrc00当前有效
45.74.159.0/24AS21419538001 3491 3223 44620 2141955202.150.221.37rrc00当前有效
45.74.159.0/24AS44620202365 4849 44901 44901 208972 4462065.255.90.109rrc00当前有效
45.74.159.0/24AS4462049673 212477 44620394.247.111.254rrc00当前有效
45.74.159.0/24AS4462034927 1299 212477 446204193.148.251.1rrc00当前有效
45.74.159.0/24AS2141951403 577 3356 3223 44620 2141956198.58.198.252rrc00当前有效
45.74.159.0/24AS4462058057 1836 1299 212477 446205193.33.94.251rrc00当前有效
45.74.159.0/24AS44620206499 34549 6204 208972 44620545.14.68.69rrc00当前有效
45.74.159.0/24AS4462034549 6204 208972 44620480.77.16.114rrc00当前有效
45.74.159.0/24AS4462058057 34549 6204 208972 446205194.50.92.251rrc00当前有效
45.74.159.0/24AS44620216285 44901 44901 208972 44620584.54.49.1rrc00当前有效
45.74.159.0/24AS44620328840 327727 174 6204 208972 446206102.208.105.2rrc00当前有效
45.74.159.0/24AS4462050300 2914 212477 446204176.12.110.8rrc00当前有效
45.74.159.0/24AS44620208972 44620245.12.55.0rrc00当前有效
45.74.159.0/24AS21419514907 3223 44620 2141954208.80.153.193rrc00当前有效
45.74.159.0/24AS21419549432 48362 3223 44620 2141955195.128.231.254rrc00当前有效
45.74.159.0/24AS21419559919 12779 3223 44620 21419555.178.95.254rrc00当前有效
45.74.159.0/24AS214195132825 3356 3223 44620 214195543.251.115.197rrc00当前有效
45.74.159.0/24AS4462037721 208972 446203165.16.221.66rrc00当前有效
45.74.159.0/24AS2141953549 3356 3223 44620 2141955208.51.134.248rrc00当前有效
45.74.159.0/24AS4462037989 56300 132132 4657 6453 44901 44901 208972 446209203.123.48.6rrc00当前有效
45.74.159.0/24AS4462057821 12586 3257 6204 208972 446206193.160.39.1rrc00当前有效
45.74.159.0/24AS21419513830 971 3356 3223 44620 2141956161.129.152.2rrc00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
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
2026/10/23 20:15:04宣告AS21419555720 2914 3223 44620 21419545.116.179.212rrc00
2026/10/23 13:00:24宣告AS44620852 2914 212477 44620154.11.12.212rrc00
2026/10/23 12:50:29宣告AS4462034927 212477 4462045.134.89.1rrc00
2026/10/23 12:50:28宣告AS44620852 2914 212477 44620154.11.12.212rrc00
2026/10/23 12:50:26宣告AS4462017639 5511 212477 44620202.69.160.152rrc00
2026/10/23 12:50:22宣告AS4462022652 1299 212477 4462045.61.0.85rrc00
2026/10/23 12:50:22宣告AS44620852 1299 212477 44620154.11.12.212rrc00
2026/10/23 12:50:22宣告AS44620204092 212477 4462089.234.186.6rrc00
2026/10/23 12:50:21宣告AS446203333 212477 44620193.0.0.56rrc00
2026/10/23 12:50:21宣告AS4462048185 212477 44620195.90.96.2rrc00
2026/10/23 12:50:21宣告AS4462049134 53356 6939 212477 4462023.129.32.61rrc00
2026/10/23 12:50:21宣告AS4462044393 401753 212477 4462049.12.70.222rrc00
2026/10/23 12:50:21宣告AS4462020205 6939 212477 4462064.246.96.5rrc00
2026/10/23 12:50:21宣告AS4462061218 6939 212477 44620143.246.179.232rrc00
2026/10/23 12:50:21宣告AS446207018 1299 212477 4462012.0.1.63rrc00
2026/10/23 12:50:21宣告AS4462024482 212477 44620203.175.175.15rrc00
2026/10/23 12:50:18宣告AS4462055720 6939 208972 44620103.212.68.10rrc00
2026/10/23 12:50:17宣告AS4462045049 6696 6204 208972 44620194.28.97.2rrc00
2026/10/23 12:50:16宣告AS44620852 3257 6204 208972 44620154.11.12.212rrc00
2026/10/23 12:50:14宣告AS4462034927 56655 208972 4462045.134.89.1rrc00
2026/10/23 12:50:14宣告AS21419522652 1299 3223 44620 21419545.61.0.85rrc00
2026/10/23 12:50:14宣告AS4462044393 58057 6939 208972 4462049.12.70.222rrc00
2026/10/23 12:50:13宣告AS4462049134 53356 6939 208972 4462023.129.32.61rrc00
2026/10/23 12:50:13宣告AS4462044393 58057 6939 208972 4462049.12.70.222rrc00
2026/10/23 12:50:13宣告AS4462020205 6939 212477 4462064.246.96.5rrc00
2026/10/23 12:50:13宣告AS4462049134 53356 6939 212477 4462023.129.32.61rrc00
2026/10/23 12:50:13宣告AS4462061218 6939 208972 44620143.246.179.232rrc00
2026/10/23 12:50:13宣告AS4462061218 6939 212477 44620143.246.179.232rrc00
2026/10/23 12:50:13宣告AS4462020205 6939 208972 4462064.246.96.5rrc00
2026/10/23 12:50:13宣告AS4462022652 1299 212477 4462045.61.0.85rrc00

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