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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。

217.117.75.0/24

当前有效IPv4

起源 ASNAS15742

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 20:50:54BGP 路由数据
前缀
217.117.75.0/24
当前状态
当前有效
起源 ASN
AS15742
首次观测
2026/8/29 09:30:44
最近观测
2026/11/11 20:50:54
对等体46可见对等体
观测节点1观测节点
宣告65近 7 天小时聚合
撤销4近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

46 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
217.117.75.0/24AS157423549 3356 3255 157424208.51.134.248rrc00当前有效
217.117.75.0/24AS1574250304 3255 15742331.169.49.228rrc00当前有效
217.117.75.0/24AS1574220514 1299 3255 157424217.151.205.147rrc00当前有效
217.117.75.0/24AS157427018 1299 3255 15742412.0.1.63rrc00当前有效
217.117.75.0/24AS1574234549 1299 3255 15742480.77.16.114rrc00当前有效
217.117.75.0/24AS1574224482 3255 157423203.175.175.15rrc00当前有效
217.117.75.0/24AS1574229504 6939 3255 157424185.193.84.191rrc00当前有效
217.117.75.0/24AS1574244393 401753 6939 3255 15742549.12.70.222rrc00当前有效
217.117.75.0/24AS15742328840 327727 174 3255 157425102.208.105.2rrc00当前有效
217.117.75.0/24AS1574261218 6939 3255 157424143.246.179.232rrc00当前有效
217.117.75.0/24AS1574255720 6939 3255 157424103.212.68.10rrc00当前有效
217.117.75.0/24AS15742132825 174 3255 15742443.251.115.197rrc00当前有效
217.117.75.0/24AS1574255720 2914 3255 15742445.116.179.212rrc00当前有效
217.117.75.0/24AS157424608 6939 3255 157424203.119.104.1rrc00当前有效
217.117.75.0/24AS15742204092 6939 3255 15742489.234.186.6rrc00当前有效
217.117.75.0/24AS1574257381 6939 3255 157424193.150.22.240rrc00当前有效
217.117.75.0/24AS1574213830 971 6939 3255 157425161.129.152.2rrc00当前有效
217.117.75.0/24AS1574249134 53356 6939 3255 15742523.129.32.61rrc00当前有效
217.117.75.0/24AS1574234927 6939 3255 157424193.148.251.1rrc00当前有效
217.117.75.0/24AS1574234927 6939 3255 15742445.134.89.1rrc00当前有效
217.117.75.0/24AS1574237989 6939 3255 157424203.123.48.6rrc00当前有效
217.117.75.0/24AS15742216285 8280 6762 3255 15742584.54.49.1rrc00当前有效
217.117.75.0/24AS1574248185 6939 3255 157424195.90.96.2rrc00当前有效
217.117.75.0/24AS1574249432 48362 6939 3255 157425195.128.231.254rrc00当前有效
217.117.75.0/24AS1574249673 6939 3255 15742494.247.111.254rrc00当前有效
217.117.75.0/24AS157423333 6939 3255 157424193.0.0.56rrc00当前有效
217.117.75.0/24AS157421403 6939 3255 157424198.58.198.252rrc00当前有效
217.117.75.0/24AS15742202365 50673 50263 3255 1574255.255.90.109rrc00当前有效
217.117.75.0/24AS1574220205 6939 3255 15742464.246.96.5rrc00当前有效
217.117.75.0/24AS15742213241 6696 6939 3255 15742589.42.52.8rrc00当前有效
217.117.75.0/24AS1574238001 6939 3255 157424202.150.221.37rrc00当前有效
217.117.75.0/24AS15742202365 6939 3255 157424194.50.19.4rrc00当前有效
217.117.75.0/24AS1574250300 6939 3255 157424176.12.110.8rrc00当前有效
217.117.75.0/24AS1574258057 174 3255 157424193.33.94.251rrc00当前有效
217.117.75.0/24AS1574259919 6939 3255 1574245.178.95.254rrc00当前有效
217.117.75.0/24AS1574217639 6939 3255 157424202.69.160.152rrc00当前有效
217.117.75.0/24AS1574245049 6939 3255 157424194.28.97.2rrc00当前有效
217.117.75.0/24AS1574257821 6939 3255 157424193.160.39.1rrc00当前有效
217.117.75.0/24AS1574222652 6939 3255 15742445.61.0.85rrc00当前有效
217.117.75.0/24AS15742852 6939 3255 157424154.11.12.212rrc00当前有效
217.117.75.0/24AS1574237721 6939 3255 157424165.16.221.66rrc00当前有效
217.117.75.0/24AS1574258057 6939 3255 157424194.50.92.251rrc00当前有效
217.117.75.0/24AS15742208972 6939 3255 15742445.12.55.0rrc00当前有效
217.117.75.0/24AS15742206499 6939 3255 15742445.14.68.69rrc00当前有效
217.117.75.0/24AS1574214907 6939 3255 157424208.80.153.193rrc00当前有效
217.117.75.0/24AS1574250628 6939 3255 157424178.208.11.4rrc00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 20:00:00
窗口内对等体
6
窗口内观测节点
1
平均路径长度
3.7
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 20:50:54宣告AS157423549 3356 3255 15742208.51.134.248rrc00
2026/11/11 20:50:21宣告AS157423549 3356 3255 15742208.51.134.248rrc00
2026/11/11 20:50:21宣告AS1574250304 3255 1574231.169.49.228rrc00
2026/11/11 20:50:18宣告AS1574220514 1299 3255 15742217.151.205.147rrc00
2026/11/11 20:50:13宣告AS157427018 1299 3255 1574212.0.1.63rrc00
2026/11/11 20:50:12宣告AS1574234549 1299 3255 1574280.77.16.114rrc00
2026/11/11 20:50:11宣告AS1574224482 3255 15742203.175.175.15rrc00
2026/11/11 15:35:06宣告AS1574238855 6939 3255 15742103.147.22.50rrc00
2026/11/11 15:35:05宣告AS157426939 3255 15742118.67.200.8rrc00
2026/11/11 03:00:33宣告AS1574255720 2914 3255 1574245.116.179.212rrc00
2026/11/11 03:00:30宣告AS1574234549 1299 3255 1574280.77.16.114rrc00
2026/11/11 03:00:22宣告AS1574258057 174 3255 15742193.33.94.251rrc00
2026/11/11 03:00:05宣告AS1574234927 6939 3255 1574245.134.89.1rrc00
2026/11/11 03:00:02宣告AS157423549 3356 3255 15742208.51.134.248rrc00
2026/11/11 03:00:02宣告AS1574255720 3257 3255 1574245.116.179.212rrc00
2026/11/11 03:00:01宣告AS15742328840 327727 174 3255 15742102.208.105.2rrc00
2026/11/11 03:00:01撤销——102.208.105.2rrc00
2026/11/11 03:00:00宣告AS15742204092 6939 3255 1574289.234.186.6rrc00
2026/11/10 19:40:20撤销——102.208.105.2rrc00
2026/11/10 14:55:26宣告AS15742204092 6939 3255 1574289.234.186.6rrc00
2026/11/10 14:55:26宣告AS1574257381 6939 3255 15742193.150.22.240rrc00
2026/11/10 14:55:26宣告AS1574234927 6939 3255 1574245.134.89.1rrc00
2026/11/10 14:55:24宣告AS15742208972 6939 3255 1574245.12.55.0rrc00
2026/11/10 14:55:24宣告AS1574213830 971 6939 3255 15742161.129.152.2rrc00
2026/11/10 14:55:24撤销——45.12.55.0rrc00
2026/11/10 14:55:24宣告AS15742204092 6939 3255 1574289.234.186.6rrc00
2026/11/10 14:55:23宣告AS15742202365 50673 50263 3255 157425.255.90.109rrc00
2026/11/10 14:55:22宣告AS1574234927 6939 3255 1574245.134.89.1rrc00
2026/11/10 14:55:20宣告AS1574217639 6939 3255 15742202.69.160.152rrc00
2026/11/10 14:55:19宣告AS1574250628 6939 3255 15742178.208.11.4rrc00

小时变化

近七天窗口 · 7 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 20:00:00706113.7 / 4
2026/11/11 15:00:00202113.5 / 4
2026/11/11 03:00:00817114.1 / 5
2026/11/10 19:00:0001110—
2026/11/10 14:00:0041231114.2 / 6
2026/11/10 03:00:00101115.0 / 5
2026/11/8 20:00:00606113.8 / 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