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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。

170.210.180.0/24

当前有效IPv4

起源 ASNAS42

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2026/10/15 16:00:00BGP 路由数据
前缀
170.210.180.0/24
当前状态
当前有效
起源 ASN
AS42
首次观测
2026/8/30 13:55:31
最近观测
2026/10/15 16:00:00
对等体54可见对等体
观测节点1观测节点
宣告7近 7 天小时聚合
撤销1近 7 天小时聚合
起源 ASN1观测到的 ASN

当前路由与路径

54 条观测
前缀起源 ASNAS 路径路径长度对等体观测节点状态
170.210.180.0/24AS42328840 327727 174 3356 425102.208.105.2rrc00当前有效
170.210.180.0/24AS4214907 422208.80.153.193rrc00当前有效
170.210.180.0/24AS4234549 42280.77.16.114rrc00当前有效
170.210.180.0/24AS427018 1299 42312.0.1.63rrc00当前有效
170.210.180.0/24AS4222652 42245.61.0.85rrc00当前有效
170.210.180.0/24AS4259919 9002 4235.178.95.254rrc00当前有效
170.210.180.0/24AS4235708 422193.33.94.231rrc00当前有效
170.210.180.0/24AS4256755 422193.33.94.241rrc00当前有效
170.210.180.0/24AS4255720 42245.116.179.212rrc00当前有效
170.210.180.0/24AS4249134 53356 6424 42423.129.32.61rrc00当前有效
170.210.180.0/24AS42421118.67.200.8rrc00当前有效
170.210.180.0/24AS4244393 64073 42349.12.70.222rrc00当前有效
170.210.180.0/24AS4258057 422193.33.94.251rrc00当前有效
170.210.180.0/24AS4238001 422202.150.221.37rrc00当前有效
170.210.180.0/24AS4229504 422185.193.84.191rrc00当前有效
170.210.180.0/24AS423333 422193.0.0.56rrc00当前有效
170.210.180.0/24AS4255720 422103.212.68.10rrc00当前有效
170.210.180.0/24AS42208972 13004 42345.12.55.0rrc00当前有效
170.210.180.0/24AS4234927 42245.134.89.1rrc00当前有效
170.210.180.0/24AS42216285 8280 42384.54.49.1rrc00当前有效
170.210.180.0/24AS4261218 6939 423143.246.179.232rrc00当前有效
170.210.180.0/24AS4249673 20485 42394.247.111.254rrc00当前有效
170.210.180.0/24AS4245049 422194.28.97.2rrc00当前有效
170.210.180.0/24AS42421103.142.152.18rrc00当前有效
170.210.180.0/24AS4237989 422203.123.48.6rrc00当前有效
170.210.180.0/24AS4257381 42708 423193.150.22.240rrc00当前有效
170.210.180.0/24AS42852 422154.11.12.212rrc00当前有效
170.210.180.0/24AS4237721 422165.16.221.66rrc00当前有效
170.210.180.0/24AS4250300 422176.12.110.8rrc00当前有效
170.210.180.0/24AS424608 422203.119.104.1rrc00当前有效
170.210.180.0/24AS4238855 422103.147.22.50rrc00当前有效
170.210.180.0/24AS4220514 1299 423217.151.205.147rrc00当前有效
170.210.180.0/24AS4234927 422193.148.251.1rrc00当前有效
170.210.180.0/24AS4257821 12586 3257 424193.160.39.1rrc00当前有效
170.210.180.0/24AS42204092 42289.234.186.6rrc00当前有效
170.210.180.0/24AS4242191.218.6.18rrc00当前有效
170.210.180.0/24AS42328977 422102.217.156.3rrc00当前有效
170.210.180.0/24AS4250628 422178.208.11.4rrc00当前有效
170.210.180.0/24AS4220205 42264.246.96.5rrc00当前有效
170.210.180.0/24AS4234800 422194.50.99.254rrc00当前有效
170.210.180.0/24AS4249432 422195.128.231.254rrc00当前有效
170.210.180.0/24AS421403 422198.58.198.252rrc00当前有效
170.210.180.0/24AS4224482 422203.175.175.15rrc00当前有效
170.210.180.0/24AS4213830 971 423161.129.152.2rrc00当前有效
170.210.180.0/24AS4217639 422202.69.160.152rrc00当前有效
170.210.180.0/24AS42202365 50673 13004 4245.255.90.109rrc00当前有效
170.210.180.0/24AS4250304 42231.169.49.228rrc00当前有效
170.210.180.0/24AS423549 3356 423208.51.134.248rrc00当前有效
170.210.180.0/24AS4258057 34549 423194.50.92.251rrc00当前有效
170.210.180.0/24AS42132825 3356 42343.251.115.197rrc00当前有效
170.210.180.0/24AS42421203.119.13.180rrc00当前有效
170.210.180.0/24AS4248185 422195.90.96.2rrc00当前有效
170.210.180.0/24AS42206499 34549 42345.14.68.69rrc00当前有效
170.210.180.0/24AS42213241 9002 42389.42.52.8rrc00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
2026/10/11 10:00:00
窗口内对等体
1
窗口内观测节点
1
平均路径长度
2.0
最长路径
2

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
2026/10/13 05:35:16宣告AS4237721 42165.16.221.66rrc00
2026/10/12 06:20:09宣告AS4237721 42165.16.221.66rrc00
2026/10/11 10:25:08宣告AS42204092 4289.234.186.6rrc00
2026/10/10 10:50:01宣告AS4217639 42202.69.160.152rrc00
2026/10/9 15:45:07宣告AS4258057 34549 42194.50.92.251rrc00
2026/10/9 15:45:07宣告AS42206499 34549 4245.14.68.69rrc00
2026/10/9 15:45:07宣告AS4234549 4280.77.16.114rrc00
2026/10/9 15:45:07宣告AS4249673 20485 4294.247.111.254rrc00
2026/10/9 09:00:10宣告AS4257821 12586 3257 42193.160.39.1rrc00
2026/10/9 00:15:16宣告AS42328977 42102.217.156.3rrc00
2026/10/9 00:15:10撤销——102.217.156.3rrc00
2026/10/8 22:35:03宣告AS4242103.142.152.18rrc00
2026/10/8 17:55:51宣告AS4261218 6939 42143.246.179.232rrc00
2026/10/7 21:25:32宣告AS423333 42193.0.0.56rrc00
2026/10/7 17:55:09宣告AS4249134 53356 6424 4223.129.32.61rrc00
2026/10/7 17:55:08宣告AS4238855 42103.147.22.50rrc00
2026/10/7 16:10:41宣告AS4237989 42203.123.48.6rrc00
2026/10/7 07:55:22宣告AS4259919 9002 425.178.95.254rrc00
2026/10/5 11:50:21宣告AS4257381 50304 42193.150.22.240rrc00
2026/10/5 02:25:45宣告AS423333 42193.0.0.56rrc00
2026/10/4 10:55:01宣告AS4234800 42194.50.99.254rrc00
2026/10/4 09:55:25宣告AS4256755 42193.33.94.241rrc00
2026/10/4 09:55:07宣告AS4258057 34549 42194.50.92.251rrc00
2026/10/3 20:10:17宣告AS42202365 50673 13004 425.255.90.109rrc00
2026/10/1 18:45:01撤销——102.208.105.2rrc00
2026/10/1 07:40:28宣告AS4213830 971 42161.129.152.2rrc00
2026/10/1 07:40:28宣告AS4214907 42208.80.153.193rrc00
2026/10/1 07:35:27宣告AS4214907 42208.80.153.193rrc00
2026/10/1 07:35:27宣告AS4213830 971 42161.129.152.2rrc00
2026/10/1 07:25:58宣告AS4213830 971 3356 42161.129.152.2rrc00

小时变化

近七天窗口 · 4 个时间点
时间宣告撤销对等体观测节点起源 ASNAS 路径
2026/10/11 10:00:00101112.0 / 2
2026/10/9 15:00:00404112.8 / 3
2026/10/9 00:00:00111112.0 / 2
2026/10/8 22:00:00101111.0 / 1
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