BGP 前缀查询

输入一个前缀（或单个地址）。由我们每日复制的全球路由表回答。

示例:

61.108.0.0/16

单个采集器（APNIC）的视角。在到达该采集器之前被过滤的路由不会列出。

精确宣告

61.108.0.0/16AS9316DACOM-PUBNETPLUS-AS-KR DACOM-PUBNETPLUSRPKI 无 ROA61.108.0.0

注册机构: APNIC · 韩国 · 2001年3月21日
分配的地址块: 61.108.0.0 – 61.108.255.255

覆盖路由

没有较不具体的路由覆盖它。

更具体的路由

来自 18 个来源 AS 的 120 条更具体路由

61.108.9.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.9.0
61.108.10.0/24AS23579SENNEIS-AS-KR Seoul Metropolitan Office Of EducationRPKI 无 ROA61.108.10.0
61.108.19.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.19.0
61.108.20.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.20.0
61.108.22.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.22.0
61.108.23.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.23.0
61.108.24.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.24.0
61.108.26.0/24AS38403GOEGU-AS-KR GunpoUiwang Office of EducationRPKI 无 ROA61.108.26.0
61.108.28.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.28.0
61.108.29.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.29.0
61.108.30.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.30.0
61.108.33.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.33.0
61.108.37.0/24AS4766KIXS-AS-KR Korea TelecomRPKI 无 ROA61.108.37.0
61.108.41.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.41.0
61.108.43.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.43.0
61.108.47.128/25AS17600ENVICO-AS-KR KOREA RESOURCES RECOVERY AND REUTILIZATION CORPORATIONRPKI 无 ROA61.108.47.128
61.108.48.0/24AS17600ENVICO-AS-KR KOREA RESOURCES RECOVERY AND REUTILIZATION CORPORATIONRPKI 无 ROA61.108.48.0
61.108.49.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.49.0
61.108.50.0/24AS152226PARADISE-AS-KR PARADISERPKI 无 ROA61.108.50.0
61.108.51.0/24AS152226PARADISE-AS-KR PARADISERPKI 无 ROA61.108.51.0
61.108.52.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.52.0
61.108.53.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.53.0
61.108.57.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.57.0
61.108.58.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.58.0
61.108.61.0/24AS9871KBE-AS-KR Gyeong Sang Buk-Do Office of EducationRPKI 无 ROA61.108.61.0
61.108.62.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.62.0
61.108.63.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.63.0
61.108.69.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.69.0
61.108.78.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.78.0
61.108.79.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.79.0
61.108.80.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.80.0
61.108.83.0/24AS18312KAMCO-AS-KR Korea Asset Management COrporationRPKI 无 ROA61.108.83.0
61.108.85.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.85.0
61.108.86.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.86.0
61.108.88.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.88.0
61.108.89.0/24AS3786LGDACOM LG DACOM CorporationRPKI 无 ROA61.108.89.0
61.108.90.0/24AS17600ENVICO-AS-KR KOREA RESOURCES RECOVERY AND REUTILIZATION CORPORATIONRPKI 无 ROA61.108.90.0
61.108.91.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.91.0
61.108.93.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.93.0
61.108.94.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.94.0
61.108.102.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.102.0
61.108.104.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.104.0
61.108.106.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.106.0
61.108.108.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.108.0
61.108.110.0/24AS55610MSAFER-AS-KR KAITRPKI 无 ROA61.108.110.0
61.108.111.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.111.0
61.108.114.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.114.0
61.108.119.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.119.0
61.108.120.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.120.0
61.108.121.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.121.0
61.108.123.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.123.0
61.108.127.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.127.0
61.108.130.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.130.0
61.108.131.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.131.0
61.108.132.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.132.0
61.108.134.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.134.0
61.108.135.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.135.0
61.108.136.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.136.0
61.108.137.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.137.0
61.108.138.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.138.0
61.108.142.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.142.0
61.108.143.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.143.0
61.108.145.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.145.0
61.108.147.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.147.0
61.108.148.0/24AS38669CNBTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.148.0
61.108.149.0/24AS38669CNBTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.149.0
61.108.150.0/24AS38669CNBTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.150.0
61.108.151.0/24AS38669CNBTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.151.0
61.108.152.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.152.0
61.108.153.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.153.0
61.108.156.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.156.0
61.108.158.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.158.0
61.108.160.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.160.0
61.108.161.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.161.0
61.108.162.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.162.0
61.108.163.0/24AS17582KIC-AS-KR Korea Investment CorporationRPKI 无 ROA61.108.163.0
61.108.167.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.167.0
61.108.168.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.168.0
61.108.169.0/24AS9871KBE-AS-KR Gyeong Sang Buk-Do Office of EducationRPKI 无 ROA61.108.169.0
61.108.174.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.174.0
61.108.176.0/24AS9698YOUNGDOONG-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.176.0
61.108.177.0/24AS9698YOUNGDOONG-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.177.0
61.108.178.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.178.0
61.108.179.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.179.0
61.108.181.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.181.0
61.108.183.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.183.0
61.108.185.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.185.0
61.108.186.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.186.0
61.108.188.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.188.0
61.108.189.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.189.0
61.108.191.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.191.0
61.108.196.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.196.0
61.108.197.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.197.0
61.108.204.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.204.0
61.108.205.0/24AS9770SPEEDONSTV-AS-KR LG HelloVision Corp.RPKI 无 ROA61.108.205.0
61.108.208.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.208.0
61.108.211.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.211.0
61.108.212.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.212.0
61.108.214.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.214.0
61.108.215.0/24AS9528CBE-AS-KR Chungcheongbuk-do Education Research and Information InstituteRPKI 无 ROA61.108.215.0

显示前 100 条。

在互联网上,路由以前缀的形式宣告:一个自治系统通过 BGP 告诉邻居,它可以投递发往例如 193.166.0.0/15 的流量。本工具在我们每日更新的全球路由表副本中查找前缀,并显示三项内容:

精确宣告:哪个 AS 正好起源这个前缀。存在多个起源(MOAS)对任播服务和某些多归属网络来说是正常的,其他情况下则值得怀疑。
覆盖路由:包含该前缀、但不那么具体的宣告。流量遵循最具体的路由;当更具体的路由消失时,覆盖路由才起作用。
更具体的路由:前缀内部的宣告,可能属于其他网络(客户,或者劫持)。

对每条宣告的路由,还会检查 RPKI:是否有 ROA 授权其起源 AS。

该路由表来自 APNIC 路由收集器的视角。全球路由表的大部分从任何地方看都一样,但在到达收集器之前被过滤掉的路由不会出现。

常见问题

为什么我的 /24 不显示,而 /16 却显示?

您的地址是作为更大地址块的一部分宣告的,没有人单独宣告这个 /24。这是大多数运营商客户的正常情况。

什么是更具体前缀劫持?

有人在您的地址空间内宣告一个更长的前缀。由于路由器优先选择最具体的路由,流量就会流向对方。设置严格最大长度的 RPKI 会使这类宣告无效。

可以输入单个地址吗?

可以。工具会显示包含该地址的最具体宣告路由。

常见问题

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