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:
2600:1f00::/24
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
- 2600:1f00::/24AS16509Amazon.com, Inc.RPKI 有效2600:1f00::
- 注册机构
- ARIN · 美国 · 2014年10月17日
- 分配的地址块
- 2600:1f00:: – 2600:1fff:ffff:ffff:ffff:ffff:ffff:ffff
覆盖路由
0
没有较不具体的路由覆盖它。
更具体的路由
来自 3 个来源 AS 的 759 条更具体路由
- 2600:1f00:1000::/40AS16509Amazon.com, Inc.RPKI 有效2600:1f00:1000::
- 2600:1f00:3400::/40AS16509Amazon.com, Inc.RPKI 有效2600:1f00:3400::
- 2600:1f00:5000::/40AS8987AmazonRPKI 有效2600:1f00:5000::
- 2600:1f00:6000::/40AS16509Amazon.com, Inc.RPKI 有效2600:1f00:6000::
- 2600:1f00:7400::/40AS16509Amazon.com, Inc.RPKI 有效2600:1f00:7400::
- 2600:1f00:a400::/40AS16509Amazon.com, Inc.RPKI 有效2600:1f00:a400::
- 2600:1f00:ec00::/40AS16509Amazon.com, Inc.RPKI 有效2600:1f00:ec00::
- 2600:1f01:4800::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4800::
- 2600:1f01:4802::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4802::
- 2600:1f01:4804::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4804::
- 2600:1f01:4806::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4806::
- 2600:1f01:4810::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4810::
- 2600:1f01:4814::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4814::
- 2600:1f01:481a::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:481a::
- 2600:1f01:4820::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4820::
- 2600:1f01:4830::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4830::
- 2600:1f01:4840::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4840::
- 2600:1f01:4844::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4844::
- 2600:1f01:4850::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4850::
- 2600:1f01:4860::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4860::
- 2600:1f01:4870::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4870::
- 2600:1f01:4874::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4874::
- 2600:1f01:4880::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4880::
- 2600:1f01:4890::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4890::
- 2600:1f01:48a0::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:48a0::
- 2600:1f01:48b0::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:48b0::
- 2600:1f01:48c0::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:48c0::
- 2600:1f01:48d0::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:48d0::
- 2600:1f01:48d2::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:48d2::
- 2600:1f01:48e0::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:48e0::
- 2600:1f01:48e2::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:48e2::
- 2600:1f01:48f2::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:48f2::
- 2600:1f01:4900::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4900::
- 2600:1f01:4902::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4902::
- 2600:1f01:4904::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4904::
- 2600:1f01:4906::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4906::
- 2600:1f01:4908::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4908::
- 2600:1f01:490a::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:490a::
- 2600:1f01:490c::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:490c::
- 2600:1f01:490e::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:490e::
- 2600:1f01:4910::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4910::
- 2600:1f01:4912::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4912::
- 2600:1f01:4914::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4914::
- 2600:1f01:4916::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4916::
- 2600:1f01:4918::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4918::
- 2600:1f01:491c::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:491c::
- 2600:1f01:491e::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:491e::
- 2600:1f01:4920::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4920::
- 2600:1f01:4922::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4922::
- 2600:1f01:4924::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4924::
- 2600:1f01:4928::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4928::
- 2600:1f01:492a::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:492a::
- 2600:1f01:492c::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:492c::
- 2600:1f01:492e::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:492e::
- 2600:1f01:4930::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4930::
- 2600:1f01:4932::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4932::
- 2600:1f01:4934::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4934::
- 2600:1f01:4936::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4936::
- 2600:1f01:4938::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4938::
- 2600:1f01:493a::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:493a::
- 2600:1f01:493c::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:493c::
- 2600:1f01:493e::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:493e::
- 2600:1f01:4940::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4940::
- 2600:1f01:4944::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4944::
- 2600:1f01:4946::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:4946::
- 2600:1f01:494a::/47AS16509Amazon.com, Inc.RPKI 有效2600:1f01:494a::
- 2600:1f10:2000::/36AS14618Amazon.com, Inc.RPKI 有效2600:1f10:2000::
- 2600:1f10:4000::/36AS14618Amazon.com, Inc.RPKI 有效2600:1f10:4000::
- 2600:1f10:c000::/36AS14618Amazon.com, Inc.RPKI 有效2600:1f10:c000::
- 2600:1f10:c000::/37AS16509Amazon.com, Inc.RPKI 有效2600:1f10:c000::
- 2600:1f10:c800::/37AS16509Amazon.com, Inc.RPKI 有效2600:1f10:c800::
- 2600:1f11::/36AS16509Amazon.com, Inc.RPKI 有效2600:1f11::
- 2600:1f11::/38AS16509Amazon.com, Inc.RPKI 有效2600:1f11::
- 2600:1f11:400::/38AS16509Amazon.com, Inc.RPKI 有效2600:1f11:400::
- 2600:1f11:800::/38AS16509Amazon.com, Inc.RPKI 有效2600:1f11:800::
- 2600:1f11:c00::/38AS16509Amazon.com, Inc.RPKI 有效2600:1f11:c00::
- 2600:1f11:4000::/36AS14618Amazon.com, Inc.RPKI 有效2600:1f11:4000::
- 2600:1f11:4000::/37AS16509Amazon.com, Inc.RPKI 有效2600:1f11:4000::
- 2600:1f11:4800::/37AS16509Amazon.com, Inc.RPKI 有效2600:1f11:4800::
- 2600:1f11:c000::/36AS16509Amazon.com, Inc.RPKI 有效2600:1f11:c000::
- 2600:1f11:c000::/37AS16509Amazon.com, Inc.RPKI 有效2600:1f11:c000::
- 2600:1f11:c800::/37AS16509Amazon.com, Inc.RPKI 有效2600:1f11:c800::
- 2600:1f12::/36AS8987AmazonRPKI 有效2600:1f12::
- 2600:1f12::/38AS8987AmazonRPKI 有效2600:1f12::
- 2600:1f12:400::/38AS8987AmazonRPKI 有效2600:1f12:400::
- 2600:1f12:800::/38AS8987AmazonRPKI 有效2600:1f12:800::
- 2600:1f12:c00::/38AS8987AmazonRPKI 有效2600:1f12:c00::
- 2600:1f12:c000::/36AS16509Amazon.com, Inc.RPKI 有效2600:1f12:c000::
- 2600:1f13::/36AS16509Amazon.com, Inc.RPKI 有效2600:1f13::
- 2600:1f13:4000::/36AS16509Amazon.com, Inc.RPKI 有效2600:1f13:4000::
- 2600:1f13:4000::/38AS16509Amazon.com, Inc.RPKI 有效2600:1f13:4000::
- 2600:1f13:4400::/38AS16509Amazon.com, Inc.RPKI 有效2600:1f13:4400::
- 2600:1f13:4800::/38AS16509Amazon.com, Inc.RPKI 有效2600:1f13:4800::
- 2600:1f13:4c00::/38AS16509Amazon.com, Inc.RPKI 有效2600:1f13:4c00::
- 2600:1f14::/34AS16509Amazon.com, Inc.RPKI 有效2600:1f14::
- 2600:1f14::/35AS16509Amazon.com, Inc.RPKI 有效2600:1f14::
- 2600:1f14::/37AS16509Amazon.com, Inc.RPKI 有效2600:1f14::
- 2600:1f14:800::/37AS16509Amazon.com, Inc.RPKI 有效2600:1f14:800::
- 2600:1f14:1000::/37AS16509Amazon.com, Inc.RPKI 有效2600:1f14:1000::
- 2600:1f14:1800::/37AS16509Amazon.com, Inc.RPKI 有效2600:1f14:1800::
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 49.224.0.0/14 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。