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:
63.112.0.0/12
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
- 63.112.0.0/12AS701Verizon BusinessRPKI 无 ROA63.112.0.0
- 注册机构
- ARIN · 美国 · 1999年1月22日
- 分配的地址块
- 63.64.0.0 – 63.127.255.255
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 73 个来源 AS 的 105 条更具体路由
- 63.112.152.0/24AS17373Verizon BusinessRPKI 无 ROA63.112.152.0
- 63.112.249.0/24AS13782The First American Financial CorporationRPKI 无 ROA63.112.249.0
- 63.114.160.0/22AS32217GPIEX INCRPKI 无 ROA63.114.160.0
- 63.114.164.0/22AS32217GPIEX INCRPKI 无 ROA63.114.164.0
- 63.114.195.0/24AS17406PSCU INCORPORATEDRPKI 无 ROA63.114.195.0
- 63.115.0.0/20AS3855Logic Communications LtdRPKI 有效63.115.0.0
- 63.115.44.0/24AS32373AssetWorks, Inc.RPKI 无 ROA63.115.44.0
- 63.115.45.0/24AS32373AssetWorks, Inc.RPKI 无 ROA63.115.45.0
- 63.115.50.0/24AS18728Instructional Systems Inc.RPKI 有效63.115.50.0
- 63.115.112.0/24AS399894Taylored Services, LLCRPKI 无 ROA63.115.112.0
- 63.115.113.0/24AS399894Taylored Services, LLCRPKI 无 ROA63.115.113.0
- 63.115.114.0/24AS18936Glencom Systems Inc.RPKI 有效63.115.114.0
- 63.115.115.0/24AS21869Sun Chemical CorporationRPKI 有效63.115.115.0
- 63.115.138.0/23AS11273Fiserv Solutions, LLCRPKI 有效63.115.138.0
- 63.115.193.0/24AS6167Verizon BusinessRPKI 有效63.115.193.0
- 63.116.12.0/22AS26097Labyrinth Solutions IncRPKI 无 ROA63.116.12.0
- 63.116.13.0/24AS26097Labyrinth Solutions IncRPKI 无 ROA63.116.13.0
- 63.116.22.0/24AS40118Third Point LLCRPKI 无 ROA63.116.22.0
- 63.116.26.0/24AS25763Beacon Hill Staffing Group, LLCRPKI 无 ROA63.116.26.0
- 63.116.50.0/24AS26417Scopia Fund Management, LLCRPKI 有效63.116.50.0
- 63.116.63.0/24AS46442Corbin Capital Partners, L.P.RPKI 无 ROA63.116.63.0
- 63.116.75.0/24AS17056CipherSpace, LLCRPKI 无 ROA63.116.75.0
- 63.116.78.0/23AS133010Eclerx Services LimitedRPKI 无 ROA63.116.78.0
- 63.116.78.0/24AS133010Eclerx Services LimitedRPKI 无 ROA63.116.78.0
- 63.116.79.0/24AS133010Eclerx Services LimitedRPKI 无 ROA63.116.79.0
- 63.116.81.0/24AS46765Liberum Capital Inc.RPKI 无 ROA63.116.81.0
- 63.116.82.0/24AS53393LG CNS America Inc.RPKI 无 ROA63.116.82.0
- 63.116.104.0/24AS18746Merchants Insurance GroupRPKI 无 ROA63.116.104.0
- 63.116.105.0/24AS18746Merchants Insurance GroupRPKI 无 ROA63.116.105.0
- 63.116.120.0/24AS63374Incredible Technologies IncRPKI 无 ROA63.116.120.0
- 63.116.121.0/24AS63374Incredible Technologies IncRPKI 无 ROA63.116.121.0
- 63.116.122.0/24AS63374Incredible Technologies IncRPKI 无 ROA63.116.122.0
- 63.116.158.0/24AS8075Microsoft CorporationRPKI 有效63.116.158.0
- 63.116.170.0/24AS397109Centerview Partners, LLCRPKI 有效63.116.170.0
- 63.116.181.0/24AS13508Baker Bros. Advisors, LLCRPKI 无 ROA63.116.181.0
- 63.116.198.0/23AS25936MJHS Health SystemRPKI 无 ROA63.116.198.0
- 63.116.211.0/24AS54698Altum Capital Management LLCRPKI 无 ROA63.116.211.0
- 63.116.212.0/23AS18692Neuberger BermanRPKI 无 ROA63.116.212.0
- 63.116.226.0/24AS401141EASTERN BANKRPKI 无 ROA63.116.226.0
- 63.116.228.0/24AS395284Shenkman Capital Management, Inc.RPKI 无 ROA63.116.228.0
- 63.116.229.0/24AS14021Pennsylvania State Employees Credit UnionRPKI 无 ROA63.116.229.0
- 63.116.246.0/24AS395414Iconectiv, LLCRPKI 无 ROA63.116.246.0
- 63.116.253.0/24AS12120Amphenol CorpRPKI 无 ROA63.116.253.0
- 63.117.2.0/24AS26343Global Payments Inc.RPKI 无 ROA63.117.2.0
- 63.117.8.0/23AS18692Neuberger BermanRPKI 无 ROA63.117.8.0
- 63.117.56.0/21AS14717EZE Castle Integration Inc.RPKI 有效63.117.56.0
- 63.117.79.0/24AS174Cogent Communications, LLCRPKI 无 ROA63.117.79.0
- 63.117.105.0/24AS11760Connecticut Housing Finance AuthorityRPKI 无 ROA63.117.105.0
- 63.117.160.0/21AS14717EZE Castle Integration Inc.RPKI 有效63.117.160.0
- 63.117.202.0/24AS401141EASTERN BANKRPKI 无 ROA63.117.202.0
- 63.117.210.0/24AS23512ConvergeOne Unified Technology Solutions, Inc.RPKI 无 ROA63.117.210.0
- 63.118.0.0/24AS1661Verizon BusinessRPKI 无 ROA63.118.0.0
- 63.118.1.0/24AS1661Verizon BusinessRPKI 无 ROA63.118.1.0
- 63.118.17.0/24AS399313TUFTS ASSOCIATED HEALTH PLANS, INC.RPKI 无 ROA63.118.17.0
- 63.118.74.0/24AS46424New Jersey Turnpike AuthorityRPKI 无 ROA63.118.74.0
- 63.118.79.0/24AS18684Westfield Capital Management Company, LLCRPKI 无 ROA63.118.79.0
- 63.118.87.0/24AS13888Bear Creek Operations IncRPKI 无 ROA63.118.87.0
- 63.118.90.0/23AS1661Verizon BusinessRPKI 无 ROA63.118.90.0
- 63.118.94.0/24AS36336Natixis Advisors, LLCRPKI 无 ROA63.118.94.0
- 63.118.131.0/24AS30593Vornado Realty TrustRPKI 无 ROA63.118.131.0
- 63.118.152.0/23AS20472Synergy NetworksRPKI 无 ROA63.118.152.0
- 63.118.175.0/24AS19670Custom Computer Specialists, Inc.RPKI 无 ROA63.118.175.0
- 63.118.230.0/24AS21975LOOMIS SAYLES & CO., LPRPKI 有效63.118.230.0
- 63.119.26.0/24AS26306The Karcher Group Inc.RPKI 无 ROA63.119.26.0
- 63.119.38.0/23AS6620AMA Communications, LLCRPKI 无 ROA63.119.38.0
- 63.119.82.0/24AS53720Superior Technology Solutions LLCRPKI 无 ROA63.119.82.0
- 63.119.109.0/24AS63137Dominion Diagnostics, LLCRPKI 无 ROA63.119.109.0
- 63.119.164.0/24AS11713Granite Block Global Data Center, IncRPKI 无 ROA63.119.164.0
- 63.119.172.0/24AS395410USAlliance Federal Credit UnionRPKI 无 ROA63.119.172.0
- 63.119.178.0/24AS400188New York Arena Partners, LLCRPKI 有效63.119.178.0
- 63.119.216.0/24AS395319Riverbay CorporationRPKI 无 ROA63.119.216.0
- 63.119.222.0/24AS15277Hill International, Inc.RPKI 无 ROA63.119.222.0
- 63.121.62.0/24AS395074San Antonio Regional HospitalRPKI 有效63.121.62.0
- 63.121.77.0/24AS18842Business Information Group, Inc.RPKI 无 ROA63.121.77.0
- 63.121.132.0/23AS14717EZE Castle Integration Inc.RPKI 有效63.121.132.0
- 63.121.132.0/24AS14717EZE Castle Integration Inc.RPKI 有效63.121.132.0
- 63.121.133.0/24AS14717EZE Castle Integration Inc.RPKI 有效63.121.133.0
- 63.121.134.0/24AS14717EZE Castle Integration Inc.RPKI 有效63.121.134.0
- 63.122.126.0/24AS18829Galaxy Control SystemsRPKI 无 ROA63.122.126.0
- 63.122.127.0/24AS18829Galaxy Control SystemsRPKI 无 ROA63.122.127.0
- 63.122.152.0/24AS400494Cirrascale Cloud Services LLCRPKI 有效63.122.152.0
- 63.123.77.0/24AS399080EquiLend Holdings LLCRPKI 有效63.123.77.0
- 63.123.78.0/24AS399080EquiLend Holdings LLCRPKI 有效63.123.78.0
- 63.123.240.0/23AS399080EquiLend Holdings LLCRPKI 有效63.123.240.0
- 63.124.2.0/24AS1699Verizon BusinessRPKI 无 ROA63.124.2.0
- 63.124.3.0/24AS1699Verizon BusinessRPKI 无 ROA63.124.3.0
- 63.124.5.0/24AS1699Verizon BusinessRPKI 无 ROA63.124.5.0
- 63.124.6.0/24AS1699Verizon BusinessRPKI 无 ROA63.124.6.0
- 63.124.7.0/24AS1699Verizon BusinessRPKI 无 ROA63.124.7.0
- 63.124.14.0/24AS1699Verizon BusinessRPKI 无 ROA63.124.14.0
- 63.124.20.0/23AS1699Verizon BusinessRPKI 无 ROA63.124.20.0
- 63.124.22.0/24AS1699Verizon BusinessRPKI 无 ROA63.124.22.0
- 63.124.78.0/23AS6619SamsungSDS Inc.RPKI 无 ROA63.124.78.0
- 63.124.140.0/24AS12087Salsgiver, Inc.RPKI 无 ROA63.124.140.0
- 63.124.141.0/24AS12087Salsgiver, Inc.RPKI 无 ROA63.124.141.0
- 63.124.142.0/24AS12087Salsgiver, Inc.RPKI 无 ROA63.124.142.0
- 63.124.143.0/24AS12087Salsgiver, Inc.RPKI 无 ROA63.124.143.0
- 63.125.179.0/24AS22204Aceto CorporationRPKI 无 ROA63.125.179.0
- 63.125.216.0/24AS36117Raymour & Flanigan FurnitureRPKI 有效63.125.216.0
- 63.126.25.0/24AS1689Verizon BusinessRPKI 无 ROA63.126.25.0
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 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。