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:
65.128.0.0/11
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
- 65.128.0.0/11AS209CenturyLink Communications, LLCRPKI 无 ROA65.128.0.0
- 注册机构
- ARIN · 美国 · 2000年8月23日
- 分配的地址块
- 65.128.0.0 – 65.159.255.255
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 48 个来源 AS 的 83 条更具体路由
- 65.128.0.0/16AS209CenturyLink Communications, LLCRPKI 无 ROA65.128.0.0
- 65.129.0.0/16AS209CenturyLink Communications, LLCRPKI 无 ROA65.129.0.0
- 65.130.0.0/16AS209CenturyLink Communications, LLCRPKI 无 ROA65.130.0.0
- 65.131.0.0/17AS209CenturyLink Communications, LLCRPKI 无 ROA65.131.0.0
- 65.131.0.0/23AS209CenturyLink Communications, LLCRPKI 无 ROA65.131.0.0
- 65.131.208.0/20AS19901BrightspeedRPKI 无 ROA65.131.208.0
- 65.131.224.0/20AS19901BrightspeedRPKI 无 ROA65.131.224.0
- 65.131.240.0/20AS209CenturyLink Communications, LLCRPKI 无 ROA65.131.240.0
- 65.132.40.0/24AS394972Valley Electric AssociationRPKI 无 ROA65.132.40.0
- 65.132.55.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.132.55.0
- 65.132.181.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.132.181.0
- 65.132.197.0/24AS394704GOR CORPORATIONRPKI 无 ROA65.132.197.0
- 65.133.118.0/24AS400663Tallahassee Diagnostic ImagingRPKI 无 ROA65.133.118.0
- 65.140.60.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.140.60.0
- 65.140.106.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.140.106.0
- 65.140.107.0/24AS394932Mountain iNet, Inc.RPKI 无 ROA65.140.107.0
- 65.140.124.0/24AS395617Plymouth Poultry CompanyRPKI 无 ROA65.140.124.0
- 65.140.199.0/24AS394158ONE NEVADA CREDIT UNIONRPKI 无 ROA65.140.199.0
- 65.140.200.0/24AS393991ONE NEVADA CREDIT UNIONRPKI 无 ROA65.140.200.0
- 65.141.35.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.141.35.0
- 65.141.102.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.141.102.0
- 65.141.108.0/24AS394528Truwest Credit UnionRPKI 无 ROA65.141.108.0
- 65.141.110.0/24AS33307Hospitality Integrated Services IncRPKI 无 ROA65.141.110.0
- 65.141.135.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.141.135.0
- 65.141.137.0/24AS398459Rogue Credit UnionRPKI 有效65.141.137.0
- 65.141.177.0/24AS398035SkyNet Communications LLCRPKI 无 ROA65.141.177.0
- 65.141.212.0/24AS397392BJWSARPKI 无 ROA65.141.212.0
- 65.141.234.0/24AS47010Liggett Group LLCRPKI 无 ROA65.141.234.0
- 65.141.247.0/24AS18914ETS TELECOMRPKI 无 ROA65.141.247.0
- 65.144.1.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.144.1.0
- 65.144.27.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.144.27.0
- 65.144.73.0/24AS397524Northriver Midstream Inc.RPKI 无 ROA65.144.73.0
- 65.144.124.0/24AS6223CenturyLink Communications, LLCRPKI 无 ROA65.144.124.0
- 65.144.133.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.144.133.0
- 65.144.177.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.144.177.0
- 65.144.229.0/24AS395562Fireball Wireless LLCRPKI 无 ROA65.144.229.0
- 65.148.33.0/24AS3910CenturyLink Communications, LLCRPKI 无 ROA65.148.33.0
- 65.149.47.0/24AS10753Level 3 Parent, LLCRPKI 无 ROA65.149.47.0
- 65.151.0.0/24AS395505iManage, LLCRPKI 无 ROA65.151.0.0
- 65.151.1.0/24AS395505iManage, LLCRPKI 无 ROA65.151.1.0
- 65.151.2.0/24AS394515Market Track LLCRPKI 无 ROA65.151.2.0
- 65.151.28.0/24AS395531RESERVEDRPKI 无 ROA65.151.28.0
- 65.151.29.0/24AS395736Cary Street PartnersRPKI 有效65.151.29.0
- 65.151.36.0/24AS399221CONFIE ADMINISTRATIVE SERVICES, INC.RPKI 无 ROA65.151.36.0
- 65.151.46.0/24AS35864American Public University SystemRPKI 无 ROA65.151.46.0
- 65.152.62.0/24AS10753Level 3 Parent, LLCRPKI 无 ROA65.152.62.0
- 65.152.108.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.152.108.0
- 65.152.153.0/24AS11651Centric Group, LLCRPKI 无 ROA65.152.153.0
- 65.152.197.0/24AS3910CenturyLink Communications, LLCRPKI 无 ROA65.152.197.0
- 65.152.217.0/24AS36652KOCH TRUCKINGRPKI 无 ROA65.152.217.0
- 65.153.51.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.153.51.0
- 65.153.56.0/24AS40026DICKS SPORTING GOODS INCRPKI 无 ROA65.153.56.0
- 65.153.86.0/24AS394932Mountain iNet, Inc.RPKI 无 ROA65.153.86.0
- 65.153.104.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.153.104.0
- 65.153.114.0/24AS63415Great Healthworks, IncRPKI 无 ROA65.153.114.0
- 65.153.116.0/24AS62478Cradlepoint Inc.RPKI 无 ROA65.153.116.0
- 65.153.212.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.153.212.0
- 65.154.15.0/24AS395702Financial Recovery Services, Inc.RPKI 无 ROA65.154.15.0
- 65.154.24.0/24AS395562Fireball Wireless LLCRPKI 无 ROA65.154.24.0
- 65.154.53.0/24AS395654AGNC Mortgage Management, LLCRPKI 无 ROA65.154.53.0
- 65.154.156.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.154.156.0
- 65.154.166.0/24AS2639ZOHORPKI 无 ROA65.154.166.0
- 65.154.226.0/24AS54538PALO ALTO NETWORKSRPKI 无 ROA65.154.226.0
- 65.154.227.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.154.227.0
- 65.154.234.0/24AS3910CenturyLink Communications, LLCRPKI 无 ROA65.154.234.0
- 65.154.255.0/24AS40222Credit One BankRPKI 无 ROA65.154.255.0
- 65.155.13.0/24AS397041Lightgig Communications LLCRPKI 无 ROA65.155.13.0
- 65.155.30.0/24AS64280Palo Alto Networks, IncRPKI 无 ROA65.155.30.0
- 65.155.36.0/24AS22032Ocean Reef Club, Inc.RPKI 无 ROA65.155.36.0
- 65.155.38.0/24AS54538PALO ALTO NETWORKSRPKI 无 ROA65.155.38.0
- 65.155.42.0/24AS63443NORTHWEST FEDERAL CREDIT UNIONRPKI 无 ROA65.155.42.0
- 65.155.47.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.155.47.0
- 65.155.113.0/24AS46846U.S. Department of EnergyRPKI 无 ROA65.155.113.0
- 65.155.119.0/24AS393917Cache Valley Electric CompanyRPKI 无 ROA65.155.119.0
- 65.155.135.0/24AS10695Wal-Mart Stores, Inc.RPKI 无 ROA65.155.135.0
- 65.156.0.0/23AS393658Atypon Systems, Inc.RPKI 无 ROA65.156.0.0
- 65.156.152.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.156.152.0
- 65.156.213.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.156.213.0
- 65.157.47.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.157.47.0
- 65.158.30.0/24AS3910CenturyLink Communications, LLCRPKI 无 ROA65.158.30.0
- 65.158.48.0/24AS3356Level 3 Parent, LLCRPKI 无 ROA65.158.48.0
- 65.158.160.0/24AS13649Flexential Colorado Corp.RPKI 无 ROA65.158.160.0
- 65.158.186.0/24AS395290Port of PortlandRPKI 有效65.158.186.0
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。