BGPプレフィックス検索
プレフィックス(または単一のアドレス)を入力してください。世界のルーティングテーブルを毎日複製したデータから回答します。
例:
160.136.0.0/13
単一のコレクター(APNIC)の視点です。そこに届く前にフィルタされた経路は表示されません。
完全一致で広報
- 160.136.0.0/13AS721United States Department of Defense (DoD)RPKI ROAなし160.136.0.0
- レジストリ
- ARIN · アメリカ合衆国 · 1993/01/12
- 割り振りブロック
- 160.136.0.0 – 160.136.255.255
包含する経路
0
包含する集約経路はありません。
より詳細な経路
11個の起源ASから157個のより詳細な経路
- 160.136.0.0/17AS1540Headquarters, USAISCRPKI ROAなし160.136.0.0
- 160.136.0.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.0.0
- 160.136.1.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.1.0
- 160.136.2.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.2.0
- 160.136.3.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.3.0
- 160.136.4.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.4.0
- 160.136.6.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.6.0
- 160.136.7.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.7.0
- 160.136.8.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.8.0
- 160.136.9.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.9.0
- 160.136.10.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.10.0
- 160.136.11.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.11.0
- 160.136.12.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.12.0
- 160.136.13.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.13.0
- 160.136.14.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.14.0
- 160.136.15.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.15.0
- 160.136.20.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.20.0
- 160.136.21.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.21.0
- 160.136.22.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.22.0
- 160.136.28.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.28.0
- 160.136.29.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.29.0
- 160.136.30.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.30.0
- 160.136.32.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.32.0
- 160.136.33.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.33.0
- 160.136.34.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.34.0
- 160.136.35.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.35.0
- 160.136.36.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.36.0
- 160.136.37.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.37.0
- 160.136.38.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.38.0
- 160.136.39.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.39.0
- 160.136.40.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.40.0
- 160.136.41.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.41.0
- 160.136.47.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.47.0
- 160.136.55.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.55.0
- 160.136.60.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.60.0
- 160.136.61.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.61.0
- 160.136.62.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.62.0
- 160.136.63.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.63.0
- 160.136.90.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.90.0
- 160.136.93.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.93.0
- 160.136.103.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.103.0
- 160.136.104.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.104.0
- 160.136.113.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.113.0
- 160.136.115.0/24AS1540Headquarters, USAISCRPKI ROAなし160.136.115.0
- 160.136.128.0/22AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.128.0
- 160.136.132.0/22AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.132.0
- 160.136.136.0/22AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.136.0
- 160.136.144.0/23AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.144.0
- 160.136.146.0/24AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.146.0
- 160.136.148.0/24AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.148.0
- 160.136.149.0/24AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.149.0
- 160.136.150.0/24AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.150.0
- 160.136.152.0/22AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.152.0
- 160.136.157.0/24AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.157.0
- 160.136.158.0/24AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.158.0
- 160.136.159.0/24AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.159.0
- 160.136.160.0/22AS745Air Force Systems NetworkingRPKI ROAなし160.136.160.0
- 160.136.164.0/22AS745Air Force Systems NetworkingRPKI ROAなし160.136.164.0
- 160.136.168.0/22AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.168.0
- 160.136.172.0/23AS745Air Force Systems NetworkingRPKI ROAなし160.136.172.0
- 160.136.174.0/23AS745Air Force Systems NetworkingRPKI ROAなし160.136.174.0
- 160.136.176.0/23AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.176.0
- 160.136.178.0/23AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.178.0
- 160.136.180.0/23AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.180.0
- 160.136.182.0/24AS745Air Force Systems NetworkingRPKI ROAなし160.136.182.0
- 160.136.183.0/24AS745Air Force Systems NetworkingRPKI ROAなし160.136.183.0
- 160.136.186.0/23AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.186.0
- 160.136.188.0/22AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.188.0
- 160.136.200.0/23AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.200.0
- 160.136.204.0/23AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.204.0
- 160.136.214.0/23AS6039United States Department of Defense (DoD)RPKI ROAなし160.136.214.0
- 160.136.224.0/20AS6041United States Department of Defense (DoD)RPKI ROAなし160.136.224.0
- 160.136.240.0/20AS6041United States Department of Defense (DoD)RPKI ROAなし160.136.240.0
- 160.137.1.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.1.0
- 160.137.6.0/23AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.6.0
- 160.137.8.0/23AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.8.0
- 160.137.10.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.10.0
- 160.137.12.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.12.0
- 160.137.13.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.13.0
- 160.137.17.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.17.0
- 160.137.24.0/23AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.24.0
- 160.137.25.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.25.0
- 160.137.29.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.29.0
- 160.137.31.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.31.0
- 160.137.32.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.32.0
- 160.137.96.0/24AS300United States Department of Defense (DoD)RPKI ROAなし160.137.96.0
- 160.137.102.0/24AS300United States Department of Defense (DoD)RPKI ROAなし160.137.102.0
- 160.137.111.0/24AS3Massachusetts Institute of TechnologyRPKI ROAなし160.137.111.0
- 160.137.112.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.112.0
- 160.137.113.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.113.0
- 160.137.115.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.115.0
- 160.137.117.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.117.0
- 160.137.132.0/22AS300United States Department of Defense (DoD)RPKI ROAなし160.137.132.0
- 160.137.136.0/22AS300United States Department of Defense (DoD)RPKI ROAなし160.137.136.0
- 160.137.167.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.167.0
- 160.137.169.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.169.0
- 160.137.180.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.180.0
- 160.137.182.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.182.0
- 160.137.184.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.184.0
- 160.137.186.0/24AS27064United States Department of Defense (DoD)RPKI ROAなし160.137.186.0
最初の100件を表示しています。
インターネットでは経路はプレフィックスとして広告されます。自律システムは BGP で隣接ネットワークに、たとえば 49.224.0.0/14 宛ての通信を届けられると伝えます。このツールは、世界のルーティングテーブルを毎日コピーしたデータでプレフィックスを検索し、次の 3 点を示します。
- 完全一致の広告: このプレフィックスをどの AS が起点として広告しているか。起点が複数ある状態(MOAS)は、エニーキャストのサービスや一部のマルチホーム網では普通ですが、それ以外では不審です。
- 包含する経路: これを含む、より広い広告。通信は最も詳細な経路に従います。包含する経路は、より詳細な経路が消えたときに意味を持ちます。
- より詳細な経路: プレフィックス内の広告。別のネットワーク(顧客、あるいは乗っ取り)のものである場合があります。
広告されている各経路について RPKI も確認し、ROA が起点 AS を認可しているかを調べます。
このテーブルは APNIC のルートコレクターから見たものです。世界のテーブルの大部分はどこから見ても同じですが、コレクターより手前でフィルタリングされた経路は表示されません。
よくある質問
自分の /24 は表示されず、/16 が表示されるのはなぜですか?
あなたのアドレスはより大きなブロックの一部として広告されており、/24 を単独で広告している者がいないためです。事業者の顧客の大半はこの状態です。
より詳細なプレフィックスによる乗っ取りとは?
誰かがあなたのアドレス空間の中で、より長いプレフィックスを広告することです。ルーターは最も詳細な経路を優先するため、通信がそちらに流れます。最大長を厳格にした RPKI では、そうした広告は無効になります。
単一のアドレスを入力できますか?
はい。そのアドレスを含む最も詳細な広告経路を表示します。