جست‌وجوی پیشوند BGP
یک پیشوند (یا یک نشانی) وارد کنید. از نسخهٔ روزانهٔ ما از جدول جهانی مسیریابی پاسخ داده می‌شود.
64.93.0.0/18
دقیقاً اعلام‌شده
- 64.93.0.0/18AS3257GTT Communications Inc.RPKI بدون ROA64.93.0.0
- ثبت‌کننده
- ARIN · ایالات متحده · ۶ خرداد ۱۳۷۹
- بلوک واگذارشده
- 64.93.0.0 – 64.93.63.255
مسیرهای پوشاننده
هیچ مسیر کلی‌تری آن را نمی‌پوشاند.
مسیرهای جزئی‌تر
- 64.93.10.0/24AS3257GTT Communications Inc.RPKI معتبر64.93.10.0
- 64.93.11.0/24AS6079RCNRPKI معتبر64.93.11.0
- 64.93.12.0/23AS21743Atlas Networks CorporationRPKI معتبر64.93.12.0
- 64.93.14.0/23AS5650Frontier Communications of America, Inc.RPKI معتبر64.93.14.0
- 64.93.14.0/24AS7029Windstream Communications LLCRPKI معتبر64.93.14.0
- 64.93.15.0/24AS7029Windstream Communications LLCRPKI معتبر64.93.15.0
- 64.93.16.0/24AS3257GTT Communications Inc.RPKI معتبر64.93.16.0
- 64.93.17.0/24AS152726Dream EngineeringRPKI معتبر64.93.17.0
- 64.93.18.0/24AS7361DataZone Networks LLCRPKI معتبر64.93.18.0
- 64.93.19.0/24AS136809FAST ZONE ITRPKI معتبر64.93.19.0
- 64.93.21.0/24AS393446AlphaCore Network LLCRPKI معتبر64.93.21.0
- 64.93.22.0/24AS9304HGC Global Communications LimitedRPKI معتبر64.93.22.0
- 64.93.24.0/24AS2914NTT America, Inc.RPKI معتبر64.93.24.0
- 64.93.25.0/24AS2914NTT America, Inc.RPKI معتبر64.93.25.0
- 64.93.26.0/24AS2914NTT America, Inc.RPKI معتبر64.93.26.0
- 64.93.27.0/24AS2914NTT America, Inc.RPKI معتبر64.93.27.0
- 64.93.28.0/24AS2914NTT America, Inc.RPKI معتبر64.93.28.0
- 64.93.29.0/24AS2914NTT America, Inc.RPKI معتبر64.93.29.0
- 64.93.30.0/24AS2914NTT America, Inc.RPKI معتبر64.93.30.0
- 64.93.31.0/24AS2914NTT America, Inc.RPKI معتبر64.93.31.0
- 64.93.32.0/22AS397423Tier.Net Technologies LLCRPKI معتبر64.93.32.0
- 64.93.36.0/22AS20115Charter Communications LLCRPKI معتبر64.93.36.0
- 64.93.40.0/21AS20115Charter Communications LLCRPKI معتبر64.93.40.0
- 64.93.48.0/22AS25369Hydra Communications LtdRPKI معتبر64.93.48.0
- 64.93.52.0/22AS3257GTT Communications Inc.RPKI معتبر64.93.52.0
- 64.93.56.0/22AS3257GTT Communications Inc.RPKI معتبر64.93.56.0
- 64.93.60.0/22AS25369Hydra Communications LtdRPKI معتبر64.93.60.0
این متن هنوز به فارسی در دسترس نیست. تا انتشار ترجمه به انگلیسی نمایش داده می‌شود.
On the internet, routes are announced as prefixes: an autonomous system tells its neighbours via BGP that it can deliver traffic for, say, 144.122.0.0/16 (Middle East Technical University, AS1967). This tool looks a prefix up in our daily copy of the global routing table and shows three things:
- Exact announcements: which AS originates exactly this prefix. More than one origin (a MOAS) is normal for anycast services and some multihomed networks, and suspicious otherwise.
- Covering routes: less-specific announcements that contain it. Traffic follows the most specific route, so a covering route matters if the more-specific one disappears.
- More-specifics: announcements inside it, which may belong to other networks (customers, or a hijack).
Each announced route is also checked against the RPKI: whether a ROA authorises its origin AS.
The table is the view from APNIC’s route collector. Most of the global table is the same from everywhere, but a route that is filtered before it reaches that collector will not appear.
پرسش‌های پرتکرار
Why is my /24 not listed but a /16 is?
Your addresses are announced as part of the larger block, and no one announces the /24 separately. That is the normal case for most customers of a provider.
What is a more-specific hijack?
Someone announces a longer prefix inside your space. Because routers prefer the most specific route, traffic goes to them. RPKI with a strict max length makes such announcements invalid.
Can I enter a single address?
Yes. The tool then shows the most specific announced route that contains it.