جست‌وجوی پیشوند BGP
یک پیشوند (یا یک نشانی) وارد کنید. از نسخهٔ روزانهٔ ما از جدول جهانی مسیریابی پاسخ داده می‌شود.
207.40.0.0/14
دقیقاً اعلام‌شده
- 207.40.0.0/14AS174Cogent Communications, LLCRPKI بدون ROA207.40.0.0
- ثبت‌کننده
- ARIN · ایالات متحده · ۴ بهمن ۱۳۷۴
- بلوک واگذارشده
- 207.40.0.0 – 207.43.255.255
مسیرهای پوشاننده
هیچ مسیر کلی‌تری آن را نمی‌پوشاند.
مسیرهای جزئی‌تر
- 207.40.1.0/24AS16504Granite Telecommunications LLCRPKI بدون ROA207.40.1.0
- 207.40.40.0/21AS32068UNASSIGNEDRPKI بدون ROA207.40.40.0
- 207.40.42.0/24AS32068UNASSIGNEDRPKI بدون ROA207.40.42.0
- 207.40.46.0/24AS32068UNASSIGNEDRPKI بدون ROA207.40.46.0
- 207.40.80.0/24AS209CenturyLink Communications, LLCRPKI بدون ROA207.40.80.0
- 207.40.111.0/24AS174Cogent Communications, LLCRPKI بدون ROA207.40.111.0
- 207.40.112.0/20AS209CenturyLink Communications, LLCRPKI بدون ROA207.40.112.0
- 207.40.160.0/20AS7459Grande Communications Networks, LLCRPKI بدون ROA207.40.160.0
- 207.40.176.0/20AS7459Grande Communications Networks, LLCRPKI بدون ROA207.40.176.0
- 207.41.0.0/24AS19783APPRISS INCRPKI بدون ROA207.41.0.0
- 207.41.1.0/24AS398068Automobile Club of Southern CaliforniaRPKI بدون ROA207.41.1.0
- 207.41.85.0/24AS25696UNASSIGNEDRPKI بدون ROA207.41.85.0
- 207.41.88.0/22AS10461Eze Castle Software LLCRPKI بدون ROA207.41.88.0
- 207.41.119.0/24AS19643Network Synergy CorporationRPKI بدون ROA207.41.119.0
- 207.41.124.0/22AS18435The Junction Internet, LLCRPKI بدون ROA207.41.124.0
- 207.41.124.0/24AS18435The Junction Internet, LLCRPKI بدون ROA207.41.124.0
- 207.41.125.0/24AS18435The Junction Internet, LLCRPKI بدون ROA207.41.125.0
- 207.41.126.0/24AS18435The Junction Internet, LLCRPKI بدون ROA207.41.126.0
- 207.41.127.0/24AS18435The Junction Internet, LLCRPKI بدون ROA207.41.127.0
- 207.41.160.0/19AS3257GTT Communications Inc.RPKI بدون ROA207.41.160.0
- 207.41.208.0/20AS4133Bitwise Internet Technologies, Inc.RPKI بدون ROA207.41.208.0
- 207.42.20.0/24AS11722Slic Network Solutions, IncRPKI بدون ROA207.42.20.0
- 207.42.40.0/24AS25934Syniverse Technologies, LLCRPKI بدون ROA207.42.40.0
- 207.42.41.0/24AS25934Syniverse Technologies, LLCRPKI بدون ROA207.42.41.0
- 207.42.42.0/24AS25934Syniverse Technologies, LLCRPKI بدون ROA207.42.42.0
- 207.42.43.0/24AS25934Syniverse Technologies, LLCRPKI بدون ROA207.42.43.0
- 207.42.44.0/24AS25934Syniverse Technologies, LLCRPKI بدون ROA207.42.44.0
- 207.42.45.0/24AS25934Syniverse Technologies, LLCRPKI بدون ROA207.42.45.0
- 207.42.46.0/24AS25934Syniverse Technologies, LLCRPKI بدون ROA207.42.46.0
- 207.42.47.0/24AS25934Syniverse Technologies, LLCRPKI بدون ROA207.42.47.0
- 207.42.54.0/24AS174Cogent Communications, LLCRPKI بدون ROA207.42.54.0
- 207.42.132.0/22AS11139Cable & Wireless DominicaRPKI بدون ROA207.42.132.0
- 207.42.132.0/24AS11139Cable & Wireless DominicaRPKI بدون ROA207.42.132.0
- 207.42.133.0/24AS11139Cable & Wireless DominicaRPKI بدون ROA207.42.133.0
- 207.42.134.0/24AS15344Karib CableRPKI بدون ROA207.42.134.0
- 207.42.135.0/24AS11139Cable & Wireless DominicaRPKI بدون ROA207.42.135.0
- 207.42.192.0/20AS7459Grande Communications Networks, LLCRPKI بدون ROA207.42.192.0
- 207.42.208.0/20AS7459Grande Communications Networks, LLCRPKI بدون ROA207.42.208.0
- 207.42.225.0/24AS209CenturyLink Communications, LLCRPKI بدون ROA207.42.225.0
- 207.42.227.0/24AS209CenturyLink Communications, LLCRPKI بدون ROA207.42.227.0
- 207.42.248.0/21AS33154DQE Communications LLCRPKI بدون ROA207.42.248.0
- 207.42.248.0/24AS33154DQE Communications LLCRPKI بدون ROA207.42.248.0
- 207.43.0.0/20AS4637Telstra GlobalRPKI بدون ROA207.43.0.0
- 207.43.79.0/24AS16823Nortex Communications CompanyRPKI بدون ROA207.43.79.0
- 207.43.96.0/20AS7459Grande Communications Networks, LLCRPKI بدون ROA207.43.96.0
- 207.43.112.0/20AS7459Grande Communications Networks, LLCRPKI بدون ROA207.43.112.0
- 207.43.200.0/23AS11280SNAPPYDSL.NETRPKI بدون ROA207.43.200.0
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.