جست‌وجوی پیشوند BGP
یک پیشوند (یا یک نشانی) وارد کنید. از نسخهٔ روزانهٔ ما از جدول جهانی مسیریابی پاسخ داده می‌شود.
72.236.0.0/15
دقیقاً اعلام‌شده
- 72.236.0.0/15AS3356Level 3 Parent, LLCRPKI بدون ROA72.236.0.0
- ثبت‌کننده
- ARIN · ایالات متحده · ۷ اردیبهشت ۱۳۸۴
- بلوک واگذارشده
- 72.236.0.0 – 72.237.255.255
مسیرهای پوشاننده
هیچ مسیر کلی‌تری آن را نمی‌پوشاند.
مسیرهای جزئی‌تر
- 72.236.26.0/24AS20182ESSENT GUARANTY, INC.RPKI بدون ROA72.236.26.0
- 72.236.28.0/24AS10858Hypertherm Inc.RPKI بدون ROA72.236.28.0
- 72.236.86.0/23AS64200VIVID-HOSTING LLCRPKI بدون ROA72.236.86.0
- 72.236.92.0/24AS55204ClearPointRPKI بدون ROA72.236.92.0
- 72.236.101.0/24AS55204ClearPointRPKI بدون ROA72.236.101.0
- 72.236.147.0/24AS23209Virginia Housing Development AuthorityRPKI بدون ROA72.236.147.0
- 72.236.226.0/24AS25873MERCY MEDICAL CENTERRPKI بدون ROA72.236.226.0
- 72.236.255.0/24AS3356Level 3 Parent, LLCRPKI بدون ROA72.236.255.0
- 72.237.4.0/24AS26808Utica UniversityRPKI بدون ROA72.237.4.0
- 72.237.30.0/24AS19674Navpoint InternetRPKI بدون ROA72.237.30.0
- 72.237.36.0/24AS64200VIVID-HOSTING LLCRPKI بدون ROA72.237.36.0
- 72.237.48.0/24AS26372Vermont Information ProcessingRPKI بدون ROA72.237.48.0
- 72.237.51.0/24AS25750Southwestern Vermont Health Care CorporationRPKI بدون ROA72.237.51.0
- 72.237.76.0/23AS16567Netrix LLCRPKI بدون ROA72.237.76.0
- 72.237.76.0/24AS16567Netrix LLCRPKI بدون ROA72.237.76.0
- 72.237.77.0/24AS16567Netrix LLCRPKI بدون ROA72.237.77.0
- 72.237.88.0/22AS40047Intermediate Unit 1RPKI بدون ROA72.237.88.0
- 72.237.159.0/24AS27548United States Advanced Network Inc.RPKI بدون ROA72.237.159.0
- 72.237.170.0/23AS62841City of New OrleansRPKI بدون ROA72.237.170.0
- 72.237.174.0/24AS3356Level 3 Parent, LLCRPKI بدون ROA72.237.174.0
- 72.237.184.0/24AS15085Immedion, LLCRPKI بدون ROA72.237.184.0
- 72.237.212.0/24AS13602I-Evolve Technology ServicesRPKI بدون ROA72.237.212.0
- 72.237.213.0/24AS13602I-Evolve Technology ServicesRPKI بدون ROA72.237.213.0
- 72.237.216.0/24AS3356Level 3 Parent, LLCRPKI بدون ROA72.237.216.0
- 72.237.219.0/24AS3356Level 3 Parent, LLCRPKI بدون ROA72.237.219.0
- 72.237.220.0/24AS21969Firstsource Advantage LLCRPKI بدون ROA72.237.220.0
- 72.237.238.0/23AS3356Level 3 Parent, LLCRPKI بدون ROA72.237.238.0
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.