جست‌وجوی پیشوند BGP
یک پیشوند (یا یک نشانی) وارد کنید. از نسخهٔ روزانهٔ ما از جدول جهانی مسیریابی پاسخ داده می‌شود.
1.248.0.0/13
دقیقاً اعلام‌شده
- 1.248.0.0/13AS9318SK Broadband Co LtdRPKI بدون ROA1.248.0.0
- ثبت‌کننده
- APNIC · کرهٔ جنوبی · ۲۸ تیر ۱۳۸۹
- بلوک واگذارشده
- 1.240.0.0 – 1.255.255.255
مسیرهای پوشاننده
- 1.224.0.0/11AS9318SK Broadband Co LtdRPKI بدون ROA1.224.0.0
مسیرهای جزئی‌تر
- 1.248.68.0/24AS152282National Fire HospitalRPKI بدون ROA1.248.68.0
- 1.248.219.0/24AS38688GSNeotekRPKI بدون ROA1.248.219.0
- 1.249.52.0/24AS9318SK Broadband Co LtdRPKI بدون ROA1.249.52.0
- 1.249.83.0/24AS9318SK Broadband Co LtdRPKI بدون ROA1.249.83.0
- 1.249.108.0/23AS9318SK Broadband Co LtdRPKI بدون ROA1.249.108.0
- 1.249.108.0/24AS10062Branksome Hall AsiaRPKI بدون ROA1.249.108.0
- 1.250.154.0/23AS9318SK Broadband Co LtdRPKI بدون ROA1.250.154.0
- 1.252.186.0/24AS38112Korea Housing Urban Guarantee CorporationRPKI بدون ROA1.252.186.0
- 1.254.228.0/24AS9526KOSCOMRPKI بدون ROA1.254.228.0
- 1.254.241.0/24AS9318SK Broadband Co LtdRPKI بدون ROA1.254.241.0
- 1.255.3.0/24AS23594YKK KOREA CO., LTD.RPKI بدون ROA1.255.3.0
- 1.255.6.0/24AS38389FAMOUS WORKERRPKI بدون ROA1.255.6.0
- 1.255.30.0/24AS63199CDS Global Cloud Co., LtdRPKI بدون ROA1.255.30.0
- 1.255.48.0/22AS23576NAVER Cloud Corp.RPKI بدون ROA1.255.48.0
- 1.255.48.0/23AS23576NAVER Cloud Corp.RPKI بدون ROA1.255.48.0
- 1.255.50.0/23AS23576NAVER Cloud Corp.RPKI بدون ROA1.255.50.0
- 1.255.52.0/22AS23576NAVER Cloud Corp.RPKI بدون ROA1.255.52.0
- 1.255.52.0/23AS23576NAVER Cloud Corp.RPKI بدون ROA1.255.52.0
- 1.255.54.0/23AS23576NAVER Cloud Corp.RPKI بدون ROA1.255.54.0
- 1.255.56.0/22AS23576NAVER Cloud Corp.RPKI بدون ROA1.255.56.0
- 1.255.56.0/23AS23576NAVER Cloud Corp.RPKI بدون ROA1.255.56.0
- 1.255.58.0/23AS23576NAVER Cloud Corp.RPKI بدون ROA1.255.58.0
- 1.255.60.0/22AS23576NAVER Cloud Corp.RPKI بدون ROA1.255.60.0
- 1.255.60.0/23AS23576NAVER Cloud Corp.RPKI بدون ROA1.255.60.0
- 1.255.62.0/23AS23576NAVER Cloud Corp.RPKI بدون ROA1.255.62.0
- 1.255.75.0/24AS9638National Agricultural Cooperative federationRPKI بدون ROA1.255.75.0
- 1.255.76.0/24AS9318SK Broadband Co LtdRPKI بدون ROA1.255.76.0
- 1.255.77.0/24AS9638National Agricultural Cooperative federationRPKI بدون ROA1.255.77.0
- 1.255.78.0/24AS9638National Agricultural Cooperative federationRPKI بدون ROA1.255.78.0
- 1.255.123.0/24AS9770LG HelloVision Corp.RPKI بدون ROA1.255.123.0
- 1.255.124.0/24AS9770LG HelloVision Corp.RPKI بدون ROA1.255.124.0
- 1.255.125.0/24AS9770LG HelloVision Corp.RPKI بدون ROA1.255.125.0
- 1.255.126.0/24AS9770LG HelloVision Corp.RPKI بدون ROA1.255.126.0
- 1.255.127.0/24AS9704Korea Investment Trust Management Securities Co.,LTDRPKI بدون ROA1.255.127.0
- 1.255.227.0/24AS9860National Health Insurance ServiceRPKI بدون ROA1.255.227.0
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.