البحث عن بادئة BGP
أدخل بادئة (أو عنواناً واحداً). يُجاب من نسختنا اليومية من جدول التوجيه العالمي.
77.104.96.0/19
معلنة كما هي
- 77.104.96.0/19AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.96.0
- السجل
- RIPE NCC · الإمارات العربية المتحدة · 07/10/2008
- الكتلة المفوَّضة
- 77.104.64.0 – 77.104.127.255
المسارات المغطّية
- 77.104.64.0/18AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.64.0
المسارات الأكثر تحديداً
- 77.104.96.0/23AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.96.0
- 77.104.96.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.96.0
- 77.104.97.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.97.0
- 77.104.99.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.99.0
- 77.104.101.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.101.0
- 77.104.102.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.102.0
- 77.104.103.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.103.0
- 77.104.104.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.104.0
- 77.104.105.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.105.0
- 77.104.106.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.106.0
- 77.104.108.0/24AS213953Mizban Dadeh Pardis .LtdRPKI صالح77.104.108.0
- 77.104.111.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.111.0
- 77.104.112.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.112.0
- 77.104.113.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.113.0
- 77.104.114.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.114.0
- 77.104.115.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.115.0
- 77.104.116.0/24AS205207Padiz Dadeh Resan PJSCRPKI صالح77.104.116.0
- 77.104.117.0/24AS205207Padiz Dadeh Resan PJSCRPKI صالح77.104.117.0
- 77.104.118.0/24AS205207Padiz Dadeh Resan PJSCRPKI صالح77.104.118.0
- 77.104.119.0/24AS205207Padiz Dadeh Resan PJSCRPKI صالح77.104.119.0
- 77.104.120.0/22AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.120.0
- 77.104.124.0/24AS204812Pars Tamin Navid Company (Private Joint-Stock)RPKI صالح77.104.124.0
- 77.104.125.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.125.0
- 77.104.126.0/24AS42337Respina Networks & Beyond PJSCRPKI صالح77.104.126.0
- 77.104.127.0/24AS205207Padiz Dadeh Resan PJSCRPKI صالح77.104.127.0
هذا النص غير متوفر بعد باللغة العربية. يُعرض باللغة الإنجليزية إلى أن تُنشر ترجمة.
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.
الأسئلة الشائعة
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.