BGP پریفکس تلاش
ایک پریفکس (یا واحد ایڈریس) درج کریں۔ عالمی روٹنگ ٹیبل کی ہماری روزانہ نقل سے جواب۔
200.46.128.0/19
بالکل اسی شکل میں اعلان شدہ
- 200.46.128.0/19AS18809Cable OndaRPKI درست200.46.128.0
- رجسٹری
- LACNIC · پانامہ · 21 دسمبر، 1998
- تفویض شدہ بلاک
- 200.46.128.0 – 200.46.159.255
ڈھانپنے والے روٹس
- 200.46.0.0/16AS18809Cable OndaRPKI درست200.46.0.0
زیادہ مخصوص روٹس
- 200.46.128.0/20AS18809Cable OndaRPKI درست200.46.128.0
- 200.46.128.0/23AS18809Cable OndaRPKI درست200.46.128.0
- 200.46.129.0/24AS18809Cable OndaRPKI درست200.46.129.0
- 200.46.130.0/24AS18809Cable OndaRPKI درست200.46.130.0
- 200.46.131.0/24AS27749BCG, Business Computer GroupRPKI درست200.46.131.0
- 200.46.132.0/24AS18809Cable OndaRPKI درست200.46.132.0
- 200.46.133.0/24AS18809Cable OndaRPKI درست200.46.133.0
- 200.46.134.0/23AS18809Cable OndaRPKI درست200.46.134.0
- 200.46.134.0/24AS18809Cable OndaRPKI درست200.46.134.0
- 200.46.135.0/24AS18809Cable OndaRPKI درست200.46.135.0
- 200.46.136.0/24AS18809Cable OndaRPKI درست200.46.136.0
- 200.46.137.0/24AS18809Cable OndaRPKI درست200.46.137.0
- 200.46.138.0/23AS18809Cable OndaRPKI درست200.46.138.0
- 200.46.140.0/23AS18809Cable OndaRPKI درست200.46.140.0
- 200.46.141.0/24AS18809Cable OndaRPKI درست200.46.141.0
- 200.46.142.0/24AS18809Cable OndaRPKI درست200.46.142.0
- 200.46.143.0/24AS18809Cable OndaRPKI درست200.46.143.0
- 200.46.144.0/20AS18809Cable OndaRPKI درست200.46.144.0
- 200.46.145.0/24AS22010Primer Banco del IstmoRPKI درست200.46.145.0
- 200.46.146.0/23AS18809Cable OndaRPKI درست200.46.146.0
- 200.46.148.0/24AS18809Cable OndaRPKI درست200.46.148.0
- 200.46.149.0/24AS18809Cable OndaRPKI درست200.46.149.0
- 200.46.150.0/23AS18809Cable OndaRPKI درست200.46.150.0
- 200.46.152.0/22AS18809Cable OndaRPKI درست200.46.152.0
- 200.46.152.0/24AS18809Cable OndaRPKI درست200.46.152.0
- 200.46.156.0/23AS18809Cable OndaRPKI درست200.46.156.0
- 200.46.156.0/24AS18809Cable OndaRPKI درست200.46.156.0
- 200.46.159.0/24AS18809Cable OndaRPKI درست200.46.159.0
یہ متن ابھی اردو میں دستیاب نہیں۔ ترجمہ شائع ہونے تک اسے انگریزی میں دکھایا جاتا ہے۔
On the internet, routes are announced as prefixes: an autonomous system tells its neighbours via BGP that it can deliver traffic for, say, 2.48.0.0/14. 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.
اکثر پوچھے جانے والے سوالات
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.