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ASN to IP Mapping
- Subject: ASN to IP Mapping
- From: hank at efes.iucc.ac.il (Hank Nussbacher)
- Date: Sat, 07 Mar 2015 23:04:54 +0200
- In-reply-to: <[email protected] d10.prod.outlook.com>
At 15:37 07/03/2015 +0000, Andrew Iwamoto wrote:
>Is there a tool or method to determine IP blocks assigned to an
>organization by ASN? I.e. if I have an organization's ASN number I want
>to know all blocks assigned to that ASN.
I use the excellent tool:
http://bgp.he.net/
and select the "Prefixes V4" tab after entering the ASN in the webform.
-Hank
>Thank you.
>
>Andrew Iwamoto
>Unleashed Technologies