From e520fd9792794f4dcf58b7ef142eb39b60832910 Mon Sep 17 00:00:00 2001 From: trick77 Date: Sun, 14 Aug 2022 19:19:39 +0200 Subject: [PATCH] Update README.md --- README.md | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/README.md b/README.md index 26dff2aa13be..2311d1c721d4 100644 --- a/README.md +++ b/README.md @@ -1,6 +1,8 @@ # ipverse-asn-ip -IPv4 and IPv6 subnets (e.g. 100.2.30.0/22) organized by announcing autonomous systems (AS). All subnets are aggregated to save space. The data is available in TXT and JSON format. This is a JSON example for AS1234: +IPv4 and IPv6 networks in CIDR notation (e.g. 100.2.30.0/22) organized by announcing autonomous systems (AS). +All networks are aggregated to save space. +The data is available in TXT and JSON format. This is a JSON example for AS1234: ``` { "asn": 1234, @@ -19,7 +21,7 @@ IPv4 and IPv6 subnets (e.g. 100.2.30.0/22) organized by announcing autonomous sy } ``` -For a list of autonomous systems with their AS number (ASN) see https://github.com/ipverse/asn-info +For a list of autonomous systems with their AS number (ASN) and description see https://github.com/ipverse/asn-info This repository is updated daily. @@ -31,10 +33,10 @@ This repository is updated daily. ## How to use -To download the announced subnets for a specific autonomous system (AS1234 IPv4 adresses in this example), try: +To download the announced networks for a specific autonomous system (AS1234 IPv4 adresses in this example), try: ```$ curl https://raw.githubusercontent.com/ipverse/asn-ip/master/as/1234/ipv4-aggregated.txt``` -The same for all IPv6 subnets from AS1234: +The same for all IPv6 networks from AS1234: ```$ curl https://raw.githubusercontent.com/ipverse/asn-ip/master/as/1234/ipv6-aggregated.txt``` The data (IPv4 + IPv4 combined) is available in JSON format as well: