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publish a geofeed

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Evan Pratten 2022-10-01 11:04:38 -04:00
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content/blog/2022-09-19-personal-ases.md Normal file
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---
layout: page
title: "An analysis of personal ASNs in the wild"
description: "The good, the bad, and the wtf!?"
date: 2022-09-19
tags: website
draft: true
extra:
uses_katex: false
auto_center_images: true
excerpt: A look at the usage of personal ASNs based on freely available data
---
As a [network operator](/network), I keep a fairly close eye on what my peers are up to. This is mainly to make sure nobody is doing something *too* stupid near my network, but also just out of curiosity. Its nice to know what other people are up to, both as a sanity check on my own network, and as a view into new things I could try out.
I was recently inspired by [Hurricane Electric](https://he.net/)'s webpage that provides [statistics on IPv6 adoption](https://bgp.he.net/ipv6-progress-report.cgi) to create a website to display info about personal [Autonomous System Numbers](https://en.wikipedia.org/wiki/Autonomous_system_(Internet)). This site both caught my interest due to being a pretty raw plain-text website (can you tell, I like simple webpages?), and due to containing a ton of interesting information.

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44.31.62.0/24,CA,CA-ON,Oakville,L6H0M3
44.31.119.0/24,CA,CA-ON,Toronto,M5A2Y5
2a12:dd47:9000::/36,CA,CA-ON,Oakville,L6H0M3
2a12:dd47:9011::/48,CA,CA-ON,Toronto,M5A2Y5
2a12:dd47:9013::/48,EU,,,
1 44.31.62.0/24 CA CA-ON Oakville L6H0M3
2 44.31.119.0/24 CA CA-ON Toronto M5A2Y5
3 2a12:dd47:9000::/36 CA CA-ON Oakville L6H0M3
4 2a12:dd47:9011::/48 CA CA-ON Toronto M5A2Y5
5 2a12:dd47:9013::/48 EU