---
title: 'AS 204982'
url: 'https://www.mostertman.com/en/technology/asn'
markdown: 'https://www.mostertman.com/en/technology/asn.md'
lang: en
date: '2026-07-12'
description: 'What? I have my own Autonomous System Number; this allows me to have my own IP-ranges at registries like RIPE. Some people have been kind enough to let me borrow some IPv4 /24s, but since its depletion and the prices skyrocketing - they (understandably) wanted them back. Ergo, currently I only anno…'
---

# AS 204982

## What?

I have my own Autonomous System Number; this allows me to have my own IP-ranges at registries like [RIPE](https://www.ripe.net/). Some people have been kind enough to let me borrow some IPv4 /24s, but since its depletion and the prices skyrocketing - they (understandably) wanted them back. Ergo, currently I only announce IPv6 prefixes.

## My prefixes

The following prefixes are currently announced and in use:

- 2a0e:46c3:100::/40
- 2a0e:3bc0:fa00::/42
- 2a0e:b107:240::/44

You can also find more information over at [PeeringDB](https://as204982.peeringdb.com/).

## Peering with me

To be honest, it kind of started as a hobby project. I do use my prefixes, but I don't pay a lot of attention to peering requests, sorry.

## Internet Exchanges I'm currently hooked up to

The aforementioned prefixes will be exported, and nothing else. Prefixes you export will be checked against IRR registrations, and only your prefixes will be imported.

| Exchange | IPv6 | IPv4 | Speed |
|---|---|---|---|
| EVIX | 2602:fed2:fff:ffff::137 | 206.81.104.137 | 1000 mbit |
| KleyReX | 2001:7f8:33::a120:4982:1 | 193.189.82.63 | 100 mbit |
| LocIX Frankfurt | 2a07:1c44:61f0::a200:4982:1 | 185.1.119.155 | 1000 mbit |

EVIX and LocIX links are no longer functional for some reason or another.

---

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