[Sidrops] Block ROA creation for AS23456?

Alex Band <alexb@ripe.net> Thu, 18 May 2017 11:42 UTC

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From: Alex Band <alexb@ripe.net>
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Subject: [Sidrops] Block ROA creation for AS23456?
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Hello SidrOps folks,

One of our members argues that we should be preventing that ROAs are created which authorise AS23456, as referred to in RFC6793 [1]. It would allegedly open up possibilities for abuse. You could make the same argument for several other special registry AS Numbers [2]. 

I’m curious to hear if you think this argument holds any truth, and if we should be thinking about such measures.

Cheers,

Alex Band
Product Manager
RIPE NCC

[1] https://tools.ietf.org/html/rfc6793 <https://tools.ietf.org/html/rfc6793>
[2] https://www.iana.org/assignments/iana-as-numbers-special-registry/iana-as-numbers-special-registry.xhtml <https://www.iana.org/assignments/iana-as-numbers-special-registry/iana-as-numbers-special-registry.xhtml>