nanog mailing list archives
Re: v4 and v6 BOGON list
From: Enno Rey via NANOG <nanog () nanog org>
Date: Fri, 22 Mar 2024 00:20:25 +0100
Hi Gabriel, for v6 you may find the following helpful: https://theinternetprotocolblog.wordpress.com/2020/01/15/some-notes-on-ipv6-bogon-filtering/ cheers Enno On Thu, Mar 21, 2024 at 07:20:53PM +0000, Gabriel Terry wrote:
All, I was researching BOGON prefixes and found a reference from IANA listing special-purpose addresses, URLs listed below. Based on my understanding of the list I think I should be able to block all of the entries from my upstream peerings without affecting normal internet traffic. I assume that there would only be special scenarios that the addresses listed in the special-purpose entry would be used. I am interested to hear what others are doing when it comes to blocking BOGON NLRI from their upstream BGP peerings. If anyone has any insight into this please let me know your thoughts, I would love to discuss more on the topic. URLs: https://www.iana.org/assignments/iana-ipv4-special-registry/iana-ipv4-special-registry.xhtml https://www.iana.org/assignments/iana-ipv6-special-registry/iana-ipv6-special-registry.xhtml Thanks, Gabriel L. Terry
-- Enno Rey Cell: +49 173 6745902 Twitter: @Enno_Insinuator IPv6 Blog: https://theinternetprotocolblog.wordpress.com
Current thread:
- v4 and v6 BOGON list Gabriel Terry (Mar 21)
- Re: v4 and v6 BOGON list Leo Vegoda (Mar 21)
- Re: v4 and v6 BOGON list Enno Rey via NANOG (Mar 21)
- Re: v4 and v6 BOGON list Suresh Ramasubramanian (Mar 22)
- Re: v4 and v6 BOGON list Bryan Holloway (Mar 22)