Re: ASN oddity in the routing

2022-06-07 Thread Siyuan Miao
The two networks are forging AS path and that's why you're seeing their IP addresses announced under African ASNs. On Tue, Jun 7, 2022 at 8:27 PM Ren C. via NANOG wrote: > Hello, I am unsure if there is a better place to ask. I am learning > working on the enabling RPKI and authoritative IRR va

ASN oddity in the routing

2022-06-07 Thread Ren C. via NANOG
Hello, I am unsure if there is a better place to ask. I am learning working on the enabling RPKI and authoritative IRR validation in my day job. However, I find some very strange ASN grouped together. I understand several do not bother with RPKI or IRR, especially many large tier 1, which don't r