Cloudflare OCTO RPKI Validator - LACNIC CAs issues
aftab.siddiqui at gmail.com
Fri Apr 23 01:33:48 UTC 2021
Not sure about dip in their rpki monitoring page for lacnic, but I could
see the VRP here
The daily snapshot taken at 23:47 22-04-2021 using rpki.cloudflare.com
shows the prefix.
cloudflare# grep 184.108.40.206 2021-04-22-2347-UTC
+ 220.127.116.11 20 - 24 22548
rtrclient tcp -k -p rtr.rpki.cloudflare.com 8282
Aftab A. Siddiqui
On Fri, 23 Apr 2021 at 05:50, Douglas Fischer <fischerdouglas at gmail.com>
> Does anybody else have problems with Cloudflare's RPKI Validator with
> prefixes from LACNIC?
> Customers were sending us some reports of issues with LACNIC's IPBlocks
> using Cloudflare RPKI as source of validation.
> A friend and I did some checks. And looks like that some issue is
> happening on the Lacnic Trust Anchor, specifically on OctoRPKI.
> We took the Registro.Br Prefix to do the tests -> 18.104.22.168/20 ->
> -> On Cloudflare
> AS22548_22.214.171.124/20 is Unknown at 19:30 20201-04-22
> -> On Ripe
> AS22548_126.96.36.199/20 is Valid at 19:30 20201-04-22
> An interesting thing is that on the graph of ROAs over Timer of the Lacnic
> Trust Anchor shows a big drop on 20201/04/19.
> "Volume Removed: 14.761"
> "ROAs Removed: 13.392"
> Any idea of possible causes?
> Any suggestions on how to solve it?
> Douglas Fernando Fischer
> Engº de Controle e Automação
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