2000::/3 Being Announced and Accepted

Wed Nov 13 18:00:15 UTC 2019

I have been recommending to many friends to check in daily at
http://irrexplorer.nlnog.net/ to make sure everything is healthy with their
prefixes ...

Today a colleague reported a problem with an AS58299 ad appearing in "their
prefixes".
I went look and was showing up on our ASNs too.

It took me a while (dããã) to understand what was going on ...
Why was irrexplorer showing that prefix in our query?

Could anyone reach somebody from OpenFactory/NetShelter/level66network
about this?

http://lg.ring.nlnog.net/prefix_bgpmap/lg01/ipv6?q=2000::/3

2000::/3
[LEVEL66NETWORK1 11:35:27 from 2a09:11c0::1] * (100/-) [AS58299i]
Type: BGP unicast univ
BGP.origin: IGP
BGP.as_path: 209844 49697 58299
BGP.next_hop: 2a09:11c0::1
BGP.local_pref: 100
BGP.community: (49697,1000) (49697,1007) (49697,2302)
BGP.ext_community: (RPKI Origin Validation State: not-found)
BGP.large_community: (209844, 100, 13)

--
Douglas Fernando Fischer
Engº de Controle e Automação
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