AS286 / KPN International / KPN Eurorings
v20201104

Fading away ...

AS286/KPN International was taken over by AS3257/GTT in December 2019. AS286 will be integrated into / migrated to 3257 and fade away. Therefore some of the information found on these pages might be outdated / obsolete.

Community list

A list and explanation of AS286's used communities can be found here (AS286-communities.html). For details on KPN's regional / selective blackhole support see AS286-erBH.html

Routing policy (what we accept / announce via BGP)

A general outline of AS286's routing policy can be found here (AS286-routing-policy.html).
A talk about BGP filtering AS286 gave on the NID 2019 can be found here Yet Another talk about BGP filtering (PDF). Score page .docx|.pdf

Filtering policy (packets we may drop)

AS286's filtering policy can be found here (AS286-filtering-policy.html).

Peering policy (whom we peer with)

AS286's peering policy can be found here (AS286-peering-policy.html).

Other useful links and notes

• AS286 route servers telnet route-server.eurorings.net
  • login with user rs and password loveAS286
  • running on a Cisco telnet route-server-c.eurorings.net
  • running on a Juniper telnet route-server-j.eurorings.net (rPKI supported)
• AS286's as-set AS-KPN expanded:
  • IRR 1:1 IPv4 and IPv6 (unified and sorted)
  • IRR "compressed" IPv4 and IPv6 (NET/P,N-M stands for all possible prefixes out of NET/P with prefix length between N and M; NET/N-M is the short form if P=N; list is suitable to be used for Juniper route-filters)
  • aggregated address space IPv4 and IPv6
• AS286 Peering DB record http://as286.peeringdb.com