Action 1: Prevent propagation of incorrect routing information
Bogon nets, Bogon ASNs are filtered based on https://github.com/quantum5/bird-filter/blob/master/filter_bgp.conf.
RPKI is used, software running is stayrtr and FORT Validator.
Action 3: Facilitate global operational communication and coordination
I am present on PeeringDB: https://www.peeringdb.com/net/33921
My homepage also communicates filters used: https://www.duering-andreas.de/as216427.html
Action 4: Facilitate validation of routing information on a global scale
The RIPE DB includes the routing policy: https://rest.db.ripe.net/ripe/aut-num/AS216427.txt
AS SET used: https://rest.db.ripe.net/ripe/as-set/AS216427:AS-OWN.txt
RIPE DB route entry includes AS origin: https://rest.db.ripe.net/ripe/route6/2a06:de00:ad00::/48AS216427.txt