80k BGP ASNs

[dtaht]

Another piece of data that emerged https://twitter.com/noIPv6/status/1537801808743129088 is that presently there are under 80k active BGP ASNs.

https://www.cidr-report.org/as2.0/ and:

https://bgp.potaroo.net/v6/v6rpt.html

that 1 gives differences b/t legacy ip & ipv6 routing tables, & shows that the # of asn’s on the v6 side is 39.51% of the legacy ip count - suggestive of “39.51% of legacy ip asn’s also announce v6 space” but not a 1:1 match for sure