This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS27963 3 More Specifics 3 Total Advertisements Anglo American Chile, CL
200.2.28.0/23 200.2.28.0/22
200.2.30.0/24 200.2.28.0/22
200.2.31.0/24 200.2.28.0/22
whois: 402590
IANA has recorded AS27963 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS27963\n % Joint Whois - whois.lacnic.net
% This server accepts single ASN, IPv4 or IPv6 queries
Query rate limit exceeded