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.
AS272421 1 More Specifics 1 Total Advertisements Power Fibra Telecomunicacoes LTDA, BR
168.90.189.0/24 168.90.188.0/22
whois: 402590
IANA has recorded AS272421 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS272421\n % Joint Whois - whois.lacnic.net
% This server accepts single ASN, IPv4 or IPv6 queries
Query rate limit exceeded