HOW THE INTERNET SEES A NETWORK

BGP looking glass.

Explore routing observations, origin networks and RPKI validation.

AS28571

RIPE RIS
Retrieved · 2026-10-15T22:51:30+00:00Snapshot · 2026-10-15T16:00:00ZView JSON

AS28571 - UNIVERSIDADE DE SAO PAULO

IPv4 prefixes
42 (154,624 addresses)
IPv6 prefixes
10
Snapshot interval
8 hours
PrefixFamilyDetails
143.107.0.0/16IPv4WHOIS · Paths & RPKI →
143.107.154.0/24IPv4WHOIS · Paths & RPKI →
200.144.252.0/23IPv4WHOIS · Paths & RPKI →
200.136.0.0/20IPv4WHOIS · Paths & RPKI →
200.144.160.0/19IPv4WHOIS · Paths & RPKI →
200.144.184.0/21IPv4WHOIS · Paths & RPKI →
143.107.8.0/24IPv4WHOIS · Paths & RPKI →
143.107.178.0/23IPv4WHOIS · Paths & RPKI →
200.144.239.0/24IPv4WHOIS · Paths & RPKI →
200.144.250.0/23IPv4WHOIS · Paths & RPKI →
200.144.212.0/24IPv4WHOIS · Paths & RPKI →
200.144.249.0/24IPv4WHOIS · Paths & RPKI →
143.107.44.0/23IPv4WHOIS · Paths & RPKI →
200.144.254.0/23IPv4WHOIS · Paths & RPKI →
143.107.253.0/24IPv4WHOIS · Paths & RPKI →
200.9.95.0/24IPv4WHOIS · Paths & RPKI →
200.144.236.0/24IPv4WHOIS · Paths & RPKI →
177.90.128.0/17IPv4WHOIS · Paths & RPKI →
200.144.238.0/24IPv4WHOIS · Paths & RPKI →
200.144.48.0/20IPv4WHOIS · Paths & RPKI →
200.144.60.0/24IPv4WHOIS · Paths & RPKI →
200.144.237.0/24IPv4WHOIS · Paths & RPKI →
200.144.234.0/23IPv4WHOIS · Paths & RPKI →
200.144.72.0/23IPv4WHOIS · Paths & RPKI →
200.144.192.0/18IPv4WHOIS · Paths & RPKI →
200.136.54.0/24IPv4WHOIS · Paths & RPKI →
200.136.49.0/24IPv4WHOIS · Paths & RPKI →
200.144.244.0/22IPv4WHOIS · Paths & RPKI →
200.144.248.0/24IPv4WHOIS · Paths & RPKI →
143.107.254.0/24IPv4WHOIS · Paths & RPKI →
143.107.3.0/24IPv4WHOIS · Paths & RPKI →
200.18.108.0/23IPv4WHOIS · Paths & RPKI →
177.90.64.0/18IPv4WHOIS · Paths & RPKI →
200.18.106.0/23IPv4WHOIS · Paths & RPKI →
143.107.14.0/24IPv4WHOIS · Paths & RPKI →
200.144.174.0/24IPv4WHOIS · Paths & RPKI →
200.144.180.0/23IPv4WHOIS · Paths & RPKI →
143.107.248.0/24IPv4WHOIS · Paths & RPKI →
200.17.16.0/20IPv4WHOIS · Paths & RPKI →
200.144.182.0/23IPv4WHOIS · Paths & RPKI →
200.18.53.0/24IPv4WHOIS · Paths & RPKI →
200.136.52.0/23IPv4WHOIS · Paths & RPKI →
2001:12d0:8c0::/48IPv6WHOIS · Paths & RPKI →
2001:12d0:c080::/48IPv6WHOIS · Paths & RPKI →
2001:12d0:840::/48IPv6WHOIS · Paths & RPKI →
2001:12d0:880::/48IPv6WHOIS · Paths & RPKI →
2001:12d0:8130::/48IPv6WHOIS · Paths & RPKI →
2001:12d0:8070::/48IPv6WHOIS · Paths & RPKI →
2001:12d0:8068::/48IPv6WHOIS · Paths & RPKI →
2001:12d0:c000::/48IPv6WHOIS · Paths & RPKI →
2001:12d0::/48IPv6WHOIS · Paths & RPKI →
2001:12d0::/32IPv6WHOIS · Paths & RPKI →

RIPEstat / RIS observations represent participating peers, not every router on the Internet. Collector processing and snapshots introduce a delay.