HOW THE INTERNET SEES A NETWORK

BGP looking glass.

Explore routing observations, origin networks and RPKI validation.

AS4

RIPE RIS
Retrieved · 2026-09-29T13:29:16+00:00Snapshot · 2026-09-29T08:00:00ZView JSON

ISI-AS - University of Southern California

IPv4 prefixes
44
IPv6 prefixes
9
Snapshot interval
8 hours
PrefixFamilyDetails
128.9.31.0/24IPv4WHOIS · Paths & RPKI →
128.9.18.0/24IPv4WHOIS · Paths & RPKI →
128.9.176.0/20IPv4WHOIS · Paths & RPKI →
128.9.28.0/23IPv4WHOIS · Paths & RPKI →
128.9.17.0/24IPv4WHOIS · Paths & RPKI →
128.9.16.0/24IPv4WHOIS · Paths & RPKI →
165.140.12.0/24IPv4WHOIS · Paths & RPKI →
128.9.34.0/24IPv4WHOIS · Paths & RPKI →
128.9.96.0/20IPv4WHOIS · Paths & RPKI →
128.9.32.0/20IPv4WHOIS · Paths & RPKI →
128.9.127.0/24IPv4WHOIS · Paths & RPKI →
206.117.6.0/24IPv4WHOIS · Paths & RPKI →
128.9.19.0/24IPv4WHOIS · Paths & RPKI →
128.9.46.0/24IPv4WHOIS · Paths & RPKI →
128.9.144.0/20IPv4WHOIS · Paths & RPKI →
128.9.43.0/24IPv4WHOIS · Paths & RPKI →
128.9.48.0/20IPv4WHOIS · Paths & RPKI →
128.9.122.0/24IPv4WHOIS · Paths & RPKI →
128.9.160.0/20IPv4WHOIS · Paths & RPKI →
128.9.117.0/24IPv4WHOIS · Paths & RPKI →
128.9.26.0/24IPv4WHOIS · Paths & RPKI →
128.9.128.0/20IPv4WHOIS · Paths & RPKI →
170.79.218.0/23IPv4WHOIS · Paths & RPKI →
128.9.40.0/24IPv4WHOIS · Paths & RPKI →
128.9.35.0/24IPv4WHOIS · Paths & RPKI →
165.140.13.0/24IPv4WHOIS · Paths & RPKI →
198.32.16.0/24IPv4WHOIS · Paths & RPKI →
206.117.31.0/24IPv4WHOIS · Paths & RPKI →
128.9.37.0/24IPv4WHOIS · Paths & RPKI →
206.117.37.0/24IPv4WHOIS · Paths & RPKI →
128.9.38.0/24IPv4WHOIS · Paths & RPKI →
128.9.80.0/20IPv4WHOIS · Paths & RPKI →
165.140.14.0/24IPv4WHOIS · Paths & RPKI →
128.9.192.0/18IPv4WHOIS · Paths & RPKI →
206.117.27.0/24IPv4WHOIS · Paths & RPKI →
128.9.113.0/24IPv4WHOIS · Paths & RPKI →
128.9.47.0/24IPv4WHOIS · Paths & RPKI →
128.9.123.0/24IPv4WHOIS · Paths & RPKI →
128.9.112.0/20IPv4WHOIS · Paths & RPKI →
128.9.0.0/20IPv4WHOIS · Paths & RPKI →
128.9.36.0/24IPv4WHOIS · Paths & RPKI →
128.9.64.0/20IPv4WHOIS · Paths & RPKI →
128.9.30.0/24IPv4WHOIS · Paths & RPKI →
128.9.44.0/24IPv4WHOIS · Paths & RPKI →
2c0f:fdd0::/32IPv6WHOIS · Paths & RPKI →
2606:d5c0::/32IPv6WHOIS · Paths & RPKI →
2001:1878:403::/48IPv6WHOIS · Paths & RPKI →
2001:1878:402::/48IPv6WHOIS · Paths & RPKI →
2001:500:202::/48IPv6WHOIS · Paths & RPKI →
2001:1878:404::/48IPv6WHOIS · Paths & RPKI →
2804:3edc::/32IPv6WHOIS · Paths & RPKI →
2606:d5c0::/48IPv6WHOIS · Paths & RPKI →
2001:1878:401::/48IPv6WHOIS · Paths & RPKI →

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