DNSRegistration lookup
HOW THE INTERNET SEES A NETWORK

BGP looking glass.

Explore routing observations, origin networks and RPKI validation.

AS23780

RIPE RIS
Retrieved · 2026-10-11T03:14:36+00:00Snapshot · 2026-10-11T00:00:00ZView JSON
Registration / WHOIS →

CTB - CTB Media Inc.

IPv4 prefixes
5 (16,384 addresses)
IPv6 prefixes
1
Snapshot interval
8 hours
PrefixFamilyDetails
49.128.96.0/22IPv4WHOIS · Paths & RPKI →
49.128.24.0/21IPv4WHOIS · Paths & RPKI →
211.15.112.0/20IPv4WHOIS · Paths & RPKI →
203.201.52.0/22IPv4WHOIS · Paths & RPKI →
211.19.224.0/19IPv4WHOIS · Paths & RPKI →
2402:6c80::/32IPv6WHOIS · Paths & RPKI →

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