DNSRegistration lookup
HOW THE INTERNET SEES A NETWORK

BGP looking glass.

Explore routing observations, origin networks and RPKI validation.

AS1204

RIPE RIS
Retrieved · 2026-10-01T03:18:21+00:00Snapshot · 2026-10-01T00:00:00ZView JSON
Registration / WHOIS →

SUNYNET-ASN-AS - The State University of New York

IPv4 prefixes
29 (67,840 addresses)
IPv6 prefixes
0
Snapshot interval
8 hours
PrefixFamilyDetails
136.223.16.0/24IPv4WHOIS · Paths & RPKI →
136.150.103.0/24IPv4WHOIS · Paths & RPKI →
136.150.150.0/24IPv4WHOIS · Paths & RPKI →
136.150.100.0/24IPv4WHOIS · Paths & RPKI →
136.150.200.0/24IPv4WHOIS · Paths & RPKI →
136.223.128.0/20IPv4WHOIS · Paths & RPKI →
136.223.144.0/20IPv4WHOIS · Paths & RPKI →
136.223.204.0/23IPv4WHOIS · Paths & RPKI →
136.150.70.0/24IPv4WHOIS · Paths & RPKI →
136.150.0.0/24IPv4WHOIS · Paths & RPKI →
136.150.104.0/24IPv4WHOIS · Paths & RPKI →
136.223.195.0/24IPv4WHOIS · Paths & RPKI →
141.254.0.0/17IPv4WHOIS · Paths & RPKI →
136.223.128.0/19IPv4WHOIS · Paths & RPKI →
136.223.193.0/24IPv4WHOIS · Paths & RPKI →
136.223.160.0/20IPv4WHOIS · Paths & RPKI →
141.254.120.0/24IPv4WHOIS · Paths & RPKI →
136.223.120.0/21IPv4WHOIS · Paths & RPKI →
136.150.3.0/24IPv4WHOIS · Paths & RPKI →
136.223.196.0/24IPv4WHOIS · Paths & RPKI →
136.223.116.0/22IPv4WHOIS · Paths & RPKI →
141.254.120.0/22IPv4WHOIS · Paths & RPKI →
136.150.2.0/24IPv4WHOIS · Paths & RPKI →
136.150.80.0/24IPv4WHOIS · Paths & RPKI →
136.223.164.0/23IPv4WHOIS · Paths & RPKI →
136.223.192.0/18IPv4WHOIS · Paths & RPKI →
136.150.71.0/24IPv4WHOIS · Paths & RPKI →
141.254.110.0/24IPv4WHOIS · Paths & RPKI →
136.150.102.0/24IPv4WHOIS · Paths & RPKI →

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