asn.dev

IPv4 prefixes

AS39961 CCSF - San Francisco Department of Telecommunications and Information Services

Unclassified ARIN Government

Inventory

IPv4 prefixes

16 announced · 58.37K addresses
PrefixAddressesCountryRPKIIRRFlags
208.121.0.0/23512US——
208.121.5.0/24256USRPKI validIRR covering
208.121.6.0/24256USRPKI validIRR covering
208.121.32.0/198,192US——
208.121.64.0/1816,384USRPKI validIRR covering
208.121.128.0/1816,384US——
208.121.192.0/212,048US——
208.121.200.0/221,024US——
208.121.204.0/221,024US——
208.121.208.0/204,096US——
208.121.224.0/221,024US——
208.121.228.0/23512US——
208.121.230.0/24256USRPKI validIRR covering
208.121.231.0/24256US——
208.121.232.0/212,048US——
208.121.240.0/204,096US——