128.32.203.137 🇺🇸

The public IP address 128.32.203.137 is located in San Francisco, California, 94107, United States. It is assigned to the ISP University of California at Berkeley. The address belongs to ASN 25 which is delegated to UCB.
Please have a look at the tables below for full details about 128.32.203.137, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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128.32.203.137 IP Address Location

Reverse IP (PTR)none
ASN25 (UCB)
ISP / OrganizationUniversity of California at Berkeley
IP Connection TypeCable/DSL [internet speed test]
IP LocationSan Francisco, California, 94107, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateCalifornia (CA)
IP CitySan Francisco
IP Postcode94107
IP Latitude37.7642 / 37°45′51″ N
IP Longitude-122.3993 / 122°23′57″ W
IP TimezoneAmerica/Los_Angeles
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 128.0.0.0/8

IPv4 Address Space Prefix128/8
Regional Internet Registry (RIR)Administered by ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
StatusLEGACY
Allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.

128.32.203.137 IP Address Representations

CIDR Notation128.32.203.137/32
Decimal Notation2149632905
Hexadecimal Notation0x8020cb89
Octal Notation020010145611
Binary Notation10000000001000001100101110001001
Dotted-Decimal Notation128.32.203.137
Dotted-Hexadecimal Notation0x80.0x20.0xcb.0x89
Dotted-Octal Notation0200.040.0313.0211
Dotted-Binary Notation10000000.00100000.11001011.10001001