128.148.252.129 🇺🇸

The public IP address 128.148.252.129 is located in Providence, Rhode Island, 02906, United States. It is assigned to the ISP Brown University. The address belongs to ASN 11078 which is delegated to BROWN.
Please have a look at the tables below for full details about 128.148.252.129, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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128.148.252.129 IP Address Location

Reverse IP (PTR)www.chem.brown.edu
ASN11078 (BROWN)
ISP / OrganizationBrown University
IP Connection TypeCable/DSL [internet speed test]
IP LocationProvidence, Rhode Island, 02906, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateRhode Island (RI)
IP CityProvidence
IP Postcode02906
IP Latitude41.8307 / 41°49′50″ N
IP Longitude-71.3982 / 71°23′53″ W
IP TimezoneAmerica/New_York
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.

128.148.252.129 IP Address Representations

CIDR Notation128.148.252.129/32
Decimal Notation2157247617
Hexadecimal Notation0x8094fc81
Octal Notation020045176201
Binary Notation10000000100101001111110010000001
Dotted-Decimal Notation128.148.252.129
Dotted-Hexadecimal Notation0x80.0x94.0xfc.0x81
Dotted-Octal Notation0200.0224.0374.0201
Dotted-Binary Notation10000000.10010100.11111100.10000001