What Is My IP:
54.198.15.20

148.77.30.254

The public IP address 148.77.30.254 is located in Brooklyn, New York, 11225, United States. It is assigned to the ISP Optimum Online. The address belongs to ASN 6128 which is delegated to Cablevision Systems Corp.
Please have a look at the tables below for full details about 148.77.30.254, or use the IP Lookup tool to find the approximate IP location for any public IP address.

148.77.30.254 IP Address Location

Reverse IP (PTR)none
ASN6128 (Cablevision Systems Corp.)
ISP / OrganizationOptimum Online
IP Connection TypeCable/DSL [internet speed test]
IP LocationBrooklyn, New York, 11225, United States
IP ContinentNorth America
IP CountryUnited States (US)
IP StateNew York (NY)
IP CityBrooklyn
IP Postcode11225
IP Latitude40.6628 / 40°39′46″ N
IP Longitude-73.9546 / 73°57′16″ W
IP TimezoneAmerica/New_York
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 148.0.0.0/8

IPv4 Address Space Prefix148/8
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.

148.77.30.254 IP Address Representations

CIDR Notation148.77.30.254/32
Decimal Notation2488082174
Hexadecimal Notation0x944d1efe
Octal Notation022423217376
Binary Notation10010100010011010001111011111110
Dotted-Decimal Notation148.77.30.254
Dotted-Hexadecimal Notation0x94.0x4d.0x1e.0xfe
Dotted-Octal Notation0224.0115.036.0376
Dotted-Binary Notation10010100.01001101.00011110.11111110

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