128.46.21.37 🇺🇸

The public IP address 128.46.21.37 is located in West Lafayette, Indiana, 47906, United States. It is assigned to the ISP Purdue University. The address belongs to ASN 17 which is delegated to PURDUE.
Please have a look at the tables below for full details about 128.46.21.37, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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128.46.21.37 IP Address Location

Reverse IP (PTR)none
ASN17 (PURDUE)
ISP / OrganizationPurdue University
IP Connection TypeCable/DSL [internet speed test]
IP LocationWest Lafayette, Indiana, 47906, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateIndiana (IN)
IP CityWest Lafayette
IP Postcode47906
IP Latitude40.4444 / 40°26′39″ N
IP Longitude-86.9256 / 86°55′32″ W
IP TimezoneAmerica/Indiana/Indianapolis
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.

128.46.21.37 IP Address Representations

CIDR Notation128.46.21.37/32
Decimal Notation2150503717
Hexadecimal Notation0x802e1525
Octal Notation020013412445
Binary Notation10000000001011100001010100100101
Dotted-Decimal Notation128.46.21.37
Dotted-Hexadecimal Notation0x80.0x2e.0x15.0x25
Dotted-Octal Notation0200.056.025.045
Dotted-Binary Notation10000000.00101110.00010101.00100101