128.138.140.44 🇺🇸

The public IP address 128.138.140.44 is located in Boulder, Colorado, 80305, United States. It is assigned to the ISP University of Colorado at Boulder. The address belongs to ASN 104 which is delegated to COLORADO-AS.
Please have a look at the tables below for full details about 128.138.140.44, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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128.138.140.44 IP Address Location

Reverse IP (PTR)india.colorado.edu
ASN104 (COLORADO-AS)
ISP / OrganizationUniversity of Colorado at Boulder
IP Connection TypeCable/DSL [internet speed test]
IP LocationBoulder, Colorado, 80305, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateColorado (CO)
IP CityBoulder
IP Postcode80305
IP Latitude39.9816 / 39°58′53″ N
IP Longitude-105.2559 / 105°15′21″ W
IP TimezoneAmerica/Denver
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.

128.138.140.44 IP Address Representations

CIDR Notation128.138.140.44/32
Decimal Notation2156563500
Hexadecimal Notation0x808a8c2c
Octal Notation020042506054
Binary Notation10000000100010101000110000101100
Dotted-Decimal Notation128.138.140.44
Dotted-Hexadecimal Notation0x80.0x8a.0x8c.0x2c
Dotted-Octal Notation0200.0212.0214.054
Dotted-Binary Notation10000000.10001010.10001100.00101100