139.225.18.121 🇺🇸

The public IP address 139.225.18.121 is located in River Falls, Wisconsin, 54022, United States. It is assigned to the ISP University of Wisconsin System. The address belongs to ASN 3128 which is delegated to BRUWS-AS3128.
Please have a look at the tables below for full details about 139.225.18.121, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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139.225.18.121 IP Address Location

Reverse IP (PTR)none
ASN3128 (BRUWS-AS3128)
ISP / OrganizationUniversity of Wisconsin System
IP Connection TypeCable/DSL [internet speed test]
IP LocationRiver Falls, Wisconsin, 54022, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateWisconsin (WI)
IP CityRiver Falls
IP Postcode54022
IP Latitude44.8554 / 44°51′19″ N
IP Longitude-92.6308 / 92°37′50″ W
IP TimezoneAmerica/Chicago
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 139.0.0.0/8

IPv4 Address Space Prefix139/8
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.

139.225.18.121 IP Address Representations

CIDR Notation139.225.18.121/32
Decimal Notation2346783353
Hexadecimal Notation0x8be11279
Octal Notation021370211171
Binary Notation10001011111000010001001001111001
Dotted-Decimal Notation139.225.18.121
Dotted-Hexadecimal Notation0x8b.0xe1.0x12.0x79
Dotted-Octal Notation0213.0341.022.0171
Dotted-Binary Notation10001011.11100001.00010010.01111001