- IP Address Lookup

The IP address location of is Chicago 60601, Illinois (IL), United States (US). is a public IP address that belongs to ASN 29954 which is under the control of Jones Lang LaSalle, Inc.. The prefix 205/8 ( was allocated to ARIN by the Internet Assigned Numbers Authority (IANA) in . IP Address Location

Here you will find the approximate IP geolocation for as reported by our IP Tracker along with additional information like ASN mapping, ISP, and the type of internet connection. Use the free IP Lookup tool to find the IP geolocation for any public IP address.

IP Address ASN29954 controlled by Jones Lang LaSalle, Inc.
IP ISP / OrganizationJones Lang LaSalle
IP Connection TypeCorporate [internet speed test]
IP Location ContinentNorth America
IP Location CountryUnited States (US)
IP Location StateIllinois (IL)
IP Location CityChicago
IP Location Postcode60601
IP Location Latitude41.8849 / 41°53′5″ N
IP Location Longitude-87.6238 / 87°37′25″ W
IP Location TimezoneAmerica/Chicago
IP Location Local Time

IANA IPv4 Address Space Allocation for Subnet

The Internet Assigned Numbers Authority (IANA) is responsible for global IP address space allocation to Regional Internet Registries (RIRs). The available IPv4 address space is typically allocated to RIRs as /8 prefix blocks, and the RIRs delegate smaller blocks of their address pools to Local Internet Registries (LIRs) like Internet Service Providers and other organizations in their designated locations.

IPv4 Address Space Prefix205/8
Regional Internet Registry (RIR)ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
Delegated entirely to specific RIR (Regional Internet Registry) as indicated. IP Address Representations

An IPv4 address is defined as a 32-bit number, and thus it can be written in any notation that is capable of representing a 32-bit integer value. If human-readability is a requirement, IPv4 addresses are most often expressed in quad-dotted decimal notation with 4 octets ranging from 0 to 255 each.
Note: You should avoid IP addresses with zero-padded decimal octets like or because they might impose an ambiguity with octal numbers.
Below you can find some ways to express an IPv4 address.

CIDR Notation205.144.73.33/32
Decimal Notation3448785185
Hexadecimal Notation0xcd904921
Octal Notation031544044441
Binary Notation11001101100100000100100100100001
Dotted-Decimal Notation205.144.73.33
Dotted-Hexadecimal Notation0xcd.0x90.0x49.0x21
Dotted-Octal Notation0315.0220.0111.041
Dotted-Binary Notation11001101.10010000.01001001.00100001

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