What Is My IP: 🇺🇸 🇺🇸

The public IP address is located in United States. It is assigned to the ISP Illinois State University. The address belongs to ASN 7386 which is delegated to ILLINOIS-STATE-UNIV.
Please have a look at the tables below for full details about, or use the IP Lookup tool to find the approximate IP location for any public IP address. IP Address Location

Reverse IP (PTR)none
ISP / OrganizationIllinois State University
IP Connection TypeCable/DSL [internet speed test]
IP LocationUnited States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP Staten/a
IP Cityunknown
IP Postcodeunknown
IP Latitude37.7510 / 37°45′3″ N
IP Longitude-97.8220 / 97°49′19″ W
IP TimezoneAmerica/Chicago
IP Local Time

IANA IPv4 Address Space Allocation for Subnet

IPv4 Address Space Prefix138/8
Regional Internet Registry (RIR)Administered by ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
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. IP Address Representations

CIDR Notation138.87.87.1/32
Decimal Notation2320979713
Hexadecimal Notation0x8a575701
Octal Notation021225653401
Binary Notation10001010010101110101011100000001
Dotted-Decimal Notation138.87.87.1
Dotted-Hexadecimal Notation0x8a.0x57.0x57.0x01
Dotted-Octal Notation0212.0127.0127.01
Dotted-Binary Notation10001010.01010111.01010111.00000001 Common Typing Errors

You might encounter misspelled IP addresses containing "o", "l" or "I" characters instead of digits. The following list includes some typical typing errors for

  • 138.87.87.I
  • 138.87.87.l

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