138.49.1.100 🇺🇸

The public IP address 138.49.1.100 is located in La Crosse, Wisconsin, 54601, 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 138.49.1.100, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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138.49.1.100 IP Address Location

Reverse IP (PTR)none
ASN3128 (BRUWS-AS3128)
ISP / OrganizationUniversity of Wisconsin System
IP Connection TypeCable/DSL [internet speed test]
IP LocationLa Crosse, Wisconsin, 54601, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateWisconsin (WI)
IP CityLa Crosse
IP Postcode54601
IP Latitude43.8013 / 43°48′4″ N
IP Longitude-91.2134 / 91°12′48″ W
IP TimezoneAmerica/Chicago
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 138.0.0.0/8

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
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.

138.49.1.100 IP Address Representations

CIDR Notation138.49.1.100/32
Decimal Notation2318467428
Hexadecimal Notation0x8a310164
Octal Notation021214200544
Binary Notation10001010001100010000000101100100
Dotted-Decimal Notation138.49.1.100
Dotted-Hexadecimal Notation0x8a.0x31.0x01.0x64
Dotted-Octal Notation0212.061.01.0144
Dotted-Binary Notation10001010.00110001.00000001.01100100

138.49.1.100 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 138.49.1.100.

  • 138.49.I.100
  • 138.49.l.100