12.145.177.87 🇺🇸

The public IP address 12.145.177.87 is located in Milwaukee, Wisconsin, 53221, United States. It is assigned to the ISP AT&T Business and sub-delegated to First Data Corporation. The address belongs to ASN 11273 which is delegated to FDCSGNET.
Please have a look at the tables below for full details about 12.145.177.87, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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12.145.177.87 IP Address Location

Reverse IP (PTR)none
ASN11273 (FDCSGNET)
ISPAT&T Business
OrganizationFirst Data Corporation
IP Connection TypeCorporate [internet speed test]
IP LocationMilwaukee, Wisconsin, 53221, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateWisconsin (WI)
IP CityMilwaukee
IP Postcode53221
IP Latitude42.9510 / 42°57′3″ N
IP Longitude-87.9437 / 87°56′37″ W
IP TimezoneAmerica/Chicago
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 12.0.0.0/8

IPv4 Address Space Prefix012/8
Regional Internet Registry (RIR)AT&T Bell Laboratories
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.

12.145.177.87 IP Address Representations

CIDR Notation12.145.177.87/32
Decimal Notation210874711
Hexadecimal Notation0x0c91b157
Octal Notation01444330527
Binary Notation 1100100100011011000101010111
Dotted-Decimal Notation12.145.177.87
Dotted-Hexadecimal Notation0x0c.0x91.0xb1.0x57
Dotted-Octal Notation014.0221.0261.0127
Dotted-Binary Notation00001100.10010001.10110001.01010111