What Is My IP:

The public IP address is located in Cedar Park, Texas, 78613, United States. It is assigned to the ISP AT&T Internet Services. The address belongs to ASN 7018 which is delegated to AT&T Services, Inc.
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)45-19-51-91.lightspeed.austtx.sbcglobal.net
ASN7018 (AT&T Services, Inc.)
ISP / OrganizationAT&T Internet Services
IP Connection TypeCable/DSL [internet speed test]
IP LocationCedar Park, Texas, 78613, United States
IP ContinentNorth America
IP CountryUnited States (US)
IP StateTexas (TX)
IP CityCedar Park
IP Postcode78613
IP Latitude30.4998 / 30°29′59″ N
IP Longitude-97.8082 / 97°48′29″ W
IP TimezoneAmerica/Chicago
IP Local Time

IANA IPv4 Address Space Allocation for Subnet

IPv4 Address Space Prefix045/8
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. Reverse IP Lookup

  • 45-19-51-91.lightspeed.austtx.sbcglobal.net

Find all Reverse IP Hosts for IP Address Representations

CIDR Notation45.19.51.91/32
Decimal Notation756233051
Hexadecimal Notation0x2d13335b
Octal Notation05504631533
Binary Notation 101101000100110011001101011011
Dotted-Decimal Notation45.19.51.91
Dotted-Hexadecimal Notation0x2d.0x13.0x33.0x5b
Dotted-Octal Notation055.023.063.0133
Dotted-Binary Notation00101101.00010011.00110011.01011011

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