71.128.243.57 🇺🇸
The public IP address 71.128.243.57 is located in Dallas, Texas, 75206, United States . It is assigned to the ISP AT&T Internet . The address belongs to ASN 7018 which is delegated to ATT-INTERNET4 . Please have a look at the tables below for full details about 71.128.243.57 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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71.128.243.57 IP Address Location
Reverse IP (PTR ) 71-128-243-57.lightspeed.rcsntx.sbcglobal.net
ASN 7018 (ATT-INTERNET4)
ISP / OrganizationAT&T Internet IP Connection Type Cable/DSL [internet speed test ]
IP Location Dallas, Texas, 75206, United States
IP Continent North America
IP Country 🇺🇸 United States (US)
IP State Texas (TX)
IP City Dallas
IP Postcode 75206
IP Latitude 32.8372 / 32°50′13″ N IP Longitude -96.7690 / 96°46′8″ W IP Timezone America/Chicago
IP Local Time Fri, 10 May 2024 18:33:20 -0500
IANA IPv4 Address Space Allocation for Subnet 71.0.0.0/8
IPv4 Address Space Prefix 071/8
Regional Internet Registry (RIR) ARIN
Allocation Date August 2004
WHOIS Server whois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
Status ALLOCATEDDelegated entirely to specific RIR (Regional Internet Registry) as indicated.
71.128.243.57 IP Address Representations
CIDR Notation 71.128.243.57/32
Decimal Notation 1199633209
Hexadecimal Notation 0x4780f339
Octal Notation 010740171471
Binary Notation 1000111100000001111001100111001
Dotted-Decimal Notation 71.128.243.57
Dotted-Hexadecimal Notation 0x47.0x80.0xf3.0x39
Dotted-Octal Notation 0107.0200.0363.071
Dotted-Binary Notation 01000111.10000000.11110011.00111001