72.165.12.21 🇺🇸
The public IP address 72.165.12.21 is located in Tucson, Arizona, 85739, United States . It is assigned to the ISP CenturyLink and sub-delegated to Lumen . The address belongs to ASN 3356 which is delegated to LEVEL3 . Please have a look at the tables below for full details about 72.165.12.21 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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72.165.12.21 IP Address Location
Reverse IP (PTR ) none
ASN 3356 (LEVEL3)
ISP CenturyLink Organization Lumen IP Connection Type Cable/DSL [internet speed test ]
IP Location Tucson, Arizona, 85739, United States
IP Continent North America
IP Country 🇺🇸 United States (US)
IP State Arizona (AZ)
IP City Tucson
IP Postcode 85739
IP Latitude 32.4650 / 32°27′54″ N IP Longitude -110.8922 / 110°53′31″ W IP Timezone America/Phoenix
IP Local Time Mon, 29 Apr 2024 08:12:54 -0700
IANA IPv4 Address Space Allocation for Subnet 72.0.0.0/8
IPv4 Address Space Prefix 072/8
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.
72.165.12.21 IP Address Representations
CIDR Notation 72.165.12.21/32
Decimal Notation 1218776085
Hexadecimal Notation 0x48a50c15
Octal Notation 011051206025
Binary Notation 1001000101001010000110000010101
Dotted-Decimal Notation 72.165.12.21
Dotted-Hexadecimal Notation 0x48.0xa5.0x0c.0x15
Dotted-Octal Notation 0110.0245.014.025
Dotted-Binary Notation 01001000.10100101.00001100.00010101