66.142.3.154 🇺🇸

The public IP address 66.142.3.154 is located in Amarillo, Texas, 79121, 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 66.142.3.154, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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66.142.3.154 IP Address Location

Reverse IP (PTR)none
ASN7018 (ATT-INTERNET4)
ISP / OrganizationAT&T Internet
IP Connection TypeCable/DSL [internet speed test]
IP LocationAmarillo, Texas, 79121, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateTexas (TX)
IP CityAmarillo
IP Postcode79121
IP Latitude35.1730 / 35°10′22″ N
IP Longitude-101.9330 / 101°55′58″ W
IP TimezoneAmerica/Chicago
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 66.0.0.0/8

IPv4 Address Space Prefix066/8
Regional Internet Registry (RIR)ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
StatusALLOCATED
Delegated entirely to specific RIR (Regional Internet Registry) as indicated.

66.142.3.154 IP Address Representations

CIDR Notation66.142.3.154/32
Decimal Notation1116603290
Hexadecimal Notation0x428e039a
Octal Notation010243401632
Binary Notation 1000010100011100000001110011010
Dotted-Decimal Notation66.142.3.154
Dotted-Hexadecimal Notation0x42.0x8e.0x03.0x9a
Dotted-Octal Notation0102.0216.03.0232
Dotted-Binary Notation01000010.10001110.00000011.10011010