137.165.4.21 🇺🇸

The public IP address 137.165.4.21 is located in North Adams, Massachusetts, 01247, United States. It is assigned to the ISP Williams College. The address belongs to ASN 11399 which is delegated to WILLIAMSCOLLEGE.
Please have a look at the tables below for full details about 137.165.4.21, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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137.165.4.21 IP Address Location

Reverse IP (PTR)lenox.williams.edu
ASN11399 (WILLIAMSCOLLEGE)
ISP / OrganizationWilliams College
IP Connection TypeCable/DSL [internet speed test]
IP LocationNorth Adams, Massachusetts, 01247, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateMassachusetts (MA)
IP CityNorth Adams
IP Postcode01247
IP Latitude42.6869 / 42°41′12″ N
IP Longitude-73.0933 / 73°5′35″ W
IP TimezoneAmerica/New_York
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 137.0.0.0/8

IPv4 Address Space Prefix137/8
Regional Internet Registry (RIR)Administered by ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
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.

137.165.4.21 IP Address Representations

CIDR Notation137.165.4.21/32
Decimal Notation2309293077
Hexadecimal Notation0x89a50415
Octal Notation021151202025
Binary Notation10001001101001010000010000010101
Dotted-Decimal Notation137.165.4.21
Dotted-Hexadecimal Notation0x89.0xa5.0x04.0x15
Dotted-Octal Notation0211.0245.04.025
Dotted-Binary Notation10001001.10100101.00000100.00010101