144.121.15.67 🇺🇸

The public IP address 144.121.15.67 is located in Roslindale, Massachusetts, 02131, United States. It is assigned to the ISP Crown Castle. The address belongs to ASN 46887 which is delegated to CROWNCASTLE-AS46887.
Please have a look at the tables below for full details about 144.121.15.67, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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144.121.15.67 IP Address Location

Reverse IP (PTR)144.121.15.67.lightower.net
ASN46887 (CROWNCASTLE-AS46887)
ISP / OrganizationCrown Castle
IP Connection TypeCorporate [internet speed test]
IP LocationRoslindale, Massachusetts, 02131, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateMassachusetts (MA)
IP CityRoslindale
IP Postcode02131
IP Latitude42.2796 / 42°16′46″ N
IP Longitude-71.1282 / 71°7′41″ W
IP TimezoneAmerica/New_York
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 144.0.0.0/8

IPv4 Address Space Prefix144/8
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.

144.121.15.67 IP Address Representations

CIDR Notation144.121.15.67/32
Decimal Notation2423852867
Hexadecimal Notation0x90790f43
Octal Notation022036207503
Binary Notation10010000011110010000111101000011
Dotted-Decimal Notation144.121.15.67
Dotted-Hexadecimal Notation0x90.0x79.0x0f.0x43
Dotted-Octal Notation0220.0171.017.0103
Dotted-Binary Notation10010000.01111001.00001111.01000011