156.145.184.123 🇺🇸

The public IP address 156.145.184.123 is located in New York, New York, 10027, United States. It is assigned to the ISP NewYork-Presbyterian Hospital. The address belongs to ASN 395139 which is delegated to NYP-INTERNET.
Please have a look at the tables below for full details about 156.145.184.123, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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156.145.184.123 IP Address Location

Reverse IP (PTR)ni04neusrg-n008.mc.cumc.columbia.edu
ASN395139 (NYP-INTERNET)
ISP / OrganizationNewYork-Presbyterian Hospital
IP Connection TypeCable/DSL [internet speed test]
IP LocationNew York, New York, 10027, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateNew York (NY)
IP CityNew York
IP Postcode10027
IP Latitude40.8123 / 40°48′44″ N
IP Longitude-73.9682 / 73°58′5″ W
IP TimezoneAmerica/New_York
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 156.0.0.0/8

IPv4 Address Space Prefix156/8
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.

156.145.184.123 IP Address Representations

CIDR Notation156.145.184.123/32
Decimal Notation2626795643
Hexadecimal Notation0x9c91b87b
Octal Notation023444334173
Binary Notation10011100100100011011100001111011
Dotted-Decimal Notation156.145.184.123
Dotted-Hexadecimal Notation0x9c.0x91.0xb8.0x7b
Dotted-Octal Notation0234.0221.0270.0173
Dotted-Binary Notation10011100.10010001.10111000.01111011