161.40.161.137 🇺🇸

The public IP address 161.40.161.137 is located in United States. It is assigned to the ISP National Aeronautics and Space Administration. The address belongs to ASN 297 which is delegated to AS297.
Please have a look at the tables below for full details about 161.40.161.137, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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161.40.161.137 IP Address Location

Reverse IP (PTR)none
ASN297 (AS297)
ISP / OrganizationNational Aeronautics and Space Administration
IP Connection TypeCorporate [internet speed test]
IP LocationUnited States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP Staten/a
IP Cityunknown
IP Postcodeunknown
IP Latitude37.7510 / 37°45′3″ N
IP Longitude-97.8220 / 97°49′19″ W
IP TimezoneAmerica/Chicago
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 161.0.0.0/8

IPv4 Address Space Prefix161/8
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.

161.40.161.137 IP Address Representations

CIDR Notation161.40.161.137/32
Decimal Notation2703794569
Hexadecimal Notation0xa128a189
Octal Notation024112120611
Binary Notation10100001001010001010000110001001
Dotted-Decimal Notation161.40.161.137
Dotted-Hexadecimal Notation0xa1.0x28.0xa1.0x89
Dotted-Octal Notation0241.050.0241.0211
Dotted-Binary Notation10100001.00101000.10100001.10001001