129.64.161.193 🇺🇸

The public IP address 129.64.161.193 is located in Waltham, Massachusetts, 02453, United States. It is assigned to the ISP Brandeis University. The address belongs to ASN 10561 which is delegated to BRANDEIS.
Please have a look at the tables below for full details about 129.64.161.193, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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129.64.161.193 IP Address Location

Reverse IP (PTR)none
ASN10561 (BRANDEIS)
ISP / OrganizationBrandeis University
IP Connection TypeCable/DSL [internet speed test]
IP LocationWaltham, Massachusetts, 02453, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateMassachusetts (MA)
IP CityWaltham
IP Postcode02453
IP Latitude42.3660 / 42°21′57″ N
IP Longitude-71.2271 / 71°13′37″ W
IP TimezoneAmerica/New_York
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 129.0.0.0/8

IPv4 Address Space Prefix129/8
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.

129.64.161.193 IP Address Representations

CIDR Notation129.64.161.193/32
Decimal Notation2168496577
Hexadecimal Notation0x8140a1c1
Octal Notation020120120701
Binary Notation10000001010000001010000111000001
Dotted-Decimal Notation129.64.161.193
Dotted-Hexadecimal Notation0x81.0x40.0xa1.0xc1
Dotted-Octal Notation0201.0100.0241.0301
Dotted-Binary Notation10000001.01000000.10100001.11000001