164.100.51.181 🇮🇳

The public IP address 164.100.51.181 is located in India. It is assigned to the ISP National Informatics Centre. The address belongs to ASN 4758 which is delegated to National Informatics Centre.
Please have a look at the tables below for full details about 164.100.51.181, or use the IP Lookup tool to find the approximate IP location for any public IP address.

164.100.51.181 IP Address Location

Reverse IP (PTR)none
ASN4758 (National Informatics Centre)
ISP / OrganizationNational Informatics Centre
IP Connection TypeCable/DSL [internet speed test]
IP LocationIndia
IP ContinentAsia
IP Country🇮🇳 India (IN)
IP Staten/a
IP Cityunknown
IP Postcodeunknown
IP Latitude21.9974 / 21°59′50″ N
IP Longitude79.0011 / 79°0′3″ E
IP TimezoneAsia/Kolkata
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 164.0.0.0/8

IPv4 Address Space Prefix164/8
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.

164.100.51.181 IP Address Representations

CIDR Notation164.100.51.181/32
Decimal Notation2758030261
Hexadecimal Notation0xa46433b5
Octal Notation024431031665
Binary Notation10100100011001000011001110110101
Dotted-Decimal Notation164.100.51.181
Dotted-Hexadecimal Notation0xa4.0x64.0x33.0xb5
Dotted-Octal Notation0244.0144.063.0265
Dotted-Binary Notation10100100.01100100.00110011.10110101