- IP Address Lookup

The IP address location of is Guwahati 781003, Assam (AS), India (IN). is a public IP address that belongs to ASN 4758 which is under the control of National Informatics Centre. The prefix 164/8 ( was delegated for administration to ARIN by the Internet Assigned Numbers Authority (IANA) in . IP Address Location

Here you will find the approximate IP geolocation for as reported by our IP Tracker along with additional information like ASN mapping, ISP, and the type of internet connection. Use the free IP Lookup tool to find the IP geolocation for any public IP address.

IP PTR / DNS Reverse Lookupintranet.asm.nic.in.100.164.in-addr.arpa
IP Address ASN4758 controlled by National Informatics Centre
IP Address ISPNicnet, India
IP OrganizationNational Informatics Centre
IP Connection TypeCable/DSL [internet speed test]
IP Location ContinentAsia
IP Location CountryIndia (IN)
IP Location StateAssam (AS)
IP Location CityGuwahati
IP Location Postcode781003
IP Location Latitude26.1833 / 26°10′59″ N
IP Location Longitude91.7333 / 91°43′59″ E
IP Location TimezoneAsia/Kolkata
IP Location Local Time

IANA IPv4 Address Space Allocation for Subnet

The Internet Assigned Numbers Authority (IANA) is responsible for global IP address space allocation to Regional Internet Registries (RIRs). The available IPv4 address space is typically allocated to RIRs as /8 prefix blocks, and the RIRs delegate smaller blocks of their address pools to Local Internet Registries (LIRs) like Internet Service Providers and other organizations in their designated locations.

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
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. Reverse IP Lookup

Reverse IP address lookup is the process of mapping an IP address to its corresponding hostnames. Below you will find a list of hostnames that resolve to IP address

  • intranet.asm.nic.in.100.164.in-addr.arpa
  • aecbatch1986.asm.nic.in.100.164.in-addr.arpa
  • pao58gtcshg.gov.in
  • agasm.cag.gov.in
  • misasfc.nic.in
  • aphe.gov.in
  • www.pao58gtcshg.gov.in
  • rrbguwahati.gov.in
  • www.paoarcshg.gov.in
  • www.afconline.gov.in
  • paoarcshg.gov.in
  • afconline.gov.in IP Address Representations

An IPv4 address is defined as a 32-bit number, and thus it can be written in any notation that is capable of representing a 32-bit integer value. If human-readability is a requirement, IPv4 addresses are most often expressed in quad-dotted decimal notation with 4 octets ranging from 0 to 255 each.
Note: You should avoid IP addresses with zero-padded decimal octets like because they might impose an ambiguity with octal numbers.
Below you can find some ways to express an IPv4 address.

CIDR Notation164.100.149.229/32
Decimal Notation2758055397
Hexadecimal Notation0xa46495e5
Octal Notation024431112745
Binary Notation10100100011001001001010111100101
Dotted-Decimal Notation164.100.149.229
Dotted-Hexadecimal Notation0xa4.0x64.0x95.0xe5
Dotted-Octal Notation0244.0144.0225.0345
Dotted-Binary Notation10100100.01100100.10010101.11100101

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