151.101.74.49 - IP Address Lookup

The IP address location of 151.101.74.49 is Tokyo 102-0082, Tokyo, Japan (JP).

151.101.74.49 is a public IP address that belongs to ASN 54113 which is under the control of Fastly. The prefix 151/8 (151.0.0.0/8) was delegated for administration to RIPE NCC by the Internet Assigned Numbers Authority (IANA) in .

151.101.74.49 IP Address Location

Here you will find the approximate IP geolocation for 151.101.74.49 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 Address ASN54113 controlled by Fastly
IP ISP / OrganizationFastly
IP Connection TypeCable/DSL [internet speed test]
IP Location ContinentAsia
IP Location CountryJapan (JP)
IP Location StateTokyo
IP Location CityTokyo
IP Location Postcode102-0082
IP Location Latitude35.6850 / 35°41′6″ N
IP Location Longitude139.7514 / 139°45′5″ E
IP Location TimezoneAsia/Tokyo
IP Location Local Time

IANA IPv4 Address Space Allocation for Subnet 151.0.0.0/8

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 Prefix151/8
Regional Internet Registry (RIR)Administered by RIPE NCC
Allocation Date
WHOIS Serverwhois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
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.

151.101.74.49 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 151.101.074.049 or 010.010.010.010 because they might impose an ambiguity with octal numbers.
Below you can find some ways to express an IPv4 address.

CIDR Notation151.101.74.49/32
Decimal Notation2539997745
Hexadecimal Notation0x97654a31
Octal Notation022731245061
Binary Notation10010111011001010100101000110001
Dotted-Decimal Notation151.101.74.49
Dotted-Hexadecimal Notation0x97.0x65.0x4a.0x31
Dotted-Octal Notation0227.0145.0112.061
Dotted-Binary Notation10010111.01100101.01001010.00110001

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