203.88.188.128 - IP Address Lookup

The IP address location of 203.88.188.128 is Toyama 930-0085, Toyama, Japan (JP).

203.88.188.128 is a public IP address that belongs to ASN 7672 which is under the control of Hokuden Information System Service Co.,Ltd.. The prefix 203/8 (203.0.0.0/8) was allocated to APNIC by the Internet Assigned Numbers Authority (IANA) in .

203.88.188.128 IP Address Location

Here you will find the approximate IP geolocation for 203.88.188.128 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 Lookupu128.d188088203.ctt.ne.jp
IP Address ASN7672 controlled by Hokuden Information System Service Co.,Ltd.
IP ISP / OrganizationHokuden Information System Service Co.,Ltd.
IP Connection TypeCable/DSL [internet speed test]
IP Location ContinentAsia
IP Location CountryJapan (JP)
IP Location StateToyama
IP Location CityToyama
IP Location Postcode930-0085
IP Location Latitude36.6953 / 36°41′43″ N
IP Location Longitude137.2114 / 137°12′41″ E
IP Location TimezoneAsia/Tokyo
IP Location Local Time

IANA IPv4 Address Space Allocation for Subnet 203.0.0.0/8

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 Prefix203/8
Regional Internet Registry (RIR)APNIC
Allocation Date
WHOIS Serverwhois.apnic.net
RDAP Serverhttps://rdap.apnic.net/
StatusALLOCATED
Delegated entirely to specific RIR (Regional Internet Registry) as indicated.
Notes

203.0.113.0/24 reserved for TEST-NET-3 [RFC5737]. Complete registration details for 203.0.113.0/24 are found in IANA registry iana-ipv4-special-registry.

203.88.188.128 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 203.88.188.128.

  • u128.d188088203.ctt.ne.jp

203.88.188.128 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 203.088.188.128 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 Notation203.88.188.128/32
Decimal Notation3411590272
Hexadecimal Notation0xcb58bc80
Octal Notation031326136200
Binary Notation11001011010110001011110010000000
Dotted-Decimal Notation203.88.188.128
Dotted-Hexadecimal Notation0xcb.0x58.0xbc.0x80
Dotted-Octal Notation0313.0130.0274.0200
Dotted-Binary Notation11001011.01011000.10111100.10000000

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