203.123.23.217 - IP Address Lookup

The IP address location of 203.123.23.217 is Singapore, Central Singapore Community Development Council, Singapore (SG).

203.123.23.217 is a public IP address that belongs to ASN 17547 which is under the control of M1 NET LTD. The prefix 203/8 (203.0.0.0/8) was allocated to APNIC by the Internet Assigned Numbers Authority (IANA) in .

203.123.23.217 IP Address Location

Here you will find the approximate IP geolocation for 203.123.23.217 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 Lookup217.203-123-23.1500adsl.qala.com.sg
IP Address ASN17547 controlled by M1 NET LTD
IP ISP / OrganizationM1 NET
IP Connection TypeCable/DSL [internet speed test]
IP Location ContinentAsia
IP Location CountrySingapore (SG)
IP Location StateCentral Singapore Community Development Council
IP Location CitySingapore
IP Location Latitude1.2931 / 1°17′35″ N
IP Location Longitude103.8558 / 103°51′20″ E
IP Location TimezoneAsia/Singapore
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.

203.123.23.217 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 203.123.023.217 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.

Decimal Notation3413841881
Hexadecimal Notation0xcb7b17d9
Octal Notation031336613731
Binary Notation11001011011110110001011111011001
Dotted-Decimal Notation203.123.23.217
Dotted-Hexadecimal Notation0xcb.0x7b.0x17.0xd9
Dotted-Octal Notation0313.0173.027.0331
Dotted-Binary Notation11001011.01111011.00010111.11011001

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