203.140.81.209 🇯🇵

The public IP address 203.140.81.209 is located in Kishiwada, Ōsaka, Japan. It is assigned to the ISP K-Opticom Corporation. The address belongs to ASN 17511 which is delegated to OPTAGE Inc.
Please have a look at the tables below for full details about 203.140.81.209, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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203.140.81.209 IP Address Location

Reverse IP (PTR)none
ASN17511 (OPTAGE Inc.)
ISP / OrganizationK-Opticom Corporation
IP Connection TypeCable/DSL [internet speed test]
IP LocationKishiwada, Ōsaka, Japan
IP ContinentAsia
IP Country🇯🇵 Japan (JP)
IP StateŌsaka
IP CityKishiwada
IP Postcode596-0061
IP Latitude34.4698 / 34°28′11″ N
IP Longitude135.3684 / 135°22′6″ E
IP TimezoneAsia/Tokyo
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 203.0.0.0/8

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.

203.140.81.209 IP Address Representations

CIDR Notation203.140.81.209/32
Decimal Notation3414970833
Hexadecimal Notation0xcb8c51d1
Octal Notation031343050721
Binary Notation11001011100011000101000111010001
Dotted-Decimal Notation203.140.81.209
Dotted-Hexadecimal Notation0xcb.0x8c.0x51.0xd1
Dotted-Octal Notation0313.0214.0121.0321
Dotted-Binary Notation11001011.10001100.01010001.11010001