What Is My IP:
54.80.83.123

203.140.81.50

The public IP address 203.140.81.50 is located in Ōtsu, Shiga, Japan. It is assigned to the ISP K-Opticom Corporation. The address belongs to ASN 17511 which is delegated to K-Opticom Corporation.
Please have a look at the tables below for full details about 203.140.81.50, or use the IP Lookup tool to find the approximate IP location for any public IP address.

203.140.81.50 IP Address Location

Reverse IP (PTR)mta02.eonet.ne.jp
ASN17511 (K-Opticom Corporation)
ISP / OrganizationK-Opticom Corporation
IP Connection TypeCable/DSL [internet speed test]
IP LocationŌtsu, Shiga, Japan
IP ContinentAsia
IP CountryJapan (JP)
IP StateShiga
IP CityŌtsu
IP Postcode520-2271
IP Latitude34.9464 / 34°56′47″ N
IP Longitude135.9167 / 135°55′0″ 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.

203.140.81.50 Reverse IP Lookup

203.140.81.50 IP Address Representations

CIDR Notation203.140.81.50/32
Decimal Notation3414970674
Hexadecimal Notation0xcb8c5132
Octal Notation031343050462
Binary Notation11001011100011000101000100110010
Dotted-Decimal Notation203.140.81.50
Dotted-Hexadecimal Notation0xcb.0x8c.0x51.0x32
Dotted-Octal Notation0313.0214.0121.062
Dotted-Binary Notation11001011.10001100.01010001.00110010

Share What You Found