203.141.133.21

The public IP address 203.141.133.21 is located in Nishi-Tokyo-shi, Tokyo, 173-0001, Japan. It is assigned to the ISP NTT PC Communications. The address belongs to ASN 2514 which is delegated to NTT PC Communications, Inc.

Please have a look at the tables below for full details about 203.141.133.21, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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203.141.133.21 IP Address Location

Reverse IP (PTR)mail.daieidream.co.jp
ASN2514 (NTT PC Communications, Inc.)
ISP / OrganizationNTT PC Communications
Connection TypeCable/DSL [internet speed test]
LocationNishi-Tokyo-shi, Tokyo, 173-0001, Japan
ContinentAsia
CountryJapan (JP)
StateTokyo
CityNishi-Tokyo-shi
Postcode173-0001
Latitude35.7605 / 35°45′37″ N
Longitude139.7120 / 139°42′43″ E
TimezoneAsia/Tokyo
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 IPv4 Special-Purpose Address Registry.

203.141.133.21 IP Address Representations

CIDR Notation203.141.133.21/32
Decimal Notation3415049493
Hexadecimal Notation0xcb8d8515
Octal Notation031343302425
Binary Notation11001011100011011000010100010101
Dotted-Decimal Notation203.141.133.21
Dotted-Hexadecimal Notation0xcb.0x8d.0x85.0x15
Dotted-Octal Notation0313.0215.0205.025
Dotted-Binary Notation11001011.10001101.10000101.00010101