203.72.210.221 🇹🇼

The public IP address 203.72.210.221 is located in Taipei, Taipei City, Taiwan. It is assigned to the ISP Taiwan Academic Network. The address belongs to ASN 1659 which is delegated to Taiwan Academic Network TANet Information Center.
Please have a look at the tables below for full details about 203.72.210.221, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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203.72.210.221 IP Address Location

Reverse IP (PTR)none
ASN1659 (Taiwan Academic Network TANet Information Center)
ISP / OrganizationTaiwan Academic Network
IP Connection TypeCable/DSL [internet speed test]
IP LocationTaipei, Taipei City, Taiwan
IP ContinentAsia
IP Country🇹🇼 Taiwan (TW)
IP StateTaipei City (TPE)
IP CityTaipei
IP Postcodeunknown
IP Latitude25.0504 / 25°3′1″ N
IP Longitude121.5324 / 121°31′56″ E
IP TimezoneAsia/Taipei
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.

203.72.210.221 IP Address Representations

CIDR Notation203.72.210.221/32
Decimal Notation3410547421
Hexadecimal Notation0xcb48d2dd
Octal Notation031322151335
Binary Notation11001011010010001101001011011101
Dotted-Decimal Notation203.72.210.221
Dotted-Hexadecimal Notation0xcb.0x48.0xd2.0xdd
Dotted-Octal Notation0313.0110.0322.0335
Dotted-Binary Notation11001011.01001000.11010010.11011101