What Is My IP: 🇺🇸 🇹🇼

The public IP address is located in Taipei, Taipei City, Taiwan. It is assigned to the ISP Taiwan Academic Network and sub-delegated to National Tsing-Hua University. The address belongs to ASN 18047 which is delegated to National Tsing-Hua University.
Please have a look at the tables below for full details about, or use the IP Lookup tool to find the approximate IP location for any public IP address. IP Address Location

Reverse IP (PTR)tifa.cs.nthu.edu.tw
ASN18047 (National Tsing-Hua University)
ISPTaiwan Academic Network
OrganizationNational Tsing-Hua University
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

IPv4 Address Space Prefix140/8
Regional Internet Registry (RIR)Administered by ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
Allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis. IP Address Representations

CIDR Notation140.114.85.215/32
Decimal Notation2356303319
Hexadecimal Notation0x8c7255d7
Octal Notation021434452727
Binary Notation10001100011100100101010111010111
Dotted-Decimal Notation140.114.85.215
Dotted-Hexadecimal Notation0x8c.0x72.0x55.0xd7
Dotted-Octal Notation0214.0162.0125.0327
Dotted-Binary Notation10001100.01110010.01010101.11010111

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