What Is My IP:
🇺🇸 🇦🇹

The public IP address is located in Vienna, Vienna, Austria. It is assigned to the ISP International Atomic Energy Agency. The address belongs to ASN 12311 which is delegated to International Atomic Energy Agency.
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)none
ASN12311 (International Atomic Energy Agency)
ISP / OrganizationInternational Atomic Energy Agency
IP Connection TypeCable/DSL [internet speed test]
IP LocationVienna, Vienna, Austria
IP ContinentEurope
IP Country🇦🇹 Austria (AT)
IP StateVienna
IP CityVienna
IP Postcode1040
IP Latitude48.1936 / 48°11′36″ N
IP Longitude16.3726 / 16°22′21″ E
IP TimezoneEurope/Vienna
IP Local Time

IANA IPv4 Address Space Allocation for Subnet

IPv4 Address Space Prefix161/8
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 Notation161.5.0.20/32
Decimal Notation2701459476
Hexadecimal Notation0xa1050014
Octal Notation024101200024
Binary Notation10100001000001010000000000010100
Dotted-Decimal Notation161.5.0.20
Dotted-Hexadecimal Notation0xa1.0x05.0x00.0x14
Dotted-Octal Notation0241.05.00.024
Dotted-Binary Notation10100001.00000101.00000000.00010100 Common Typing Errors

You might encounter misspelled IP addresses containing "o", "l" or "I" characters instead of digits. The following list includes some typical typing errors for

  • 161.5.o.20

See also: IPv4 List - Page 44,296

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