What Is My IP: 🇺🇸 🇨🇿

The public IP address is located in Hlavni mesto Praha, Hlavni mesto Praha, Czechia. It is assigned to the ISP CASABLANCA INT a.s.. The address belongs to ASN 15685 which is delegated to CASABLANCA INT a.s.
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)c1.premium-ersk.cz
ISP / OrganizationCASABLANCA INT a.s.
IP Connection TypeCable/DSL [internet speed test]
IP LocationHlavni mesto Praha, Hlavni mesto Praha, Czechia
IP ContinentEurope
IP Country🇨🇿 Czechia (CZ)
IP StateHlavni mesto Praha
IP CityHlavni mesto Praha
IP Postcode130 00
IP Latitude50.0805 / 50°4′49″ N
IP Longitude14.4670 / 14°28′1″ E
IP TimezoneEurope/Prague
IP Local Time

IANA IPv4 Address Space Allocation for Subnet

IPv4 Address Space Prefix081/8
Regional Internet Registry (RIR)RIPE NCC
Allocation Date
WHOIS Serverwhois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
Delegated entirely to specific RIR (Regional Internet Registry) as indicated. IP Address Representations

CIDR Notation81.0.206.121/32
Decimal Notation1359007353
Hexadecimal Notation0x5100ce79
Octal Notation012100147171
Binary Notation 1010001000000001100111001111001
Dotted-Decimal Notation81.0.206.121
Dotted-Hexadecimal Notation0x51.0x00.0xce.0x79
Dotted-Octal Notation0121.00.0316.0171
Dotted-Binary Notation01010001.00000000.11001110.01111001 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

  • 81.o.206.121

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