81.209.172.0

The public IP address 81.209.172.0 is located in Czechia. It is assigned to the ISP euNetworks. The address belongs to ASN 13237 which is delegated to euNetworks GmbH.

Please have a look at the tables below for full details about 81.209.172.0, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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81.209.172.0 IP Address Location

Reverse IP (PTR)none
ASN13237 (euNetworks GmbH)
ISP / OrganizationeuNetworks
Connection TypeDial-Up [internet speed test]
LocationCzechia
ContinentEurope
CountryCzechia (CZ)
Staten/a
Cityunknown
Postcodeunknown
Latitude50.0853 / 50°5′7″ N
Longitude14.4110 / 14°24′39″ E
TimezoneEurope/Prague
Local Time

IANA IPv4 Address Space Allocation for Subnet 81.0.0.0/8

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

81.209.172.0 IP Address Representations

CIDR Notation81.209.172.0/32
Decimal Notation1372695552
Hexadecimal Notation0x51d1ac00
Octal Notation012164326000
Binary Notation 1010001110100011010110000000000
Dotted-Decimal Notation81.209.172.0
Dotted-Hexadecimal Notation0x51.0xd1.0xac.0x00
Dotted-Octal Notation0121.0321.0254.00
Dotted-Binary Notation01010001.11010001.10101100.00000000

Common Typing Errors for 81.209.172.0

You might encounter misspelled IP addresses containing "o", "l" or "I" characters instead of digits. The following list includes some typical typing errors for 81.209.172.0.

  • 81.209.172.o