81.30.251.141 🇨🇿

The public IP address 81.30.251.141 is located in Ostrava, Moravskoslezsky kraj, Czechia. It is assigned to the ISP ha-vel internet s.r.o.. The address belongs to ASN 15935 which is delegated to ha-vel internet s.r.o.
Please have a look at the tables below for full details about 81.30.251.141, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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81.30.251.141 IP Address Location

Reverse IP (PTR)none
ASN15935 (ha-vel internet s.r.o.)
ISP / Organizationha-vel internet s.r.o.
IP Connection TypeCable/DSL [internet speed test]
IP LocationOstrava, Moravskoslezsky kraj, Czechia
IP ContinentEurope
IP Country🇨🇿 Czechia (CZ)
IP StateMoravskoslezsky kraj, Okres Ostrava-mesto
IP CityOstrava
IP Postcode710 00
IP Latitude49.8325 / 49°49′57″ N
IP Longitude18.3097 / 18°18′34″ E
IP TimezoneEurope/Prague
IP 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.

81.30.251.141 IP Address Representations

CIDR Notation81.30.251.141/32
Decimal Notation1360984973
Hexadecimal Notation0x511efb8d
Octal Notation012107575615
Binary Notation 1010001000111101111101110001101
Dotted-Decimal Notation81.30.251.141
Dotted-Hexadecimal Notation0x51.0x1e.0xfb.0x8d
Dotted-Octal Notation0121.036.0373.0215
Dotted-Binary Notation01010001.00011110.11111011.10001101