- IP Address Lookup

The IP address location of is Isola del Gran Sasso 64045, Abruzzo, Italy (IT). is a public IP address that belongs to ASN 201518 which is under the control of Horizon Telecom SPA. The prefix 185/8 ( was allocated to RIPE NCC by the Internet Assigned Numbers Authority (IANA) in . IP Address Location

Here you will find the approximate IP geolocation for as reported by our IP Tracker along with additional information like ASN mapping, ISP, and the type of internet connection. Use the free IP Lookup tool to find the IP geolocation for any public IP address.

IP PTR / DNS Reverse Lookuphost-185-72-40-33.net.horizontelecom.it
IP Address ASN201518 controlled by Horizon Telecom SPA
IP ISP / OrganizationHorizon Telecom SPA
IP Connection TypeCable/DSL [internet speed test]
IP Location ContinentEurope
IP Location CountryItaly (IT)
IP Location StateAbruzzo
IP Location CityIsola del Gran Sasso
IP Location Postcode64045
IP Location Latitude42.5000 / 42°30′0″ N
IP Location Longitude13.6667 / 13°40′0″ E
IP Location TimezoneEurope/Rome
IP Location Local Time

IANA IPv4 Address Space Allocation for Subnet

The Internet Assigned Numbers Authority (IANA) is responsible for global IP address space allocation to Regional Internet Registries (RIRs). The available IPv4 address space is typically allocated to RIRs as /8 prefix blocks, and the RIRs delegate smaller blocks of their address pools to Local Internet Registries (LIRs) like Internet Service Providers and other organizations in their designated locations.

IPv4 Address Space Prefix185/8
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. Reverse IP Lookup

Reverse IP address lookup is the process of mapping an IP address to its corresponding hostnames. Below you will find a list of hostnames that resolve to IP address

  • host-185-72-40-33.net.horizontelecom.it IP Address Representations

An IPv4 address is defined as a 32-bit number, and thus it can be written in any notation that is capable of representing a 32-bit integer value. If human-readability is a requirement, IPv4 addresses are most often expressed in quad-dotted decimal notation with 4 octets ranging from 0 to 255 each.
Note: You should avoid IP addresses with zero-padded decimal octets like or because they might impose an ambiguity with octal numbers.
Below you can find some ways to express an IPv4 address.

Decimal Notation3108513825
Hexadecimal Notation0xb9482821
Octal Notation027122024041
Binary Notation10111001010010000010100000100001
Dotted-Decimal Notation185.72.40.33
Dotted-Hexadecimal Notation0xb9.0x48.0x28.0x21
Dotted-Octal Notation0271.0110.050.041
Dotted-Binary Notation10111001.01001000.00101000.00100001

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