- IP Address Lookup

The IP address location of is Paços de Ferreira 4590-616, Porto, Portugal (PT). is a public IP address that belongs to ASN 12353 which is under the control of Vodafone Portugal - Communicacoes Pessoais S.A.. The prefix 037/8 ( 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 Lookup64.247.28.37.rev.vodafone.pt
IP Address ASN12353 controlled by Vodafone Portugal - Communicacoes Pessoais S.A.
IP Address ISPVodafone Portugal - Communicacoes Pessoais S.A.
IP OrganizationVodafone Portugal
IP Connection TypeCellular [internet speed test]
IP Location ContinentEurope
IP Location CountryPortugal (PT)
IP Location StatePorto
IP Location CityPaços de Ferreira
IP Location Postcode4590-616
IP Location Latitude41.2766 / 41°16′35″ N
IP Location Longitude-8.3762 / 8°22′34″ W
IP Location TimezoneEurope/Lisbon
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 Prefix037/8
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

  • 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.

CIDR Notation37.28.247.64/32
Decimal Notation622655296
Hexadecimal Notation0x251cf740
Octal Notation04507173500
Binary Notation 100101000111001111011101000000
Dotted-Decimal Notation37.28.247.64
Dotted-Hexadecimal Notation0x25.0x1c.0xf7.0x40
Dotted-Octal Notation045.034.0367.0100
Dotted-Binary Notation00100101.00011100.11110111.01000000

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