81.45.53.138 🇪🇸
The public IP address 81.45.53.138 is located in Madrid, Madrid, Spain . It is assigned to the ISP Telefonica de Espana Static IP . The address belongs to ASN 3352 which is delegated to Telefonica De Espana S.a.u. Please have a look at the tables below for full details about 81.45.53.138 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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81.45.53.138 IP Address Location
Reverse IP (PTR ) 138.red-81-45-53.staticip.rima-tde.net
ASN 3352 (Telefonica De Espana S.a.u.)
ISP / OrganizationTelefonica de Espana Static IP IP Connection Type Cable/DSL [internet speed test ]
IP Location Madrid, Madrid, Spain
IP Continent Europe
IP Country 🇪🇸 Spain (ES)
IP State Madrid (MD), Madrid (M)
IP City Madrid
IP Postcode 28020
IP Latitude 40.4519 / 40°27′6″ N IP Longitude -3.7110 / 3°42′39″ W IP Timezone Europe/Madrid
IP Local Time Mon, 06 May 2024 04:15:58 +0200
IANA IPv4 Address Space Allocation for Subnet 81.0.0.0/8
IPv4 Address Space Prefix 081/8
Regional Internet Registry (RIR) RIPE NCC
Allocation Date April 2001
WHOIS Server whois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
Status ALLOCATEDDelegated entirely to specific RIR (Regional Internet Registry) as indicated.
81.45.53.138 IP Address Representations
CIDR Notation 81.45.53.138/32
Decimal Notation 1361917322
Hexadecimal Notation 0x512d358a
Octal Notation 012113232612
Binary Notation 1010001001011010011010110001010
Dotted-Decimal Notation 81.45.53.138
Dotted-Hexadecimal Notation 0x51.0x2d.0x35.0x8a
Dotted-Octal Notation 0121.055.065.0212
Dotted-Binary Notation 01010001.00101101.00110101.10001010