31.4.188.172 🇪🇸
The public IP address 31.4.188.172 is located in Madrid, Madrid, Spain . It is assigned to the ISP Vodafone Spain . The address belongs to ASN 12430 which is delegated to Vodafone Spain . Please have a look at the tables below for full details about 31.4.188.172 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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31.4.188.172 IP Address Location
Reverse IP (PTR ) 31-4-188-172.red-acceso.airtel.net
ASN 12430 (Vodafone Spain)
ISP / OrganizationVodafone Spain IP Connection Type Cellular [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 28021
IP Latitude 40.3489 / 40°20′56″ N IP Longitude -3.6917 / 3°41′30″ W IP Timezone Europe/Madrid
IP Local Time Sun, 19 May 2024 15:50:04 +0200
IANA IPv4 Address Space Allocation for Subnet 31.0.0.0/8
IPv4 Address Space Prefix 031/8
Regional Internet Registry (RIR) RIPE NCC
Allocation Date May 2010
WHOIS Server whois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
Status ALLOCATEDDelegated entirely to specific RIR (Regional Internet Registry) as indicated.
31.4.188.172 IP Address Representations
CIDR Notation 31.4.188.172/32
Decimal Notation 520404140
Hexadecimal Notation 0x1f04bcac
Octal Notation 03701136254
Binary Notation 11111000001001011110010101100
Dotted-Decimal Notation 31.4.188.172
Dotted-Hexadecimal Notation 0x1f.0x04.0xbc.0xac
Dotted-Octal Notation 037.04.0274.0254
Dotted-Binary Notation 00011111.00000100.10111100.10101100