77.133.172.37 🇫🇷
The public IP address 77.133.172.37 is located in Palaiseau, Île-de-France, France . It is assigned to the ISP SFR . The address belongs to ASN 15557 which is delegated to Societe Francaise Du Radiotelephone - SFR SA . Please have a look at the tables below for full details about 77.133.172.37 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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77.133.172.37 IP Address Location
Reverse IP (PTR ) 37.172.133.77.rev.sfr.net
ASN 15557 (Societe Francaise Du Radiotelephone - SFR SA)
ISP / OrganizationSFR IP Connection Type Cable/DSL [internet speed test ]
IP Location Palaiseau, Île-de-France, France
IP Continent Europe
IP Country 🇫🇷 France (FR)
IP State Île-de-France (IDF), Essonne
IP City Palaiseau
IP Postcode 91120
IP Latitude 48.7144 / 48°42′51″ N IP Longitude 2.2463 / 2°14′46″ E IP Timezone Europe/Paris
IP Local Time Fri, 29 Mar 2024 08:56:03 +0100
IANA IPv4 Address Space Allocation for Subnet 77.0.0.0/8
IPv4 Address Space Prefix 077/8
Regional Internet Registry (RIR) RIPE NCC
Allocation Date August 2006
WHOIS Server whois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
Status ALLOCATEDDelegated entirely to specific RIR (Regional Internet Registry) as indicated.
77.133.172.37 IP Address Representations
CIDR Notation 77.133.172.37/32
Decimal Notation 1300605989
Hexadecimal Notation 0x4d85ac25
Octal Notation 011541326045
Binary Notation 1001101100001011010110000100101
Dotted-Decimal Notation 77.133.172.37
Dotted-Hexadecimal Notation 0x4d.0x85.0xac.0x25
Dotted-Octal Notation 0115.0205.0254.045
Dotted-Binary Notation 01001101.10000101.10101100.00100101