81.66.135.223 🇫🇷
The public IP address 81.66.135.223 is located in Lambersart, Hauts-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 81.66.135.223 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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81.66.135.223 IP Address Location
Reverse IP (PTR ) 81-66-135-223.rev.numericable.fr
ASN 15557 (Societe Francaise Du Radiotelephone - SFR SA)
ISP / OrganizationSFR IP Connection Type Cable/DSL [internet speed test ]
IP Location Lambersart, Hauts-de-France, France
IP Continent Europe
IP Country 🇫🇷 France (FR)
IP State Hauts-de-France (HDF), North
IP City Lambersart
IP Postcode 59130
IP Latitude 50.6453 / 50°38′43″ N IP Longitude 3.0404 / 3°2′25″ E IP Timezone Europe/Paris
IP Local Time Fri, 29 Mar 2024 12:51:02 +0100
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.
81.66.135.223 IP Address Representations
CIDR Notation 81.66.135.223/32
Decimal Notation 1363314655
Hexadecimal Notation 0x514287df
Octal Notation 012120503737
Binary Notation 1010001010000101000011111011111
Dotted-Decimal Notation 81.66.135.223
Dotted-Hexadecimal Notation 0x51.0x42.0x87.0xdf
Dotted-Octal Notation 0121.0102.0207.0337
Dotted-Binary Notation 01010001.01000010.10000111.11011111