161.72.255.255 🇪🇸

The public IP address 161.72.255.255 is located in Spain. It is assigned to the ISP Entidad Publica Empresarial Red.es. The address belongs to ASN 766 which is delegated to Entidad Publica Empresarial Red.es.
Please have a look at the tables below for full details about 161.72.255.255, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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161.72.255.255 IP Address Location

Reverse IP (PTR)none
ASN766 (Entidad Publica Empresarial Red.es)
ISP / OrganizationEntidad Publica Empresarial Red.es
IP Connection TypeCable/DSL [internet speed test]
IP LocationSpain
IP ContinentEurope
IP Country🇪🇸 Spain (ES)
IP Staten/a
IP Cityunknown
IP Postcodeunknown
IP Latitude40.4172 / 40°25′1″ N
IP Longitude-3.6840 / 3°41′2″ W
IP TimezoneEurope/Madrid
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 161.0.0.0/8

IPv4 Address Space Prefix161/8
Regional Internet Registry (RIR)Administered by ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
StatusLEGACY
Allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.

161.72.255.255 IP Address Representations

CIDR Notation161.72.255.255/32
Decimal Notation2705915903
Hexadecimal Notation0xa148ffff
Octal Notation024122177777
Binary Notation10100001010010001111111111111111
Dotted-Decimal Notation161.72.255.255
Dotted-Hexadecimal Notation0xa1.0x48.0xff.0xff
Dotted-Octal Notation0241.0110.0377.0377
Dotted-Binary Notation10100001.01001000.11111111.11111111