81.135.228.131 🇬🇧

The public IP address 81.135.228.131 is located in Ilkeston, England, United Kingdom. It is assigned to the ISP BT. The address belongs to ASN 2856 which is delegated to British Telecommunications PLC.
Please have a look at the tables below for full details about 81.135.228.131, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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81.135.228.131 IP Address Location

Reverse IP (PTR)host81-135-228-131.range81-135.btcentralplus.com
ASN2856 (British Telecommunications PLC)
ISP / OrganizationBT
IP Connection TypeCable/DSL [internet speed test]
IP LocationIlkeston, England, United Kingdom
IP ContinentEurope
IP Country🇬🇧 United Kingdom (GB)
IP StateEngland (ENG), Derbyshire (DBY)
IP CityIlkeston
IP PostcodeDE7
IP Latitude52.9998 / 52°59′59″ N
IP Longitude-1.4067 / 1°24′24″ W
IP TimezoneEurope/London
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 81.0.0.0/8

IPv4 Address Space Prefix081/8
Regional Internet Registry (RIR)RIPE NCC
Allocation Date
WHOIS Serverwhois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
StatusALLOCATED
Delegated entirely to specific RIR (Regional Internet Registry) as indicated.

81.135.228.131 IP Address Representations

CIDR Notation81.135.228.131/32
Decimal Notation1367860355
Hexadecimal Notation0x5187e483
Octal Notation012141762203
Binary Notation 1010001100001111110010010000011
Dotted-Decimal Notation81.135.228.131
Dotted-Hexadecimal Notation0x51.0x87.0xe4.0x83
Dotted-Octal Notation0121.0207.0344.0203
Dotted-Binary Notation01010001.10000111.11100100.10000011