81.137.197.213 🇬🇧
The public IP address 81.137.197.213 is located in Cambridge, 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 81.137.197.213 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
Trace an Email Address
81.137.197.213 IP Address Location
Reverse IP (PTR ) host81-137-197-213.in-addr.btopenworld.com
ASN 2856 (British Telecommunications PLC)
ISP / OrganizationBT IP Connection Type Cable/DSL [internet speed test ]
IP Location Cambridge, England, United Kingdom
IP Continent Europe
IP Country 🇬🇧 United Kingdom (GB)
IP State England (ENG), Cambridgeshire (CAM)
IP City Cambridge
IP Postcode CB1
IP Latitude 52.1932 / 52°11′35″ N IP Longitude 0.1426 / 0°8′33″ E IP Timezone Europe/London
IP Local Time Fri, 29 Mar 2024 15:17:15 +0000
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.
81.137.197.213 IP Address Representations
CIDR Notation 81.137.197.213/32
Decimal Notation 1367983573
Hexadecimal Notation 0x5189c5d5
Octal Notation 012142342725
Binary Notation 1010001100010011100010111010101
Dotted-Decimal Notation 81.137.197.213
Dotted-Hexadecimal Notation 0x51.0x89.0xc5.0xd5
Dotted-Octal Notation 0121.0211.0305.0325
Dotted-Binary Notation 01010001.10001001.11000101.11010101