81.143.229.61 🇬🇧
The public IP address 81.143.229.61 is located in Hemel Hempstead, 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 81.143.229.61 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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81.143.229.61 IP Address Location
Reverse IP (PTR ) host81-143-229-61.in-addr.btopenworld.com
ASN 2856 (British Telecommunications PLC)
ISP / OrganizationBT IP Connection Type Cable/DSL [internet speed test ]
IP Location Hemel Hempstead, England, United Kingdom
IP Continent Europe
IP Country 🇬🇧 United Kingdom (GB)
IP State England (ENG), Hertfordshire (HRT)
IP City Hemel Hempstead
IP Postcode HP2
IP Latitude 51.7655 / 51°45′55″ N IP Longitude -0.4482 / 0°26′53″ W IP Timezone Europe/London
IP Local Time Tue, 23 Apr 2024 09:44:51 +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.
81.143.229.61 IP Address Representations
CIDR Notation 81.143.229.61/32
Decimal Notation 1368384829
Hexadecimal Notation 0x518fe53d
Octal Notation 012143762475
Binary Notation 1010001100011111110010100111101
Dotted-Decimal Notation 81.143.229.61
Dotted-Hexadecimal Notation 0x51.0x8f.0xe5.0x3d
Dotted-Octal Notation 0121.0217.0345.075
Dotted-Binary Notation 01010001.10001111.11100101.00111101