31.51.58.221 🇬🇧
The public IP address 31.51.58.221 is located in Londonderry, Northern Ireland, 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 31.51.58.221 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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31.51.58.221 IP Address Location
Reverse IP (PTR ) host31-51-58-221.range31-51.btcentralplus.com
ASN 2856 (British Telecommunications PLC)
ISP / OrganizationBT IP Connection Type Cable/DSL [internet speed test ]
IP Location Londonderry, Northern Ireland, United Kingdom
IP Continent Europe
IP Country 🇬🇧 United Kingdom (GB)
IP State Northern Ireland (NIR), Derry City and Strabane (DRS)
IP City Londonderry
IP Postcode BT48
IP Latitude 55.0349 / 55°2′5″ N IP Longitude -7.2718 / 7°16′18″ W IP Timezone Europe/London
IP Local Time Fri, 29 Mar 2024 15:55:53 +0000
IANA IPv4 Address Space Allocation for Subnet 31.0.0.0/8
IPv4 Address Space Prefix 031/8
Regional Internet Registry (RIR) RIPE NCC
Allocation Date May 2010
WHOIS Server whois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
Status ALLOCATEDDelegated entirely to specific RIR (Regional Internet Registry) as indicated.
31.51.58.221 IP Address Representations
CIDR Notation 31.51.58.221/32
Decimal Notation 523451101
Hexadecimal Notation 0x1f333add
Octal Notation 03714635335
Binary Notation 11111001100110011101011011101
Dotted-Decimal Notation 31.51.58.221
Dotted-Hexadecimal Notation 0x1f.0x33.0x3a.0xdd
Dotted-Octal Notation 037.063.072.0335
Dotted-Binary Notation 00011111.00110011.00111010.11011101