161.23.16.143

The public IP address 161.23.16.143 is located in Waltham Forest, Waltham Forest, England, E17, United Kingdom. It is assigned to the ISP Queen Mary and Westfield College, University of Lo. The address belongs to ASN 198864 which is delegated to Queen Mary and Westfield College, University of London.

Please have a look at the tables below for full details about 161.23.16.143, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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161.23.16.143 IP Address Location

Reverse IP (PTR)host-161-23-16-143.qmul.ac.uk
ASN198864 (Queen Mary and Westfield College, University of London)
ISP / OrganizationQueen Mary and Westfield College, University of Lo
Connection TypeCable/DSL [internet speed test]
LocationWaltham Forest, Waltham Forest, England, E17, United Kingdom
ContinentEurope
CountryUnited Kingdom (GB)
StateEngland (ENG), Waltham Forest (WFT)
CityWaltham Forest
PostcodeE17
Latitude51.5888 / 51°35′19″ N
Longitude-0.0247 / 0°1′28″ W
TimezoneEurope/London
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.

161.23.16.143 IP Address Representations

CIDR Notation161.23.16.143/32
Decimal Notation2702643343
Hexadecimal Notation0xa117108f
Octal Notation024105610217
Binary Notation10100001000101110001000010001111
Dotted-Decimal Notation161.23.16.143
Dotted-Hexadecimal Notation0xa1.0x17.0x10.0x8f
Dotted-Octal Notation0241.027.020.0217
Dotted-Binary Notation10100001.00010111.00010000.10001111