This will allow you to lookup various IP information.
You can also use a regular 'whois' client against ipinfo.dan.me.uk to get the same output.

NOTE: There is a default limit of 24 queries per 24 hour period.
If you are only looking for TOR information, you should use my DNS Blacklists instead.

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% IPInfo - IP Information Service
% Copyright(c) 2008-2024, Daniel Austin MBCS
%
% Hello, 2001:67c:26b4:3:21e:bff:fec7:87a, pleased to meet you.
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% NOTE: all AS numbers are now returned in asplain format.
% 
% Fetching IP Information for '44.222.131.239'...
Status: OK
Cache-Age: 3558
IP: 44.222.131.239
IP-Version: 4
Hostname: ec2-44-222-131-239.compute-1.amazonaws.com
TOR-Node: NAK
Origin-AS: 14618
Origin-ISP: Amazon.com, Inc.
IP-Prefix: 44.192.0.0/11
IP-NetName: AMAZON-IAD
IP-Description: Amazon Data Services NoVa,Herndon,VA
IP-Country-ISO: US
IP-Country: United States
IP-City: Ashburn
IP-Postal-Code: 20149
IP-Locality: Washington, DC
GPS-Location: 39.046902 -77.490303
% You have made 2 out of 24 allowed queries in the last 24 hours.
% Took 0.02 secs for data lookup(s)
% debug info follows
% Node: db1
%                sql   0.0099070072
%                log   0.0062179565
%        cache_check   0.0011920929
%                grt   0.0000000000
%             ipinfo   0.0000000000
%                dns   0.0000000000