Standalone Usage
$ echo -e "8.8.8.8\n64.233.177.113\n31.13.65.1\n72.30.202.51"|asnlookup | column -t -s $'\t'
DEBUG:asnlookup.data_manager:file_age_in_hours: filename=asn.db hours=16
DEBUG:asnlookup.data_manager:maybe_update: func=db output_filename=asn.db max_age_in_hours=24 result=cached age=16
DEBUG:asnlookup.data_manager:file_age_in_hours: filename=asnames.json hours=16
DEBUG:asnlookup.data_manager:maybe_update: func=names output_filename=asnames.json max_age_in_hours=24 result=cached age=16
DEBUG:asnlookup.backend:reloading databases...
DEBUG:asnlookup.backend:reloading databases complete seconds=0.6
8.8.8.8 15169 8.8.8.0/24 GOOGLE - Google Inc. US
64.233.177.113 15169 64.233.177.0/24 GOOGLE - Google Inc. US
31.13.65.1 32934 31.13.65.0/24 FACEBOOK - Facebook, Inc. US
72.30.202.51 26101 72.30.192.0/20 YAHOO-3 - Yahoo! US
Server usage
$ asnlookup-server
Client usage
Install https://github.com/JustinAzoff/asnlookup-client-python
echo 8.8.8.8 | asnlookup-client
Docker
Using my public image:
docker run --rm -t -i -v `pwd`/data:/data -p 5555:5555 justinazoff/asnlookup
Building your own image
docker build -t asnlookup .
docker run --rm -t -i -v `pwd`/data:/data -p 5555:5555 asnlookup