4 location - Query the location database
8 `location export --directory=DIR [--format=FORMAT] [--family=ipv6|ipv4] [ASN|CC ...]`
9 `location get-as ASN [ASN...]`
10 `location list-countries [--show-name] [--show-continent]`
11 `location list-networks-by-as ASN`
12 `location list-networks-by-cc COUNTRY_CODE`
13 `location list-networks-by-flags [--anonymous-proxy|--satellite-provider|--anycast]`
14 `location lookup ADDRESS [ADDRESS...]`
15 `location search-as STRING`
16 `location update [--cron=daily|weekly|monthly]`
20 `location` retrieves information from the location database.
21 This data can be used to determine someone's location on the Internet
22 and for building firewall rulesets to block access from certain ASes
29 The path of the database which is being opened.
31 If this option is omitted, the system's database will be opened.
41 'export --directory=DIR [--format=FORMAT] [--family=ipv6|ipv4] [ASN|CC ...]'::
42 This command exports the whole database into the given directory.
44 The output can be filtered by only exporting a certain address family, or by passing
45 a list of country codes and/or ASNs. The default is to export all known countries.
47 The output format can be chosen with the '--format' parameter. For possible formats,
50 'get-as ASN [ASN...]'::
51 This command returns the name of the owning organisation of the Autonomous
54 'list-countries [--show-name] [--show-continent]'::
55 Lists all countries known to the database.
57 With the optional parameters '--show-name' and '--show-continent', the name and
58 continent code will be printed, too.
60 'list-networks-by-as [--family=[ipv6|ipv4]] [--format=FORMAT] ASN'::
61 Lists all networks which belong to this Autonomous System.
63 The '--family' parameter can be used to filter output to only IPv6 or
66 The '--format' parameter can change the output so that it can be
67 directly loaded into other software. For details see below.
69 'list-networks-by-cc [--family=[ipv6|ipv4]] [--format=FORMAT] COUNTRY_CODE'::
70 Lists all networks that belong to a country.
72 The country has to be encoded in ISO3166 Alpha-2 notation.
74 See above for usage of the '--family' and '--format' parameters.
76 'list-networks-by-flags [--family=[ipv6|ipv4]] [--format=FORMAT] [--anonymous-proxy|--satellite-provider|--anycast]'::
77 Lists all networks that have a certain flag.
79 See above for usage of the '--family' and '--format' parameters.
81 'lookup ADDRESS [ADDRESS...]'::
82 This command returns the network the given IP address has been found in
83 as well as its Autonomous System if that information is available.
86 Lists all Autonomous Systems which match the given string.
88 The search will be performed case-insensitively.
91 This command will try to update the local database.
93 It will terminate with a return code of zero if the database has been
94 successfully updated. 1 on error, 2 on invalid call and 3 if the
95 database was already the latest version.
97 The '--cron' option allows limiting updates to once a day ('daily'), once a week
98 ('weekly'), or once a month ('monthly'). If the task is being called, but the
99 database has been updated recently, an update will be skipped.
102 Verifies the downloaded database.
105 Shows a short help text on using this program.
108 Shows the program's version and exists.
111 The 'location' command will normally exit with code zero.
112 If there has been a problem and the requested action could not be performed,
113 the exit code is unequal to zero.
116 Some commands allow specifying the output format. This is helpful if the exported
117 data should be imported into a packet filter for example.
118 The following formats are understood:
120 * 'list' (default): Just lists all networks, one per line
122 * 'nftables': For nftables
123 * 'xt_geoip': Returns a list of networks to be loaded into the
124 xt_geoip kernel module
127 The downloader checks a DNS record for the latest version of the database.
128 It will then try to download a file with that version from a mirror server.
129 If the downloaded file is outdated, the next mirror will be tried until we
130 have found a file that is recent enough.
133 Please report all bugs to the bugtracker at https://bugzilla.ipfire.org/.