Ip to location database
npm install @ip-location-db/geo-whois-asn-country| Database | Type | License | Updated | IPv4 | IPv6 | IPv4+IPV6 | IPv4-num | IPv6-num |
|---|---|---|---|---|---|---|---|---|
| GeoFeed + Whois + ASN
 | Country | CC0 | Daily | CSV
MMDB | CSV
MMDB | MMDB | CSV | CSV |
``CSV`
ip_range_start, ip_range_end, country_code and ip_range_end are either IP addresses, or IP addresses in numeric format (depending upon which files you choose) and these two fields represent an inclusive range of IP addresses for that data row.
For example, in the -ipv4.csv files, the CSV line: 1.0.0.0,1.0.0.255,AU would mean that any IP addresses between 1.0.0.0 and 1.0.0.255 (inclusive) are AU. In -ipv4-num.csv files, the equivalent line would be: 16777216,16777471,AU.
For example, in the -ipv6.csv files, the CSV line: 2001:200::,2001:200:ffff:ffff:ffff:ffff:ffff:ffff,JP would mean that any IP addresses between 2001:200:: and 2001:200:ffff:ffff:ffff:ffff:ffff:ffff (inclusive) are JP. In -ipv6-num.csv files, the equivalent line would be: 42540528726795050063891204319802818560,42540528806023212578155541913346768895,JP.
Please be careful when using IPv6 and IPv6-num files in your program, the numerical value exceeds 32bit unsigned integers, and you would need to use a 128bit unsigned integer.
country_code is the two-letter code defined in ISO 3166-1 alpha-2.country name, capital, continent, currency, languages, etc.
You can get the from the country_code by Countries Database in JSON, CSV, SQL format.
Created by merging GeoFeed database from OpenGeoFeed and Collections of provider geofeed and so on.
Created by merging 5 RIP (afrinic, apnic, arin, lacnic, ripe ncc) provided WHOIS database.
Created by merging 5 RIP (afrinic, apnic, arin, lacnic, ripe ncc) IP-ASN-Country database.
ASN (Autonomous System Number)) is a unique number assigned to an Autonomous System (AS) by the IANA.
When merging multiple database, set the front database above back one.
For example, geo-whois-asn-country is created by merging 3 database with GeoFeed > Whois > ASN.
In more detail, the geo-whois-asn database matches the GeoFeed results, for ip ranges not covered by GeoFeed it matches the Whois results, and for ip ranges not covered by either it matches the ASN results.
`
GeoFeed: 1.0.0.0, 2.0.0.0, AU
3.0.0.1, 4.0.0.0, US
Whois: 1.0.0.0, 2.2.0.0, FR
2.5.0.1, 4.0.0.0, IN
ASN: 1.0.0.0, 4.0.0.0, JP
is converted to
GeoFeed-Whois-ASN: 1.0.0.0, 2.0.0.0, AU
2.0.0.1, 2.2.0.0, FR
2.2.0.1, 2.5.0.0, JP
2.5.0.1, 3.0.0.0, IN
3.0.0.1, 4.0.0.0, US
These files are subject to the Creative Commons Zero (CC0) license. You may use these databases without attribution for any purpose.