### Merge Rule Example

Source: https://github.com/sapics/ip-location-db/blob/main/asn-mmdb/README.md

An example illustrating the merge rule for multiple databases, showing how IP ranges are prioritized and combined.

```text
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
```

```text
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
```

--------------------------------

### CSV Format Example

Source: https://github.com/sapics/ip-location-db/blob/main/dbip-country/README.md

Illustrates the structure of the CSV files, including IP range start, IP range end, and country code.

```CSV
ip_range_start, ip_range_end, country_code
```

--------------------------------

### IPv4 Numeric CSV Example

Source: https://github.com/sapics/ip-location-db/blob/main/geo-asn-country/README.md

Shows the equivalent of the IPv4 CSV example using numeric IP addresses.

```CSV
16777216,16777471,AU
```

--------------------------------

### Merge Rule Example

Source: https://github.com/sapics/ip-location-db/blob/main/geo-asn-country/README.md

Illustrates how multiple databases are merged based on precedence.

```text
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
```

--------------------------------

### IPv6 Numeric CSV Example

Source: https://github.com/sapics/ip-location-db/blob/main/geo-asn-country/README.md

Presents the IPv6 CSV example using 128-bit unsigned integers.

```CSV
42540528726795050063891204319802818560,42540528806023212578155541913346768895,JP
```

--------------------------------

### IPv6 CSV Example

Source: https://github.com/sapics/ip-location-db/blob/main/geo-asn-country/README.md

Demonstrates an IPv6 range and its corresponding country code in CSV format.

```CSV
2001:200::,2001:200:ffff:ffff:ffff:ffff:ffff:ffff,JP
```

--------------------------------

### IPv4 CSV Example

Source: https://github.com/sapics/ip-location-db/blob/main/geo-asn-country/README.md

Illustrates an IPv4 range and its corresponding country code in CSV format.

```CSV
1.0.0.0,1.0.0.255,AU
```

--------------------------------

### CSV Format Header

Source: https://github.com/sapics/ip-location-db/blob/main/dbip-city/README.md

Defines the columns present in the CSV files for the city database.

```CSV
ip_range_start, ip_range_end, country_code, state1, state2, city, postcode, latitude, longitude, timezone
```

--------------------------------

### MMDB Format

Source: https://github.com/sapics/ip-location-db/blob/main/dbip-city-mmdb/README.md

The expected format for the MMDB database, listing the fields.

```text
country_code, state1, state2, city, postcode, latitude, longitude, timezone
```

--------------------------------

### CSV Format Header

Source: https://github.com/sapics/ip-location-db/blob/main/dbip-asn/README.md

Defines the columns for the CSV data files.

```CSV
ip_range_start, ip_range_end, autonomous_system_number, autonomous_system_organization
```

--------------------------------

### City MMDB Format

Source: https://github.com/sapics/ip-location-db/blob/main/tools/DATA.md

The flat structure of fields for city data within MMDB files.

```plaintext
city
country_code
state1
state2
postcode
latitude
longitude
timezone
```

--------------------------------

### ASN MMDB Format

Source: https://github.com/sapics/ip-location-db/blob/main/tools/DATA.md

The flat structure of fields for ASN data within MMDB files.

```plaintext
autonomous_system_number
autonomous_system_organization
```