Bogon IP
Reserved, private, or otherwise non-routable IP ranges that should never appear as source or destination on the public internet.
| ID | bogon_ip_v1 |
|---|---|
| Formats | csvgz, mmdb |
| Update Frequency | Daily |
| Last Updated | September 21st 2026 (today) |
| Entries | 44 |
File Size (csvgz) | 762 B |
File Size (mmdb) | 3.44 KB |
Overview
Useful as a sanity filter on inbound traffic and logs — packets sourced from bogon ranges are typically misconfigured or spoofed.
Formats
curl -L -o bogon_ip_v1.csv.gz -X GET "https://internetdata.io/api/v2/database/download?id=bogon_ip_v1&format=csvgz&apikey=$APIKEY"Schema
| Name | Type | Description |
|---|---|---|
start_ip | ipaddress | Start IP of the bogon range. |
end_ip | ipaddress | End IP of the bogon range. |
name | string | Human-readable name of the bogon range (e.g. "Private-use Networks", "IPv4-mapped Address"). |
Samples
| start_ip | end_ip | name |
|---|---|---|
64:ff9b:: | 64:ff9b::ffff:ffff | IPv4-IPv6 Translat. |
8000:: | 9fff:ffff:ffff:ffff:ffff:ffff:ffff:ffff | Non-GUA |
:: | :: | Unspecified Address |
5f00:: | 5f00:ffff:ffff:ffff:ffff:ffff:ffff:ffff | Segment Routing (SRv6) SIDs |
c000:: | dfff:ffff:ffff:ffff:ffff:ffff:ffff:ffff | Non-GUA |
curl -L -o bogon_ip_v1.mmdb -X GET "https://internetdata.io/api/v2/database/download?id=bogon_ip_v1&format=mmdb&apikey=$APIKEY"Schema
| Name | Type | Description |
|---|---|---|
name | string | Human-readable name of the bogon range. |
Samples
| name |
|---|
IPv4-IPv6 Translat. |
Non-GUA |
Unspecified Address |
Segment Routing (SRv6) SIDs |
Non-GUA |