Cloud Services IP Lookup

This tool checked whether the given IP addresses are associated with any known cloud/service providers. It does this by downloading the IP range files from each provider and checking if the IP address given falls within one or more of the listed ranges. Since we are searching the pre-downloaded ranges, the provided IP address are not communicated outside of your machine.

The following providers are supported:

• Amazon AWS
• Google Services
• Google Cloud
• Cloudflare

Usage:

lookup.py <lookup_ip_address> [more_lookup_ip_addresses...]

Example 1

./lookup.py 44.242.161.7

Outputs:

44.242.161.7 | AWS | {'ip_prefix': '44.224.0.0/11', 'region': 'us-west-2', 'service': 'AMAZON', 'network_border_group': 'us-west-2'}

44.242.161.7 | AWS | {'ip_prefix': '44.224.0.0/11', 'region': 'us-west-2', 'service': 'EC2', 'network_border_group': 'us-west-2'}

44.242.161.7 | AWS | {'ip_prefix': '44.242.161.6/31', 'region': 'us-west-2', 'service': 'KINESIS_VIDEO_STREAMS', 'network_border_group': 'us-west-2'}

Example 2

Let's try with multiple IP addresses at once.

./lookup.py 44.242.161.7 8.8.8.8 35.231.19.128 2a06:98c1:50::ac40:20b3

Outputs:

44.242.161.7 | AWS | {'ip_prefix': '44.224.0.0/11', 'region': 'us-west-2', 'service': 'AMAZON', 'network_border_group': 'us-west-2'}

44.242.161.7 | AWS | {'ip_prefix': '44.224.0.0/11', 'region': 'us-west-2', 'service': 'EC2', 'network_border_group': 'us-west-2'}

44.242.161.7 | AWS | {'ip_prefix': '44.242.161.6/31', 'region': 'us-west-2', 'service': 'KINESIS_VIDEO_STREAMS', 'network_border_group': 'us-west-2'}

8.8.8.8 | Google Service | {'ipv4Prefix': '8.8.8.0/24'}

35.231.19.128 | Google Service | {'ipv4Prefix': '35.224.0.0/12'}

35.231.19.128 | Google Cloud | {'ipv4Prefix': '35.231.0.0/16', 'service': 'Google Cloud', 'scope': 'us-east1'}

2a06:98c1:50::ac40:20b3 | Cloudflare | 2a06:98c0::/29

Example 3

Let's try to script only the company/product name.

./lookup.py 44.242.161.7 8.8.8.8 35.231.19.128 2a06:98c1:50::ac40:20b3 | cut -d'|' -f2

Outputs:

AWS

AWS

AWS

Google Service

Google Service

Google Cloud

Cloudflare