About
netSurvey is a research project to discover what the internet looks like. We scan the public IPv4 address space
to generate interesting statistics and visualizations. All scans originate from the address
3.19.246.243
and are limited to a daily average of less than one connection per hour per host.
Key Statistics
- Unique host IPs scanned: 3,469,671,936 (80% of the IPv4 address space, ~93% of the scannable IPv4 space)
- Ports responding: 91,403,087
Contact us
If you would like certain addresses or domains excluded from our scanning please email us.
*Changes may take up to 24 hours to process.
Email: contact@netsurvey.online
Map
All images are drawn using a hilbert curve, so that ip
ranges that are close in number are close together.
Visualizations
Each pixel is one /24 (256 ip addresses)
Red: Not scanable
Blue: Private
Purple: Military
Black: Scanned
Green: Responding to scan
Current scan progress:
Some interesting looking regions found
Each pixel is one host, color is mixed between:
Red: Standard website ports
Green: Non standard website ports
Blue: Other ports
3.0.0.0/8
20.0.0.0/8
34.0.0.0/8
52.0.0.0/8
