6 ms·
This reminds me of a research project that was done at my university a few years back[1], except they were specifically scanning for web servers. Out of the 3,
by techietim 14y ago
This reminds me of a research project that was done at my university a few years back[1], except they were specifically scanning for web servers. Out of the 3,690,921,984 addresses they scanned, 18,560,257 had web servers running on port 80[2].
[1]: http://cs.acadiau.ca/~dbenoit/research/webcensus/Web_Census/Home.html http://cs.acadiau.ca/~dbenoit/research/webcensus/Web_Census/...
[2]: http://cs.acadiau.ca/~dbenoit/research/webcensus/Web_Census/Publications_files/Benoit_IJWIS.pdf http://cs.acadiau.ca/~dbenoit/research/webcensus/Web_Census/...
- achillean 14y agoBased on Shodan there are at least 87,494,410 web servers [1] on port 80 now. For port 443 there are currently 14,918,407 servers listed [2], and for port 8080 there are 7,570,586 [3]. [1]: http://www.shodanhq.com/search?q=port%3A80 http://www.shodanhq.com/search?q=port%3A80 [2]: http://www.shodanhq.com/search?q=port%3A443 http://www.shodanhq.com/search?q=port%3A443 [3]:http://www.shodanhq.com/search?q=port%3A8080 http://www.shodanhq.com/search?q=port%3A8080