nanog mailing list archives
Internet-wide port scans
From: Florian Weimer <fw () deneb enyo de>
Date: Mon, 15 Oct 2012 22:34:46 +0200
Are there somewhat reputable service providers for Internet-wide TCP port scans? What's the typical rate per TCP port? (I'm interested in rather obscure services whose identification may need additional probing, and this data is unlikely on file already.) A full scan needs just 0.5 TB of data per TCP port, so "roll your own" is definitely an option. But I expect that any halfway decent hosting provider will start asking questions after the first billion packets or so, and at least over here, broadband access without abuse management lacks sufficient upload bandwidth, making the results difficult to interpret because the measurements would span several days.
Current thread:
- Internet-wide port scans Florian Weimer (Oct 15)
- Re: Internet-wide port scans Darius Jahandarie (Oct 15)
- <Possible follow-ups>
- Re: Internet-wide port scans Scott Weeks (Oct 15)
- Re: Internet-wide port scans Bacon Zombie (Oct 16)
- Re: Internet-wide port scans Darius Jahandarie (Oct 16)
- Re: Internet-wide port scans Valdis . Kletnieks (Oct 16)
- Re: Internet-wide port scans Darius Jahandarie (Oct 16)
- Re: Internet-wide port scans Valdis . Kletnieks (Oct 16)
- Re: Internet-wide port scans Jimmy Hess (Oct 16)
- Re: Internet-wide port scans Jay Ashworth (Oct 16)