On Tuesday, January 21, 2014 10:22:32 AM Salahuddin Pasha wrote:
- Are you aware of any way to map IP addresses to ASNs and IXPs like
client-side tools or open-access databases?
We already did some research and came across the following sides, providing tools and data concerning our questions:
- http://www.cs.umd.edu/~nspring/scriptroute.html
- http://asn.cymru.com/
- https://www.robtex.com/
- whois + RIPE/APNIC/CMYRU/ARIN to identify address spaces of and to
label ASs by iterating over the IPv4 address space, parsing the gathered information and skipping already labeled addresses if NetRange is provided.
Hi,
I took a look at Nmap's scripts (https://svn.nmap.org/nmap/scripts/) and there are two solutions to mapping IP to ASN that the project uses:
* asn-query.nse - uses Team Cymru's database * targets-asn.nse - translates ASN to IP using the whois of Shadowserver Foundation
I know you already mentioned these databases, but I thought I'd let you know about the sources Nmap uses. I'm not aware of any more related scripts there. Please let me know whether this is any helpful.
Jacek Wielemborek