PenTest/nmap
1
0
Fork 0
mirror of https://github.com/nmap/nmap.git synced 2026-01-02 04:49:02 +00:00
Code Issues Projects Releases Wiki Activity

Link directly to the Team Cymru IP-to-ASN page.

Browse Source
This commit is contained in:
david
2015-01-09 02:42:47 +00:00
parent 21949f4ee1
commit 6c41e00a5f
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
scripts/asn-query.nse
View File

@@ -10,7 +10,8 @@ Maps IP addresses to autonomous system (AS) numbers.
The script works by sending DNS TXT queries to a DNS server which in
turn queries a third-party service provided by Team Cymru
(team-cymru.org) using an in-addr.arpa style zone set up especially for
(https://www.team-cymru.org/Services/ip-to-asn.html) using an in-addr.arpa
style zone set up especially for
use by Nmap. The responses to these queries contain both Origin and Peer
ASNs and their descriptions, displayed along with the BGP Prefix and
Country Code. The script caches results to reduce the number of queries