Nmap Development mailing list archives
Re: IPv6 address range
From: Fyodor <fyodor () insecure org>
Date: Wed, 11 May 2011 18:48:15 -0700
On Sun, May 08, 2011 at 07:50:29PM +0400, Vasiliy Kulikov wrote:
Hi, It is currently not possible to specify IPv6 address range, however it might be very usefull for some setups. I have an access to the network with a range of routers: net-prefix::1 - net-prefix::2f (some of them are assigned to the same physical machines). Of course, they are manuallly assigned. It would be rather handy to specify them as a range, not as a result of a bash regexp substitution.
I agree. And as Luis noted, we are working extensively on improving IPv6 support this summer. And we have this task item in the TODO (http://nmap.org/svn/todo/nmap.txt): o Add IPv6 subnet/pattern support like we offer for IPv4. o Obviously we can't go scanning a /48 in IPv6, but small subnets do make sense in some cases. For example, the VPS hosting company Linode assigns only one IPv6 address per user (unless they pay) and you can find many Linode machines by scanning certain /112's. And patterns might be useful because people assigned /64's might still put their machines at ::1, ::2, etc. Anyone is welcome to try their hands at implementing this.
"IPv6 addresses can only be specified by their fully qualified IPv6 address or hostname. CIDR and octet ranges aren't supported for IPv6 because they are rarely useful."
Good catch. I think we've changed our minds on that one. I just changed the comment to: "IPv6 addresses can only be specified by their fully qualified IPv6 address or hostname. CIDR and octet ranges aren't yet supported for IPv6." The change won't be reflected in the online man page until the next time I run the regeneration script. Cheers, Fyodor _______________________________________________ Sent through the nmap-dev mailing list http://cgi.insecure.org/mailman/listinfo/nmap-dev Archived at http://seclists.org/nmap-dev/
Current thread:
- IPv6 address range Vasiliy Kulikov (May 08)
- Re: IPv6 address range Luis MartinGarcia. (May 08)
- Re: IPv6 address range Vasiliy Kulikov (May 08)
- Re: IPv6 address range Fyodor (May 11)
- Re: IPv6 address range Luis MartinGarcia. (May 08)