The free and opensource version of SIPVicious has been updated so that support for IPv6 is also available in svmap. If you can’t wait to try it out, you can get it at the official repository or by using pip3 install sipvicious --upgrade.
So now, with svmap’s IPv6 support, you can do stuff like:
sipvicious_svmap -6 -v 2a01:7e01::f03c:92ff:fecf:60a8
INFO:DrinkOrSip:trying to get self ip .. might take a while
INFO:root:start your engines
INFO:DrinkOrSip:-:61500 -> 2a01:7e01::f03c:92ff:fecf:60a8:5060 -> kamailio (5.4.4 (x86_64/linux))
INFO:root:we have 1 devices
+-------------------------------------+---------------------------------+
| SIP Device | User Agent |
+=====================================+=================================+
| 2a01:7e01::f03c:92ff:fecf:60a8:5060 | kamailio (5.4.4 (x86_64/linux)) |
+-------------------------------------+---------------------------------+
INFO:root:Total time: 0:00:03.028053
Do note that CIDR scans on IPv6 are unsupported, but of course, one can scan multiple ports for SIP on a target.
There were also two important bug fixes too so, please do upgrade!