Pinggggggggggg !

Just got a ping from the below. Anyone heard of this mob? They R in my state.

% Rights restricted by copyright. See http://www.apnic.net/db/dbcopyright.html
% (whois6.apnic.net)

inetnum: 203.62.158.0 - 203.62.159.255
netname: AUSTRALIANINTER-AU
descr: Australian Internet Solutions Pty Ltd
descr: Suite 3, Level 5, 277 Flinders Lane
descr: Melbourne
descr: VIC 3001
country: AU
admin-c: DA53-AP
tech-c: DA53-AP
mnt-by: MAINT-AU-KALED
changed: [email protected] 19970211
changed: [email protected] 20010525
changed: [email protected] 20011115
source: APNIC

person: Domain Administrator
address: Level 4,
address: 180 Bourke St,
address: Melbourne, 3000.
country: AU
phone: +61-3-9650-5566
fax-no: +61-3-9639-1897
e-mail: [email protected]
nic-hdl: DA53-AP
mnt-by: MAINT-NEW
changed: [email protected] 20010619
source: APNIC