nanog mailing list archives

Re: smurf... still?


From: Joe Shaw <jshaw () insync net>
Date: Wed, 4 Feb 1998 10:22:47 -0600 (CST)


I was looking through a modified copy of smurf.c I had (it listened on a
port and when an incoming connection was detected, it asked for a host and
then smurfed it--or so the documentation says, I just wanted to see how
the port listening was achieved) and just wanted to check how many of the
broadcasts in the default bcastaddr[] still were smurfable, and noted that
the *very first one* was. How would I go about finding out the
administrative contact for a network given its broadcast address?
Specifically I'm looking for 165.154.1.255, but there are probably some
others as well...

This is an easy one...

[root@evillive][10:14am][/root] #whois 165.154.0.0
[rs.internic.net]
HookUp Communications (NET-HOOKUP-NET-4)
   1075 North Service Road West, Suite 207
   Oakville, Ontario L6M 2G2
   Canada

   Netname: HOOKUP-NET-4
   Netnumber: 165.154.0.0

   Coordinator:
      Hookup Communications Registry  (HCR2-ORG)  registry () HOOKUP NET
      905-847-8000
Fax- 905-847-8420

Domain System inverse mapping provided by:

   NS1.HOOKUP.NET               165.154.105.1
   NS2.HOOKUP.NET               165.154.105.2

   Record last updated on 03-Sep-97.
   Database last updated on 4-Feb-98 04:14:08 EDT.

root@narnia:~# ping -c2 165.154.1.255
PING 165.154.1.255 (165.154.1.255): 56 data bytes
--
Daniel Reed <n () narnia n ml org> (3CE060DD)
System administrator of narnia.n.ml.org (narnia.mhv.net [199.0.0.118])
What does not destroy me, makes me strong. -- Friedrich Nietzsche

Joe Shaw - jshaw () insync net
NetAdmin - Insync Internet Services



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