[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Full-disclosure] Funny smtp helo in the logs



On Sun, Oct 30, 2005 at 08:09:52AM CET, Aditya Deshmukh wrote:

> I have been seeing this in my logs over all the public smtp server, from
> all over the net. 
> 
> Anyone know what sends these kinds of helo ?
> 
> *please* when responding to this mail trim out anything below this ------
> 
> 124 09/10/2005 09:54:35 HELO -1209283632  --->  250 my.smtp.domain.server  

Convert it to four single bytes and then print them in dotted notation:
-1209283632 = 0xb7ebcbd0 =  183.235.203.208

Maybe they're just IPs...

        Lexi

-- 
- "If I tell my compter to do something in a certain way, the computer 
   will do that thing.  A person will not.  Computers are obedient!"
- "I guess you don't use Windows."
                                        seen in rec.games.diplomacy

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/