[whois.arin.net]
AT&T ITS (NET-ATT)
   101 Crawfords Corner Rd
   Holmdel, NJ 07733-3030
   US

   Netname: ATT
   Netblock: 12.0.0.0 - 12.255.255.255
   Maintainer: ATTW

   Coordinator:
      Kostick, Deirdre  (DK71-ARIN)  [EMAIL PROTECTED]
      (888)613-6330

   Domain System inverse mapping provided by:

   DBRU.BR.NS.ELS-GMS.ATT.NET   199.191.128.106
   DMTU.MT.NS.ELS-GMS.ATT.NET   12.127.16.70
   CBRU.BR.NS.ELS-GMS.ATT.NET   199.191.128.105
   CMTU.MT.NS.ELS-GMS.ATT.NET   12.127.16.69

   Record last updated on 26-Sep-1998.
   Database last updated on 16-Dec-1999 04:12:02 EDT.


Yashodhan Barve
[EMAIL PROTECTED]
tel- 780-412-6985

On Thu, 16 Dec 1999, Jeff Smelser wrote:

> Today, as for the last few days, I have been trying to track this down.
> Please help.
> 
> Dec 16 13:27:38 c465357-a portsentry[8432]: attackalert: Connect from
> host: 12.30.163.51/12.30.163.51 to UDP port: 137
> Dec 16 13:27:38 c465357-a portsentry[8432]: attackalert: Host:
> 12.30.163.51 is already blocked. Ignoring
> Dec 16 13:28:48 c465357-a portsentry[8432]: attackalert: Connect from
> host: 12.30.163.51/12.30.163.51 to UDP port: 137
> Dec 16 13:28:48 c465357-a portsentry[8432]: attackalert: Host:
> 12.30.163.51 is already blocked. Ignoring
> 
> 
> He has been talking to nothing since he has been forwarded to localhost
> for weeks, but this week he seems persistant.. I did a nslookup and its
> either not a valid ip, or he has his own and is not publishing  it. I just
> need to some help tracking it down so he can be taken off the net. 
> 
> I have logs of him trying to crack inetd, and various other ports. Since
> inetd was the on;y open slot, thats the only one he tried for 10 mins.
> Trying to buffer overflow it i think.
> 
> Thanks
> Jeff
> 
> 
>                     
> 
> 
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