Re: DOS Attacks and reliable network contact data.

[Kevin Houle <kjh () cert org>]

Brian Wallingford wrote:
> At the risk of sounding entirely un-politically correct, is it possible to
> query whois.nic.ad.jp for actual contact information, vs. just company
> name?  Color me frustrated, but, even with the "/e" extension, nic.ad.jp
> has been nearly useless for many moons.  This strikes me as somewhat
> irresponsible.

> : > On Sun, 22 Oct 2000, Jason Slagle wrote:
> : >
> : > > Yes, but even geektools falls flat on it's face for lets say
> : > > 210.251.128.255.

$ whois -h whois.nic.ad.jp 210.251.128.255/e

ALLNET(TITUS COMMUNICATIONS CORPORATION)
         ALLNET-CATV [210.251.128.0 <-> 210.251.143.255]           
         210.251.128.0-210.251.143.0

$ whois -h whois.nic.ad.jp 210.251.128.0-210.251.143.0/e

Network Information:
a. [Network Number]             210.251.128.0-210.251.143.0
b. [Network Name]               ALLNET-CATV
g. [Organization]               ALLNET(TITUS COMMUNICATIONS CORPORATION)
j. [Address]                    JBP OVAL 8F, 52-2, Jingumae
5-Chome,Shibuya-ku,Tokyo
m. [Administrative Contact]     YO020JP
n. [Technical Contact]          YO020JP
p. [Nameserver]                 ns1.allnet.ne.jp
p. [Nameserver]                 ns2.allnet.ne.jp
y. [Reply Mail]                 hira () allnet ad jp
[Assigned Date]                 1999/05/17
[Return Date]                    
[Last Update]                   1999/05/17 15:55:20 (JST)
                                hira () allnet ad jp

Use the value in "[Reply Mail]". The other thing you can 
do is to involve JPCERT on security related issues. From
http://www.first.org/team-info/

JPCERT/CC Japan Computer Emergency Response Team Coordination Center
     Constituency: Internet community in Japan
     Email: info () jpcert or jp
     Telephone: +81 3-5575-7762 (9am - 5pm Monday to Friday, JST
(GMT+0900))
     Fax: +81 3-5575-7764
     Membership Type: Full member
     Last Verified: 25 May 1999

Regards,
Kevin