Hello Suresh,
It doesn't seem to help a lot: ktk@ktk:~$ whois -h whois.nic.ad.jp 59.106.13.181 [ JPNIC database provides information regarding IP address and ASN. Its use ] [ is restricted to network administration purposes. For further information, ] [ use 'whois -h whois.nic.ad.jp help'. To only display English output, ] [ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'. ] Network Information: a. [Network Number] 59.106.12.0-59.106.27.255 b. [Network Name] SAKURA-NET g. [Organization] SAKURA Internet Inc. m. [Administrative Contact] KT749JP n. [Technical Contact] KW419JP p. [Nameserver] ns1.dns.ne.jp p. [Nameserver] ns2.dns.ne.jp [Assigned Date] 2004/11/24 [Return Date] [Last Update] 2004/11/24 18:41:02(JST) Less Specific Info. ---------- SAKURA Internet Inc. [Allocation] 59.106.0.0/16 More Specific Info. No e-mail addresses of the abuse team or NOC or SOC. Best regards, Kurt Kraut 2017-08-23 11:55 GMT-03:00 Suresh Ramasubramanian <ops.li...@gmail.com>: > whois -h whois.nic.ad.jp IP /e > > --srs > > > On 23-Aug-2017, at 7:38 PM, Kurt Kraut <lis...@kurtkraut.net> wrote: > > > > Hello, > > > > > > I'm having a hard time to figure out the abuse e-mail address for IPs > from > > Japan. Any query I perform at the WHOIS, for any IP, from any autonomoyus > > system I get the same e-mail addresses: > > > > ab...@apnic.net > > hm-chan...@apnic.net > > ip-ap...@nic.ad.jp > > hostmas...@nic.ad.jp > > > > These e-mail addresses belong to JPNIC, not the autonomous system itself. > > So any messages sent to these e-mail addresses will not reach the > offending > > NOC/SOC so I can report vulnerabilities and DDoS attacks. > > > > What am I missing and how should I report security issues to autonomous > > systems from this region? Has anyone here any experience on this? > > > > > > Thanks in advance, > > > > > > Kurt Kraut >