

I don't know how to reach Serdar, but you might be able to reach his
sysadmin by email, phone, or snail-mail.

Here is information from rs.internic.net:

Ahmet Cosar (ANATOLIA-DOM)
   1530 S. 6th St.
   Suite C705
   Minneapolis, Minnesota, 55454

   Domain Name: ANATOLIA.ORG

   Administrative Contact, Technical Contact, Zone Contact:
      Cosar, Ahmet  (AC234)  cosar@ANATOLIA.ORG
      612-376-7873

And here is what "finger cosar@umn.edu" gets you:

            name: Ahmet Cosar-1
            info: Last registered 1993 Winter Qtr
Internet mailbox: cosa0001@student.tc.umn.edu
   other mailbox: PROFS: COSA0001@UMNTCML
  postal address: 1530 So 6th St Apt C705
                  Minneapolis
                  MN 55454
         surname: Cosar
       telephone: +1 612-376-7873
           title: Grad
          userid: cosa0001
   X.400 mailbox: /G=Ahmet/S=Cosar-1/OU=mail/O=tc/PRMD=umn.edu/ADMD= /C=us/