www.bsi.ac.id
DNS delegation of www.bsi.ac.id updated: May 22, 2013 1:58:12 PM
Delegation
step query auth servers
1 www.bsi.ac.id. . (f,b,e,i,g,c,a,l,h,j,d,m,k).root-servers.net. 2 www.bsi.ac.id. id. ns1.indo.net.id. ns1.rad.net.id. ns1.id. sec3.apnic.net. 3 www.bsi.ac.id. ac.id. (b,e,g,a,f,d,c).dns.id. 4 www.bsi.ac.id. bsi.ac.id. dns1.techscape3.com. webserver.bsi.ac.id. publicdns.iix.mx. 5 bsi.ac.id. bsi.ac.id. publicdns.iix.mx. dns1.techscape3.com. webserver.bsi.ac.id.
We pick f.root-servers.net , one of the 13 root servers (1), and ask it about www.bsi.ac.id and learn that id is delegated to four name servers (2), so we ask ns1.indo.net.id where we learn that ac.id is delegated to seven name servers, including b.dns.id (3), so we ask that one and learn that bsi.ac.id is delegated to three name servers (4), so we ask dns1.techscape3.com where we see a CNAME from www.bsi.ac.id to bsi.ac.id , so we have to start all over again. We already know that publicdns.iix.mx is authoritative for bsi.ac.id (5) and ask it about bsi.ac.id and get the following answer:
Authoritative answer
mx. id. com. net. ac.id. ns1.id. net.id. iix.mx. dns.id. b.dns.id. g.dns.id. e.dns.id. f.dns.id. a.dns.id. c.dns.id. d.dns.id. apnic.net. bsi.ac.id. rad.net.id. google.com. indo.net.id. l.google.com. www.bsi.ac.id. techscape3.com. sec3.apnic.net. ns1.rad.net.id. googlemail.com. ns1.indo.net.id. root-servers.net. publicdns.iix.mx. a.root-servers.net. h.root-servers.net. g.root-servers.net. m.root-servers.net. j.root-servers.net. aspmx.l.google.com. d.root-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. f.root-servers.net. c.root-servers.net. b.root-servers.net. e.root-servers.net. webserver.bsi.ac.id. dns1.techscape3.com. aspmx4.googlemail.com. aspmx2.googlemail.com. aspmx5.googlemail.com. aspmx3.googlemail.com. alt1.aspmx.l.google.com. alt2.aspmx.l.google.com.
whois mx whois id whois net whois com whois ac.id whois ns1.id whois net.id whois iix.mx whois dns.id whois apnic.net whois google.com whois googlemail.com whois techscape3.com whois root-servers.net
whois ac.id , ac.id domain info api ac.id The IP number 203.130.242.53 All of the four host names that point to the IP number 203.130.242.53 point only to that ip number (example: bsi.ac.id ).
robtex on www.bsi.ac.id RBL listing of www.bsi.ac.id mnw
/
Other "www" domains: yt , je , bs , sg , fi , sk , uz , ma , ws , wf , is , cz , tg , tv , lc , ky , im , hn , travel , pl , ms , me , ng , to , free , ai , re , ps , lu , ru , mp , dk , rw , kn , jobs , lv , ni , af , ge , fr , ac , cd , jp , gd , fm , eu , hr , md , be , cc , de , ag , bo , ck , net , ly , vg , li , sc , hm , biz , bz , mw , tc , nf , vn , st , at , ht , com , bg , kz , ch , ie , pm , cx , ph , tn , tf , org , bh , ee , aero , asia , name , xxx , az , gw , cat , sr , as , dj , mn , by , gl , pw , cm , cl , gy , gg