google.com.s9b1.psmtp.com
DNS delegation of google.com.s9b1.psmtp.com updated: May 19, 2013 2:21:54 PM
Delegation
step query auth servers 1 google.com.s9b1.psmtp.com. . (f,b,c,k,h,g,l,j,a,e,m,d,i).root-servers.net. 2 google.com.s9b1.psmtp.com. com. (h,l,f,j,a,k,e,b,m,g,c,d,i).gtld-servers.net. 3 google.com.s9b1.psmtp.com. psmtp.com. (ns3,ns1,ns2,ns4).google.com.
We pick f.root-servers.net , one of the 13 root servers (1), and ask it about google.com.s9b1.psmtp.com and learn that com is delegated to 13 name servers (2), so we ask h.gtld-servers.net where we learn that psmtp.com is delegated to four name servers, including ns3.google.com (3), so we ask that one and get the following answer:
Authoritative answer
net. com. psmtp.com. google.com. ns3.google.com. s9b1.psmtp.com. ns4.google.com. ns1.google.com. ns2.google.com. root-servers.net. gtld-servers.net. m.root-servers.net. a.root-servers.net. g.gtld-servers.net. e.gtld-servers.net. j.root-servers.net. i.gtld-servers.net. f.gtld-servers.net. m.gtld-servers.net. k.gtld-servers.net. h.root-servers.net. d.root-servers.net. d.gtld-servers.net. i.root-servers.net. h.gtld-servers.net. l.root-servers.net. k.root-servers.net. g.root-servers.net. b.gtld-servers.net. f.root-servers.net. c.gtld-servers.net. c.root-servers.net. com.s9b1.psmtp.com. a.gtld-servers.net. b.root-servers.net. l.gtld-servers.net. j.gtld-servers.net. e.root-servers.net. google.com.s9b1.psmtp.com.
whois net whois com whois psmtp.com whois google.com whois root-servers.net whois gtld-servers.net whois psmtp.com , psmtp.com psmtp.com Google.com.s9b1.psmtp.com has one IP number (74.125.148.13 ), but the reverse is s9b1.psmtp.com .
S9b1.psmtp.com , jobs.s9b1.psmtp.com , fpsk6.org.s9b1.psmtp.com , vildc.com.s9b1.psmtp.com , dm-accommodation.com.s9b1.psmtp.com and at least 92 other hosts point to the same IP. Googlechinablog.com , google.tg , googlechinawebmaster.com , google.bj , google.sn and at least 93 other hosts use google.com.s9b1.psmtp.com as a mail server. Delrealty.ca , trentschukow.com , nustream.us , mriw.com , kleinbank.com and at least 98 other hosts use google.com.s9b1.psmtp.com as a mail server under another name.
Also check www.psmtp.com and psmtp.com .
robtex on google.com.s9b1.psmtp.com google.com.s9b1.psmtp.com mnw
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Other "google" domains: je , jp , ir , rw , sn , gd , sl , ge , tg , am , sa , ki , pe , na , af , hk , li , cr , cc , cf , eu , biz , net , bj , si , de , kr , pn , ad , ne , by , vg , cx , com , mobi , ee , ni , org , qa , info , re , ca , no , rs , to , tv , gf , gm , mk , su , jo , sr , mg , cl , so , me , cg , ml , in , us , tp , ly , bz , lu , tt , dj , ag , name , tl , tk , ch , hn , iq , sv , sc , pk , hu , cz , it , pr , ac , as , ro , ga , dm , uz , ec , pl , ug , md , mu , nf , gr , td , gy , xxx , fi , is , vn , st
