off.alt1.aspmx.l.google.com
DNS delegation of off.alt1.aspmx.l.google.com updated: May 18, 2013 8:48:30 AM
Delegation
step query auth servers
1 off.alt1.aspmx.l.google.com. . (j,b,i,f,h,e,m,l,k,d,a,c,g).root-servers.net. 2 off.alt1.aspmx.l.google.com. com. (i,f,a,g,e,c,b,l,k,j,d,m,h).gtld-servers.net. 3 off.alt1.aspmx.l.google.com. google.com. (ns3,ns4,ns2,ns1).google.com.
We pick j.root-servers.net , one of the 13 root servers (1), and ask it about off.alt1.aspmx.l.google.com and learn that com is delegated to 13 name servers (2), so we ask i.gtld-servers.net where we learn that google.com is delegated to four name servers, including ns3.google.com (3), so we ask that one and get the following answer:
Authoritative answer
AUTHORITATIVE for off.alt1.aspmx.l.google.com. l.google.com. 60 SOA ns3.google.com. dns-admin.google.com. ( 1520963 900 900 1800 60 )
net. com. google.com. l.google.com. ns3.google.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. aspmx.l.google.com. 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. a.gtld-servers.net. b.root-servers.net. l.gtld-servers.net. j.gtld-servers.net. e.root-servers.net. alt1.aspmx.l.google.com. off.alt1.aspmx.l.google.com.
whois net whois com whois google.com whois root-servers.net whois gtld-servers.net
whois google.com , google.com domain info api google.com robtex on off.alt1.aspmx.l.google.com RBL listing of off.alt1.aspmx.l.google.com mnw
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Other "off" domains: ms , fi , ro , us , de , hu , com , org , in , me , ge , kr , dk , my , ba , bg , ru , st , cz , lv , ai , la , nl , se , net , tv , biz , ae , info , pl , tel , to , bz , lt , cn , cc , tw , es , official-online-tickets.com , rinet.ru , kiev.ua , padl.com , co.kr , com.tw , officialfanclub.net , bessy.de , trungkute.com , office-routing.com , net.mk , co.il , com.ua , net.ua , or.at , mil.no , officeevolution.com , kaaaak2.com , com.au , site.uni-stuttgart.de , a.largebus.com , spammer.bishopston.net , at.realyoungteens.com , connect.com.au , getpro.co.uk