alt3.axpmx.l.google.com
DNS delegation of alt3.axpmx.l.google.com updated: Jun 19, 2013 10:53:52 AM
Delegation
step query auth servers
1 alt3.axpmx.l.google.com. . (c,a,h,b,e,d,f,i,g,m,k,j,l).root-servers.net. 2 alt3.axpmx.l.google.com. com. (f,b,h,k,a,c,e,i,l,g,j,d,m).gtld-servers.net. 3 alt3.axpmx.l.google.com. google.com. (ns2,ns1,ns3,ns4).google.com.
We pick c.root-servers.net , one of the 13 root servers (1), and ask it about alt3.axpmx.l.google.com and learn that com is delegated to 13 name servers (2), so we ask f.gtld-servers.net where we learn that google.com is delegated to four name servers, including ns2.google.com (3), so we ask that one and get the following answer:
Authoritative answer
AUTHORITATIVE for alt3.axpmx.l.google.com. l.google.com. 60 SOA ns1.google.com. dns-admin.google.com. ( 1524043 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. k.gtld-servers.net. h.root-servers.net. d.root-servers.net. axpmx.l.google.com. 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. alt3.axpmx.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 The mail server alt3.axpmx.l.google.com There are one domains that use the mail server alt3.axpmx.l.google.com .
All of those use mail server group 1 . All of them use name server group 1 . All of them point only to the IP number 12.68.126.4 .
robtex on alt3.axpmx.l.google.com RBL listing of alt3.axpmx.l.google.com mnw
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Other "alt3" domains: biz , net , com , nl , co.uk , l.google.com , smtp.mx.storyair.com