alt2.alt1.aspmx.l.google.com
DNS delegation of alt2.alt1.aspmx.l.google.com updated: Jun 19, 2013 2:34:21 AM
Delegation
step query auth servers
1 alt2.alt1.aspmx.l.google.com. . (g,f,h,c,m,a,e,j,i,l,d,k,b).root-servers.net. 2 alt2.alt1.aspmx.l.google.com. com. (h,b,k,a,j,c,f,m,d,l,e,i,g).gtld-servers.net. 3 alt2.alt1.aspmx.l.google.com. google.com. (ns2,ns4,ns3,ns1).google.com.
We pick g.root-servers.net , one of the 13 root servers (1), and ask it about alt2.alt1.aspmx.l.google.com and learn that com is delegated to 13 name servers (2), so we ask h.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 alt2.alt1.aspmx.l.google.com. l.google.com. 60 SOA ns2.google.com. dns-admin.google.com. ( 1524010 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. alt2.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 The mail server alt2.alt1.aspmx.l.google.com There are six domains that use the mail server alt2.alt1.aspmx.l.google.com .
Three of those use the seven mail servers aspmx2.googlemail.com , aspmx3.googlemail.com , aspmx4.googlemail.com , aspmx5.googlemail.com , aspmx.l.google.com , alt1.aspmx.l.google.com and alt2.alt1.aspmx.l.google.com together, hereafter referred to as "mail server group 1 ", (example: cliotech.co.kr ). Two of them point only to the IP number 65.254.248.156 . Two of them use the four mail servers aspmx2.googlemail.com , aspmx.l.google.com , alt1.aspmx.l.google.com and alt2.alt1.aspmx.l.google.com together, hereafter referred to as "mail server group 2 ". One of them point only to the IP number 184.168.221.37 . The four mail servers aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.al… There are two domains that use mail server group 2 .
The seven mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.g… There are three domains that use mail server group 1 .
robtex on alt2.alt1.aspmx.l.google.com RBL listing of alt2.alt1.aspmx.l.google.com mnw
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Other "alt2" domains: info , net , com , biz , in , org , co.uk , google.com , googlemail.com , l.google.com , aspmxl.lgoogle.com , aspmx.l.hoogle.com , aspmx.l.goodle.com , aspmx.l.hoohle.com , aspmx.l.googl.co , aspmx.l.lgoogle.com , aspmx.l.goyogle.com , aspmx.l.gooe.com , aspmx.l.g1oogle.com , aspmx.l.domainameservice.com , aspmx.l.coogle.com , aspmx.l.goolr.com , aspmx.l.gogl.com , aspmx.l.goo.com , aspmx.k.coogle.com