alt202.aspmx.l.google.com
DNS delegation of alt202.aspmx.l.google.com updated: May 19, 2013 1:17:35 AM
Delegation
step query auth servers 1 alt202.aspmx.l.google.com. . (m,b,g,h,j,a,l,e,k,i,d,f,c).root-servers.net. 2 alt202.aspmx.l.google.com. com. (i,h,l,b,g,k,c,e,f,j,m,a,d).gtld-servers.net. 3 alt202.aspmx.l.google.com. google.com. (ns3,ns4,ns2,ns1).google.com.
We pick m.root-servers.net , one of the 13 root servers (1), and ask it about alt202.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
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. alt202.aspmx.l.google.com.
whois net whois com whois google.com whois root-servers.net whois gtld-servers.net whois google.com , google.com google.com Alt202.aspmx.l.google.com has eleven IP numbers (173.194.64.26 , 2607:f8b0:400c:c03::1b , 2a00:1450:4008:c01::1a , 2607:f8b0:4003:c02::1b , 173.194.69.26 , 173.194.70.26 , 2607:f8b0:400c:c01::1a , 2607:f8b0:400c:c02::1b , 173.194.69.27 , 173.194.73.26 , 2a00:1450:4001:c02::1a ). Some of them are on the same IP network.
Zincaturificiocesenate.it , gonzoloki.com , okinawajima.com , chuanmei.biz , correo93.tafalla.es and at least 200 other hosts point to the same IP. Thatcubanplace.com , syncacross.com , bluestarteam.com , pachet.net , raczej.net and at least eight other hosts use alt202.aspmx.l.google.com as a mail server under another name.
Also check www.google.com and google.com .
Alt202.aspmx.l.google.com is hosted on eleven servers in Mountain View, CA, United States.
The IP number 173.194.64.26 Three of the 14 host names that point to the IP number 173.194.64.26 point to the eleven IP numbers 2607:f8b0:4003:c02::1a , 2607:f8b0:400c:c02::1a , 2607:f8b0:400c:c02::1b , 2607:f8b0:400c:c03::1b , 2a00:1450:4001:c02::1b , 2a00:1450:4010:c04::1b , 173.194.64.26 , 173.194.70.26 , 173.194.71.26 , 173.194.73.26 and 173.194.75.26 together (example: mx7.microcomp.ru , mx7.mt.gov.vn and mx7.bitf.org.za ).
The IP number 173.194.73.26 There are several hundred of host names that point to the IP number 173.194.73.26 .
Ten percent of those point only to that ip number (example: www.gonzoloki.com , vb-in-f26.1e100.net and mx02.oturista.net ). Six percent of them point to the eleven IP numbers 2607:f8b0:4003:c02::1a , 2607:f8b0:400c:c02::1a , 2607:f8b0:400c:c02::1b , 2a00:1450:4001:c02::1b , 2a00:1450:4010:c04::1a , 74.125.131.27 , 173.194.64.27 , 173.194.70.27 , 173.194.71.27 , 173.194.73.26 and 173.194.73.27 together (example: mail7.inkubate.com , mail7.webexperience.pl and mail7.mini40.co.uk ). Five percent of them point to the ten IP numbers 2607:f8b0:4001:c02::1a , 2607:f8b0:4001:c02::1b , 2607:f8b0:400c:c02::1a , 2a00:1450:4001:c02::1b , 2a00:1450:400c:c05::1b , 74.125.133.26 , 74.125.133.27 , 173.194.67.27 , 173.194.70.27 and 173.194.73.26 together (example: mx2.everythinggoescold.com , mx2.mcberlinas.com and mx2.hostlp.net ). The IP number 2607:f8b0:400c:c03::1b Three of the about fourty host names that point to the IP number 2607:f8b0:400c:c03::1b point to the twelve IP numbers 2607:f8b0:400c:c03::1b , 2607:f8b0:400d:c02::1a , 2607:f8b0:400e:c01::1b , 2607:f8b0:400e:c02::1a , 2607:f8b0:400e:c02::1b , 2a00:1450:400c:c05::1b , 74.125.25.27 , 74.125.129.27 , 74.125.134.27 , 173.194.67.27 , 173.194.68.27 and 173.194.79.27 together (example: mx1.e-fidelia.com , esvmx1.mygaleon.com and mail.cook-inter.net ).
The IP number 173.194.69.26 Three of the about fourty host names that point to the IP number 173.194.69.26 point to the twelve IP numbers 2607:f8b0:4002:c02::1a , 2607:f8b0:4002:c02::1b , 2607:f8b0:4002:c04::1a , 2607:f8b0:400e:c03::1a , 2a00:1450:4008:c01::1b , 2a00:1450:400c:c00::1a , 2a00:1450:4013:c01::1a , 74.125.134.26 , 74.125.136.26 , 74.125.140.26 , 173.194.67.27 and 173.194.69.26 together (example: mail3.one2onedispatch.com , mail3.butysportowe.net and gapps3.alyte.net.au ).
robtex on alt202.aspmx.l.google.com alt202.aspmx.l.google.com mnw
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