u1.www.orkut.com.br
DNS delegation of u1.www.orkut.com.br updated: May 24, 2013 3:13:11 PM
Delegation
step query auth servers 1 u1.www.orkut.com.br. . (c,i,b,h,f,a,j,e,l,g,d,k,m).root-servers.net. 2 u1.www.orkut.com.br. br. (b,f,e,c,d,a).dns.br. 3 u1.www.orkut.com.br. orkut.com.br. (ns4,ns3,ns2,ns1).google.com. 4 orkut-upload.l.google.com. . (a,e,d,m,b,l,h,f,g,c,k,i,j).root-servers.net. 5 orkut-upload.l.google.com. com. (l,g,k,d,j,m,b,f,a,h,c,i,e).gtld-servers.net. 6 orkut-upload.l.google.com. google.com. (ns4,ns2,ns3,ns1).google.com.
We pick c.root-servers.net , one of the 13 root servers (1), and ask it about u1.www.orkut.com.br and learn that br is delegated to six name servers (2), so we ask b.dns.br where we learn that orkut.com.br is delegated to four name servers, including ns4.google.com (3), so we ask that one where we see a CNAME from u1.www.orkut.com.br to orkut-upload.l.google.com , so we have to start all over again. We pick a.root-servers.net , one of the 13 root servers (4), and ask it about orkut-upload.l.google.com and learn that com is delegated to 13 name servers (5), so we ask l.gtld-servers.net where we learn that google.com is delegated to four name servers, including ns4.google.com (6), so we ask that one and get the following answer:
Authoritative answer
br. net. com. dns.br. com.br. a.dns.br. b.dns.br. e.dns.br. d.dns.br. f.dns.br. c.dns.br. google.com. orkut.com.br. l.google.com. ns3.google.com. ns4.google.com. ns1.google.com. ns2.google.com. www.orkut.com.br. 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. a.gtld-servers.net. b.root-servers.net. l.gtld-servers.net. j.gtld-servers.net. e.root-servers.net. u1.www.orkut.com.br. orkut-upload.l.google.com.
whois br whois net whois com whois com.br whois dns.br whois google.com whois orkut.com.br whois root-servers.net whois gtld-servers.net whois orkut.com.br , orkut.com.br orkut.com.br U1.www.orkut.com.br has 64 IP numbers (173.194.74.86 , 74.125.36.29 , 74.125.129.85 , 74.125.138.86 , 2404:6800:4001:c01::55 , 74.125.36.28 , 74.125.36.52 , 2607:f8b0:400c:c01::56 , 74.125.36.17 , 74.125.36.53 , 74.125.36.25 , 74.125.36.48 , 2607:f8b0:400e:c02::57 , 74.125.36.49 , 74.125.36.31 , 74.125.36.24 , 173.194.74.85 , 74.125.36.22 , 74.125.36.19 , 74.125.36.57 , 2607:f8b0:400d:c02::55 , 74.125.36.23 , 173.194.79.86 , 74.125.36.61 , 74.125.36.18 , 74.125.138.87 , 173.194.79.85 , 74.125.36.21 , 2404:6800:4005:c00::57 , 173.194.72.87 , 74.125.36.55 , 173.194.74.87 , 2607:f8b0:400e:c02::55 , 2607:f8b0:400d:c02::57 , 2404:6800:4008:c01::55 , 74.125.36.50 , 74.125.36.51 , 74.125.135.86 , 74.125.36.56 , 74.125.36.62 , 74.125.135.85 , 74.125.129.87 , 173.194.72.85 , 74.125.36.54 , 74.125.138.85 , 173.194.72.86 , 74.125.36.20 , 74.125.36.63 , 74.125.36.60 , 173.194.79.87 , 2a00:1450:400b:c01::55 , 74.125.36.16 , 74.125.36.58 , 74.125.36.59 , 74.125.135.87 , 74.125.129.86 , 2404:6800:4008:c01::56 , 2607:f8b0:400c:c01::55 , 74.125.36.26 , 2607:f8b0:400e:c01::56 , 2a00:1450:400b:c02::57 , 2607:f8b0:400e:c01::55 , 74.125.36.30 , 74.125.36.27 ). Some of them are on the same IP network.
This hostname cnames to orkut-upload.l.google.com . Orkut.at , orkut.be , orkut.se , orkut.com , orcit.com and at least 106 other hosts point to the same IP.
Also check www.orkut.com.br and orkut.com.br .
U1.www.orkut.com.br is hosted on 64 servers in Mountain View, CA, United States even though the hostname implies Brazil.
The IP number 173.194.74.87 There are about ninety host names that point to the IP number 173.194.74.87 .
The IP number 173.194.79.87 There are about seventy host names that point to the IP number 173.194.79.87 .
The IP number 173.194.72.87 There are about ninety host names that point to the IP number 173.194.72.87 .
Every fifth of those use the mail server alt1.gmr-smtp-in.l.google.com . Every fifth of them use the mail server gmr-smtp-in.l.google.com . Five of them point to the 41 IP numbers 2404:6800:4001:c01::55 , 2404:6800:4008:c01::55 , 2607:f8b0:400c:c02::56 , 2607:f8b0:400d:c02::55 , 2607:f8b0:400e:c01::57 , 2607:f8b0:400e:c04::57 , 2a00:1450:400c:c03::56 , 74.125.28.85 , 74.125.28.86 , 74.125.28.87 , 74.125.36.32 , 74.125.36.33 , 74.125.36.34 , 74.125.36.35 , 74.125.36.36 , 74.125.36.37 , 74.125.36.38 , 74.125.36.39 , 74.125.36.40 , 74.125.36.41 , 74.125.36.42 , 74.125.36.43 , 74.125.36.44 , 74.125.36.45 , 74.125.36.46 , 74.125.36.47 , 74.125.135.85 , 74.125.135.86 , 74.125.135.87 , 173.194.66.85 , 173.194.66.86 , 173.194.66.87 , 173.194.72.85 , 173.194.72.86 , 173.194.72.87 , 173.194.74.85 , 173.194.74.86 , 173.194.74.87 , 173.194.79.85 , 173.194.79.86 and 173.194.79.87 together (example: *.a.orkut.gmodules.com , orkut.gmodules.com and d91577ia4hjvs15l0kd1i22dms068ak2.a.orkut.gmodules.com ). The IP number 74.125.36.26 Three of the about thirty host names that point to the IP number 74.125.36.26 point to the 41 IP numbers 2404:6800:4001:c01::56 , 2404:6800:4008:c01::57 , 2607:f8b0:400c:c02::56 , 2607:f8b0:400d:c02::57 , 2607:f8b0:400e:c04::55 , 2607:f8b0:400e:c04::57 , 2a00:1450:4013:c00::55 , 74.125.28.85 , 74.125.28.86 , 74.125.28.87 , 74.125.36.16 , 74.125.36.17 , 74.125.36.18 , 74.125.36.19 , 74.125.36.20 , 74.125.36.21 , 74.125.36.22 , 74.125.36.23 , 74.125.36.24 , 74.125.36.25 , 74.125.36.26 , 74.125.36.27 , 74.125.36.28 , 74.125.36.29 , 74.125.36.30 , 74.125.36.31 , 74.125.129.85 , 74.125.129.86 , 74.125.129.87 , 74.125.135.85 , 74.125.135.86 , 74.125.135.87 , 173.194.65.85 , 173.194.65.86 , 173.194.65.87 , 173.194.72.85 , 173.194.72.86 , 173.194.72.87 , 173.194.74.85 , 173.194.74.86 and 173.194.74.87 together (example: *.673368799484.a.orkut.gmodules.com , sc29jpogcca07soqeilajelf792d7r22.673368799484.a.orkut.gmodules.com and 673368799484.a.orkut.gmodules.com ).
robtex on u1.www.orkut.com.br u1.www.orkut.com.br mnw
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Other "u1" domains: eu , se , lt , dk , vg , hk , me , cz , fr , cc , com , org , net , biz , tv , tel , cishost.ru , com.br , co.za , ultraas.com , com.ua , com.tw , unionnet.net , com.au , co.nz , com.tr , useproject.net , jsol.com.br , www.sax.com
