postini.de
DNS delegation of postini.de updated: May 22, 2013 10:41:42 PM
Delegation
step query auth servers
1 postini.de. . (c,i,m,d,k,j,f,l,h,g,a,e,b).root-servers.net. 2 postini.de. de. a.nic.de. z.nic.de. l.de.net. f.nic.de. s.de.net. n.de.net. 3 postini.de. postini.de. (ns1,ns2,ns4,ns3).google.com.
We pick c.root-servers.net , one of the 13 root servers (1), and ask it about postini.de and learn that de is delegated to six name servers (2), so we ask a.nic.de where we learn that postini.de is delegated to four name servers, including ns1.google.com (3), so we ask that one and get the following answer:
Authoritative answer
de. net. com. de.net. nic.de. n.de.net. a.nic.de. l.de.net. s.de.net. z.nic.de. f.nic.de. psmtp.com. google.com. postini.de. s8a1.psmtp.com. s8b1.psmtp.com. ns3.google.com. s8a2.psmtp.com. ns4.google.com. ns1.google.com. ns2.google.com. s8b2.psmtp.com. root-servers.net. m.root-servers.net. a.root-servers.net. j.root-servers.net. h.root-servers.net. d.root-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. g.root-servers.net. f.root-servers.net. c.root-servers.net. b.root-servers.net. e.root-servers.net. mail.s8b2.psmtp.com. mail.s8b1.psmtp.com. mail.s8a2.psmtp.com. mail.s8a1.psmtp.com.
whois de whois net whois com whois nic.de whois de.net whois psmtp.com whois postini.de whois google.com whois root-servers.net
whois postini.de domain info api postini.de Postini.de is a domain controlled by four domain name servers at google.com . All four of them are on different IP networks. Incoming mail for postini.de is handled by four mail servers at psmtp.com . All four of them are on the same IP network. Postini.de has 92 IP numbers (74.125.24.101 , 2607:f8b0:400a:800::1003 , 74.125.228.104 , 74.125.228.110 , 2607:f8b0:4005:800::1001 , 74.125.239.102 , 74.125.228.101 , 74.125.239.100 , 74.125.228.105 , 74.125.237.14 , 173.194.33.14 , 173.194.33.8 , 74.125.237.9 , 173.194.33.3 , 74.125.234.98 , 74.125.239.104 , 173.194.38.105 , 2607:f8b0:4005:800::1009 , 74.125.234.96 , 2404:6800:4006:800::1007 , 74.125.24.102 , 74.125.237.1 , 173.194.38.110 , 173.194.38.98 , 74.125.237.8 , 74.125.239.99 , 74.125.234.102 , 173.194.38.99 , 74.125.239.103 , 74.125.24.100 , 74.125.237.7 , 173.194.33.4 , 173.194.38.169 , 173.194.38.96 , 74.125.234.100 , 173.194.38.97 , 173.194.38.166 , 74.125.234.99 , 173.194.38.168 , 173.194.38.100 , 173.194.38.167 , 74.125.239.96 , 74.125.228.98 , 173.194.33.7 , 74.125.234.105 , 173.194.33.9 , 74.125.234.101 , 173.194.38.165 , 173.194.38.102 , 173.194.33.1 , 173.194.38.174 , 74.125.24.138 , 74.125.228.103 , 74.125.237.2 , 74.125.228.99 , 173.194.38.164 , 173.194.38.161 , 74.125.24.139 , 2a00:1450:400b:c02::65 , 74.125.237.4 , 74.125.228.97 , 74.125.239.97 , 74.125.237.0 , 74.125.237.5 , 74.125.234.110 , 173.194.33.2 , 173.194.33.5 , 74.125.237.6 , 74.125.24.113 , 74.125.234.97 , 74.125.239.110 , 74.125.228.100 , 74.125.228.96 , 173.194.33.0 , 173.194.38.160 , 173.194.38.103 , 2800:3f0:4001:803::1003 , 2404:6800:4004:801::1009 , 173.194.38.163 , 74.125.239.101 , 2607:f8b0:4004:803::1008 , 74.125.237.3 , 74.125.234.103 , 173.194.38.104 , 173.194.38.162 , 74.125.239.105 , 173.194.38.101 , 74.125.228.102 , 173.194.33.6 , 74.125.239.98 , 74.125.234.104 , 2404:6800:4003:803::1008 ). Some of them are on the same IP network.
Sendacallfromsanta.com , schema.org , simplifymedia.com , youtube.jp , googlestreetview.net and at least eight other hosts point to the same IP and also shares name servers. Quockhoa.com , hungrynation.tv , jambool.com , moverboss.com , getbumptop.com and at least 200 other hosts point to the same IP. Google.at , sprw.me , google.co , phonetic-arts.com , googlechinawebmaster.com and at least 37 other hosts share name servers with this domain. Googleechotest.com , google.jobs , googlemaps.dk , quickofficeanywhere.com , wwwgoogle.ch and at least 30 other hosts share name servers under another name with this domain. Pstntest.com , postinifax.com , psmtp.mobi , pstnlab.net , postini.se and at least 27 other hosts share mail servers with this domain. Traversrealty.com , mountgrange.com , mountgrange.net , saftnet.net , c21champion.com and at least 101 other hosts share mail servers under another name with this domain. Postini.ca , postini.info , postini.tv , postini.fr , postini.net and at least eight other hosts are similar domain names.
Also check www.postini.de .
Postini.de is hosted on 92 servers in Mountain View, CA, United States even though the hostname implies Germany.
The IP number 74.125.24.139 Two percent of the more than a thousands host names that point to the IP number 74.125.24.139 point to the 50 IP numbers 2404:6800:4001:c01::8b , 2404:6800:4008:c01::64 , 2404:6800:4008:c01::71 , 2607:f8b0:4002:c04::8b , 2607:f8b0:400d:c02::66 , 2607:f8b0:400e:c01::8b , 2607:f8b0:400e:c04::71 , 2a00:1450:400b:c02::65 , 74.125.24.100 , 74.125.24.101 , 74.125.24.102 , 74.125.24.113 , 74.125.24.138 , 74.125.24.139 , 74.125.28.100 , 74.125.28.101 , 74.125.28.102 , 74.125.28.113 , 74.125.28.138 , 74.125.28.139 , 74.125.135.100 , 74.125.135.101 , 74.125.135.102 , 74.125.135.113 , 74.125.135.138 , 74.125.135.139 , 74.125.140.100 , 74.125.140.101 , 74.125.140.102 , 74.125.140.113 , 74.125.140.138 , 74.125.140.139 , 173.194.72.100 , 173.194.72.101 , 173.194.72.102 , 173.194.72.113 , 173.194.72.138 , 173.194.72.139 , 173.194.74.100 , 173.194.74.101 , 173.194.74.102 , 173.194.74.113 , 173.194.74.138 , 173.194.74.139 , 173.194.79.100 , 173.194.79.101 , 173.194.79.102 , 173.194.79.113 , 173.194.79.138 and 173.194.79.139 together (example: groups.google.hn , groups.google.it and groups.google.ge ).
robtex on postini.de RBL listing of postini.de mnw
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Other "postini" domains: net , us , ca , se , info , in , org , ch , fr , uz , tv , kg , de , com , lk , com.au , com.py , co.uk