s8b2.psmtp.com
DNS delegation of s8b2.psmtp.com updated: May 18, 2013 11:53:48 PM
Delegation
step query auth servers 1 s8b2.psmtp.com. . (h,g,f,d,l,j,m,b,e,k,c,a,i).root-servers.net. 2 s8b2.psmtp.com. com. (h,e,m,i,l,b,g,c,a,d,k,j,f).gtld-servers.net. 3 s8b2.psmtp.com. psmtp.com. (ns3,ns1,ns2,ns4).google.com.
We pick h.root-servers.net , one of the 13 root servers (1), and ask it about s8b2.psmtp.com and learn that com is delegated to 13 name servers (2), so we ask h.gtld-servers.net where we learn that psmtp.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. psmtp.com. google.com. ns3.google.com. ns4.google.com. ns1.google.com. s8b2.psmtp.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. 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.
whois net whois com whois psmtp.com whois google.com whois root-servers.net whois gtld-servers.net whois psmtp.com , psmtp.com psmtp.com S8b2.psmtp.com has one IP number (64.18.7.14 ), which also has a corresponding reverse pointer.
Gchealth.s8b2.psmtp.com , al.s8b2.psmtp.com , stricklandeng.com.s8b2.psmtp.com , acpfunds.com.s8b2.psmtp.com , nasd.com.s8b2.psmtp.com and at least 94 other hosts point to the same IP. Plantscaping.com , pipetechplumbing.com , flynnheathholt.com , coralofchicago.com , wheretc.com and at least 91 other hosts use s8b2.psmtp.com as a mail server. Protechcg.com , lancer-intl.com and rowleymasonichome.org use s8b2.psmtp.com as a mail server under another name. Artistcapital.s8b2.psmtp.com , hotelastor.s8b2.psmtp.com , bh.s8b2.psmtp.com , jp.s8b2.psmtp.com , mylicense.s8b2.psmtp.com and at least 95 other hosts are hosts under this domain.
Also check www.psmtp.com and psmtp.com .
S8b2.psmtp.com is hosted on a server in Mountain View, CA, United States.
The four mail servers s8a1, s8a2, s8b1 and s8b2.psmtp.com together There are about ninety domains that use mail server group 1 .
robtex on s8b2.psmtp.com s8b2.psmtp.com mnw
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Other "s8b2" domains: psmpt.com , pstmp.com , psmt.com
