WWW.RTSAK.COM - fastmail.com.au
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fastmail.com.au checked at 2025-11-12T06:15:44.251Z 134ms 107/107/107 100% R:12 allDone:true timedOut:false fastmail.com.au
| NS | fmns1.messagingengine.com | ||||||
| A | 162.159.24.253 Cloudflare | ||||||
| PTR | fmns1.messagingengine.com | ||||||
| NS | fmns2.messagingengine.com | ||||||
| A | 162.159.25.114 Cloudflare | ||||||
| PTR | fmns2.messagingengine.com | ||||||
| MX | in1-smtp.messagingengine.com | ||||||
| A | 103.168.172.216🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-01.messagingengine.com | ||||||
| A | 103.168.172.217🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-02.messagingengine.com | ||||||
| A | 103.168.172.218🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-03.messagingengine.com | ||||||
| A | 103.168.172.219🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-04.messagingengine.com | ||||||
| A | 103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-05.messagingengine.com | ||||||
| A | 103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-06.messagingengine.com | ||||||
| A | 103.168.172.222🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-07.messagingengine.com | ||||||
| A | 103.168.172.223🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | phl-mx-08.messagingengine.com | ||||||
| MX | in2-smtp.messagingengine.com | ||||||
| A | 202.12.124.216 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | stl-mx-01.messagingengine.com | ||||||
| A | 202.12.124.217 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | stl-mx-02.messagingengine.com | ||||||
| A | 103.168.172.65🇺🇸 FASTMAILPTYLTD-AS-AP | ||||||
| PTR | fastmail.com | ||||||
com.au
| NS | a.au | ||||||
| NS | q.au | ||||||
| NS | r.au | ||||||
| NS | s.au | ||||||
| NS | t.au | ||||||
Up
scargin.fastmail.com.au |
mail.fastmail.com.au |
pjeromel.fastmail.com.au |
smtp.fastmail.com.au |
pop.fastmail.com.au |
www.fastmail.com.au |
travellinglight.fastmail.com.au |
Starts with same word
Starts similarily
AI analysis
fastmail.com.au is a parent of scargin.fastmail.com.au, mail.fastmail.com.au, pjeromel.fastmail.com.au, smtp.fastmail.com.au, pop.fastmail.com.au and a few other host names.
fastmail.com.au resolves to a single IP address: 103.168.172.65.
Other host names including mail.russellblaine.com, mail.scherloff.com, www.ownmail.net, proinbox.com and mail.tsg-inc.com share IP numbers with fastmail.com.au.
fastmail.com.au's delegation uses two name servers, fmns1.messagingengine.com and fmns2.messagingengine.com.
fastmail.com.au shares the same name server setup as other domains, for example 124.12.202.in-addr.arpa, veribox.net, foobox.com, fastest.cc and permanentmail.com.
fastmail.com.au at least partially shares name servers with other domains, including mailbolt.com, onepost.net, internet-mail.org, promessage.com and 16mail.com.
Host names with a single IP:
fmns1.messagingengine.com points to 162.159.24.253.
fmns2.messagingengine.com points to 162.159.25.114.
fastmail.com.au is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
fastmail.com.au shares its mail server setup with other domains, including ruby.brevid.com, fabienloffredo.com, tjmc.org, themidasmethod.net and souwalas.de.
fastmail.com.au shares some mail servers with other domains, at least partially, for instance mapchart.net.cdn.cloudflare.net.
Host names with eight IP numbers:
in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.
Host names with two IP numbers:
in2-smtp.messagingengine.com points to 202.12.124.216 and 202.12.124.217.