MXLIST.NET - fastmail.org
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fastmail.org checked at 2025-10-13T06:42:38.773Z 169ms 104/104/104 100% R:14fastmail.org
| 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 | ||||||
org
| NS | a0.org.afilias-nst.info | ||||||
| NS | a2.org.afilias-nst.info | ||||||
| NS | c0.org.afilias-nst.info | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | d0.org.afilias-nst.org | ||||||
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AI analysis
fastmail.org is a parent of imap.fastmail.org, mail.fastmail.org and com.fastmail.org.
fastmail.org points to IP number: 103.168.172.65.
Other host names such as mail.qt.be, speedymail.org, mail.eastwoodproperty.com.au, theinternetemail.com and mail.tofinotime.com share IPs with fastmail.org.
fastmail.org is delegated to two name servers: fmns1.messagingengine.com and fmns2.messagingengine.com.
fastmail.org shares the same name server setup as airpost.net, sent.at, veryspeedy.net, mailmight.com and fastmail.es.
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.org is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
The mail server setup for fastmail.org matches that of other domains, for instance zamel.be, pielette.com, ger.sh, www.gftp.org and squarism.com.
fastmail.org shares some mail servers with other domains, at least partially, for example mail.roquebec.org, slimpixels.net, batch.co.nz and ducoin.fr.
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.