ROBTEX.COM - fastmail.net
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fastmail.net checked at 2025-12-08T07:16:56.816Z 1687ms 107/107/107 100% R:10 allDone:true timedOut:false fastmail.net
| 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 | ||||||
net
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sqstultz.fastmail.net |
eran2002.fastmail.net |
daho.fastmail.net |
www.fastmail.net |
firstpriority.fastmail.net |
henry.fastmail.net |
synytsky.fastmail.net |
ccalabrose.fastmail.net |
lee.fastmail.net |
aarons.fastmail.net |
zeidan.fastmail.net |
Starts with same word
Starts similarily
AI analysis
fastmail.net is a parent of sqstultz.fastmail.net, eran2002.fastmail.net, daho.fastmail.net, www.fastmail.net, firstpriority.fastmail.net and a few other host names.
fastmail.net points to a single IP: 103.168.172.65.
Other host names, for instance mail.hospo.com, mailworks.org, elitemail.org, mail.ultraslack.com and www.fastmail.co.uk share IP numbers with fastmail.net.
Two name servers fmns1.messagingengine.com and fmns2.messagingengine.com handle delegation for fastmail.net.
fastmail.net uses 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.net partially shares name servers with other domains; examples include mailbolt.com, onepost.net, internet-mail.org, promessage.com and 16mail.com.
Host names with one IP number: The host name fmns1.messagingengine.com points to 162.159.24.253 and the host name fmns2.messagingengine.com points to 162.159.25.114.
fastmail.net is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
fastmail.net has the same mail server setup as other domains, including en.ro, ddos.se, caerleon.info, 10-7.net and glebow.com.
Some mail servers are shared between fastmail.net and other domains, for example mail.tockli.me.
Host names with eight IPs:
The host name 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 IPs:
The host name in2-smtp.messagingengine.com points to: 202.12.124.216 and 202.12.124.217.