WWW.RTSAK.COM - fastmail.net
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fastmail.net checked at 2025-10-04T22:31:55.790Z 168ms 107/107/107 100% R:14fastmail.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
Up
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 the 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 an IP address: 103.168.172.65.
other host names include mail.hospo.com, mailworks.org, elitemail.org, mail.ultraslack.com and www.fastmail.co.uk; they share IP numbers with fastmail.net.
Two name servers fmns1.messagingengine.com and fmns2.messagingengine.com handle the delegation for fastmail.net.
fastmail.net shares the same name server setup as other domains, for instance 124.12.202.in-addr.arpa, veribox.net, foobox.com, fastest.cc and permanentmail.com.
fastmail.net at least partially shares name servers with other domains, for instance mailbolt.com, onepost.net, internet-mail.org, promessage.com and 16mail.com.
Host names with one IP:
fmns1.messagingengine.com points to: 162.159.24.253
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 uses the same mail server setup as other domains, for instance en.ro, ddos.se, caerleon.info, glebow.com and joergbattermann.com.
fastmail.net shares at least some mail servers with other domains, for instance mail.tockli.me.
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.
Two IP numbers: in2-smtp.messagingengine.com points to 202.12.124.216 and 202.12.124.217.