CF1763068020669-tsm20251109205412

WWW.ROBTEX.COM - fastmail.net

Search for IP or hostnames:

fastmail.net checked at 2025-11-13T21:07:00.654Z 182ms 172/172/172 100% R:15 allDone:true timedOut:false

fastmail.net

NSfmns1.messagingengine.com
A162.159.24.253Cloudflare
PTRfmns1.messagingengine.com
NSfmns2.messagingengine.com
A162.159.25.114Cloudflare
PTRfmns2.messagingengine.com
MXin1-smtp.messagingengine.com
A103.168.172.216๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-01.messagingengine.com
A103.168.172.217๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-02.messagingengine.com
A103.168.172.218๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-03.messagingengine.com
A103.168.172.219๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-04.messagingengine.com
A103.168.172.220๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-05.messagingengine.com
A103.168.172.221๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-06.messagingengine.com
A103.168.172.222๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-07.messagingengine.com
A103.168.172.223๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com
A202.12.124.216FASTMAILPTYLTD-AS-AP
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP
PTRstl-mx-02.messagingengine.com
A103.168.172.65๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRfastmail.com

net

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

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AI analysis

The parent of sqstultz.fastmail.net, eran2002.fastmail.net, daho.fastmail.net, www.fastmail.net, firstpriority.fastmail.net and a few other host names is fastmail.net.

fastmail.net resolves 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.

fastmail.net has two name servers: fmns1.messagingengine.com and fmns2.messagingengine.com.

fastmail.net 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.net shares some name servers with other domains, for example 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.net is served by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

fastmail.net shares the mail server setup with other domains, for example en.ro, ddos.se, caerleon.info, 10-7.net and glebow.com.

fastmail.net shares at least some mail servers with other domains, for example mail.tockli.me.

Eight IP numbers for host names:

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 for host names:

in2-smtp.messagingengine.com points to: 202.12.124.216 and 202.12.124.217.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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