CF1761614754886-tsm20251027103946

NSLIST.NET - mail.fastmail.es

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mail.fastmail.es checked at 2025-10-28T01:25:54.813Z 1625ms 66/66/66 100% R:10

mail.fastmail.es

MXin1-smtp.messagingengine.com
A103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 FASTMAILPTYLTD-AS-AP
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 FASTMAILPTYLTD-AS-AP
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com
A103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP
PTRphl-mx-06.messagingengine.com
A103.168.172.65🇺🇸 FASTMAILPTYLTD-AS-AP
PTRfastmail.com

fastmail.es

NSfmns1.messagingengine.com
NSfmns2.messagingengine.com
MXin1-smtp.messagingengine.com
MXin2-smtp.messagingengine.com
A103.168.172.65🇺🇸 FASTMAILPTYLTD-AS-AP

Starts with same word

Starts similarily

AI analysis

mail.fastmail.es points to IP number 103.168.172.65.

For instance, other host names mail.foxtelecom.ru, mailhaven.com, mail.rfgl.in, mail.dalton.ws and mail.expresswebsystems.com share IP numbers with mail.fastmail.es.

Two mail servers in1-smtp.messagingengine.com and in2-smtp.messagingengine.com handle mail.fastmail.es.

mail.fastmail.es shares the same mail server setup as other domains, for instance platypus-sandbox.com, mail.catmania.de, stoic.co, dah5.com and suny.me.

mail.fastmail.es shares at least partially some mail servers with other domains, for instance buyfn.com.

Host names with four IP numbers: in1-smtp.messagingengine.com points to 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 103.168.172.220 and 103.168.172.221.

Host names that point to 103.168.172.220: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

Host names that point to 103.168.172.221: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

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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