CF1760370238323-tsm20251012143351

MXLIST.NET - mail.fastmail.co.uk

Search for IP or hostnames:

mail.fastmail.co.uk checked at 2025-10-13T15:43:58.304Z 223ms 82/82/82 100% R:13

mail.fastmail.co.uk

MXin1-smtp.messagingengine.com
A103.168.172.216🇺🇸 FASTMAILPTYLTD-AS-AP
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 FASTMAILPTYLTD-AS-AP
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 FASTMAILPTYLTD-AS-AP
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 FASTMAILPTYLTD-AS-AP
PTRphl-mx-04.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
A202.12.124.216 FASTMAILPTYLTD-AS-AP
PTRstl-mx-01.messagingengine.com
A202.12.124.217 FASTMAILPTYLTD-AS-AP
PTRstl-mx-02.messagingengine.com
A103.168.172.65🇺🇸 FASTMAILPTYLTD-AS-AP
PTRfastmail.com

fastmail.co.uk

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.co.uk points to a single IP number: 103.168.172.65.

Other host names, for instance mail.cramernet.de, mail.fuzzy-ideas.com, mail.mascard.me, mail.cooroy.net and mail.proxy10.com share IP numbers with mail.fastmail.co.uk.

mail.fastmail.co.uk is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

mail.fastmail.co.uk uses the same mail server configuration as other domains, such as robgrz.com, calleerlandsson.com, aegir.me, johnhamelink.com and artimics.com.

mail.fastmail.co.uk shares some mail servers with other domains at least partially, for example pixn.com.

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.

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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QYBpMcH CF johedugfp 2025-10-13