CF1759490430047-tsm20251002182459

IPLIST.NET - pen.syskey.com

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pen.syskey.com checked at 2025-10-03T11:20:30.033Z 121ms 68/68/68 100% R:10

pen.syskey.com

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

syskey.com

MXin1-smtp.messagingengine.com
MXin2-smtp.messagingengine.com
NSlloyd.ns.cloudflare.com
NSzita.ns.cloudflare.com

Starts with same word

Starts similarily

AI analysis

Two mail servers handle pen.syskey.com: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

pen.syskey.com shares the same mail server setup as other domains, for instance juliansoost.com, yumariso.fastmail.fm, ericjsuh.com, mobileworks.co.nz and btsadventures.com.

pen.syskey.com shares at least partially some mail servers with other domains, including atlason.com, 123coned.com and mail.schau.tv.

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:

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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pFKtISC CF johedugfp 2025-10-03