CF1758671345461-tsm20250923215847

WWW.ROBTEX.COM - smtp.fastmail.com

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smtp.fastmail.com checked at 2025-09-23T23:49:05.334Z 1021ms 38/38/38 100% R:8

smtp.fastmail.com

A103.168.172.45🇺🇸 FASTMAILPTYLTD-AS-AP
PTRsmtp.fastmail.com
A103.168.172.60🇺🇸 FASTMAILPTYLTD-AS-AP
PTRsmtp.fastmail.com

fastmail.com

NSfmns1.messagingengine.com
NSfmns2.messagingengine.com
MXin1-smtp.messagingengine.com
MXin2-smtp.messagingengine.com
A103.168.172.65🇺🇸 FASTMAILPTYLTD-AS-AP
rank #16360 globally
rank #8460 in the tld

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AI analysis

smtp.fastmail.com resolves to two IP numbers: 103.168.172.45 and 103.168.172.60.

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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wNMqrnK CF johedugfp 2025-09-23