CF1763711140237-tsm20251116095642

NSLIST.NET - mx4.cloud.castle-cs.com

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mx4.cloud.castle-cs.com checked at 2025-11-21T07:45:40.216Z 302ms 25/25/25 100% R:10 allDone:true timedOut:false

mx4.cloud.castle-cs.com

A46.249.219.247🇬🇧 PULSANT-AS
PTRmx4.cloud.castle-cs.com

cloud.castle-cs.com

MXmailgate.cloud.castle-cs.com

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Starts with same word

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AI analysis

mx4.cloud.castle-cs.com serves as the mail server for clydefasteners.com, blacklocks.co.uk, 2020opticians.com, duncanandtoddgroup.com and ice-eyes.co.uk and a few other domains.

mx2.cloud.castle-cs.com and customer.mcqueensdairies.co.uk are commonly used as mail servers together with mx4.cloud.castle-cs.com.

mx4.cloud.castle-cs.com points to a single IP address: 46.249.219.247.

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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