CF1763759203357-tsm20251116095642

MXLIST.NET - mx.xn--ctb.net.cust.b.hostedemail.com

Search for IP or hostnames:

mx.xn--ctb.net.cust.b.hostedemail.com checked at 2025-11-21T21:06:43.212Z 602ms 22/22/22 100% R:8 allDone:true timedOut:false

mx.xn--ctb.net.cust.b.hostedemail.com

A64.98.38.4🇨🇦 TUCOWS-3
PTRmx.b.hostedemail.com

xn--ctb.net.cust.b.hostedemail.com

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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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