CF1763843032387-tsm20251122191145

MXLIST.NET - d400436.b.ess.ca.barracudanetworks.com

Search for IP or hostnames:

d400436.b.ess.ca.barracudanetworks.com checked at 2025-11-22T20:23:52.374Z 98ms 38/38/38 100% R:10 allDone:true timedOut:false

`d400436.b.ess.ca.barracudanetworks.com`

	A	15.222.16.209^{🇨🇦 Amazon}
			PTR	`mail.ess.ca.barracuda.com`
	A	15.222.16.210^{🇨🇦 Amazon}
			PTR	`mail.ess.ca.barracuda.com`
	A	15.222.16.211^{🇨🇦 Amazon}
			PTR	`mail.ess.ca.barracuda.com`

`b.ess.ca.barracudanetworks.com`

MX for

rockportgroup.net

AI analysis

d400436.b.ess.ca.barracudanetworks.com serves as the mail server for rockportgroup.net.

rockportgroup-net.mail.protection.outlook.com and d400436.a.ess.ca.barracudanetworks.com are commonly used mail servers alongside d400436.b.ess.ca.barracudanetworks.com.

d400436.b.ess.ca.barracudanetworks.com points to three IP numbers: 15.222.16.209, 15.222.16.210 and 15.222.16.211.

Other host names including d404647.a.ess.ca.barracudanetworks.com, d404234.b.ess.ca.barracudanetworks.com, d407523.a.ess.ca.barracudanetworks.com, d400231.a.ess.ca.barracudanetworks.com and d406432.a.ess.ca.barracudanetworks.com share IP numbers with d400436.b.ess.ca.barracudanetworks.com.

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