CF1763496053889-tsm20251116095642

MXLIST.NET - d21451b.ess.barracudanetworks.com

Search for IP or hostnames:

d21451b.ess.barracudanetworks.com checked at 2025-11-18T20:00:53.751Z 1345ms 44/44/44 100% R:7 allDone:true timedOut:false

`d21451b.ess.barracudanetworks.com`

	A	209.222.82.252^{🇺🇸 Amazon}
			PTR	`mail.ess.barracuda.com`
	A	209.222.82.253^{🇺🇸 Amazon}
			PTR	`mail.ess.barracuda.com`
	A	209.222.82.255^{🇺🇸 Amazon}
			PTR	`mail.ess.barracuda.com`

`ess.barracudanetworks.com`

	NS	`ns-457.awsdns-57.com`
	NS	`ns-599.awsdns-10.net`
	NS	`ns-1380.awsdns-44.org`
	NS	`ns-1883.awsdns-43.co.uk`
	A	3.132.102.54^{🇺🇸 Amazon}
	A	52.14.213.247^{🇺🇸 Amazon}

MX for

carmodymacdonald.com

AI analysis

d21451b.ess.barracudanetworks.com serves as the mail server for carmodymacdonald.com.

d21451a.ess.barracudanetworks.com often functions as the mail server, commonly paired with d21451b.ess.barracudanetworks.com.

d21451b.ess.barracudanetworks.com points to three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Other host names such as d175195b.ess.barracudanetworks.com, d337770a.ess.barracudanetworks.com, d148854b.ess.barracudanetworks.com, d140877a.ess.barracudanetworks.com and d114403a.ess.barracudanetworks.com share IP numbers with d21451b.ess.barracudanetworks.com.

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