CF1763135544951-tsm20251109205412

MXLIST.NET - d321667b.ess.barracudanetworks.com

Search for IP or hostnames:

d321667b.ess.barracudanetworks.com checked at 2025-11-14T15:52:24.937Z 75ms 44/44/44 100% R:8 allDone:true timedOut:false

`d321667b.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	3.147.213.121^{🇺🇸 Amazon}
	A	18.190.123.175^{🇺🇸 Amazon}

MX for

crystalcity.org

AI analysis

d321667b.ess.barracudanetworks.com functions as a mail server for crystalcity.org.

d321667a.ess.barracudanetworks.com often serves as a mail server in conjunction with d321667b.ess.barracudanetworks.com.

d321667b.ess.barracudanetworks.com points to three IP numbers: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Other host names such as d340586a.ess.barracudanetworks.com, d288362a.ess.barracudanetworks.com, d18509b.ess.barracudanetworks.com, d216683a.ess.barracudanetworks.com and d163646b.ess.barracudanetworks.com share IPs with d321667b.ess.barracudanetworks.com.

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