CF1762839928643-tsm20251109205412

MXLIST.NET - d321467b.ess.barracudanetworks.com

Search for IP or hostnames:

d321467b.ess.barracudanetworks.com checked at 2025-11-11T05:45:28.628Z 87ms 44/44/44 100% R:10 allDone:true timedOut:false

`d321467b.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	3.15.125.135^{🇺🇸 Amazon}
	A	3.20.253.61^{🇺🇸 Amazon}

MX for

pbisteel.com

AI analysis

d321467b.ess.barracudanetworks.com functions as a mail server for pbisteel.com.

d321467a.ess.barracudanetworks.com is a mail server commonly used with d321467b.ess.barracudanetworks.com.

d321467b.ess.barracudanetworks.com points to three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

other host names including d320242a.ess.barracudanetworks.com, d51437a.ess.barracudanetworks.com, d4608a.ess.barracudanetworks.com, d183515b.ess.barracudanetworks.com and d257265b.ess.barracudanetworks.com share IP numbers with d321467b.ess.barracudanetworks.com.

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