ROBTEX.COM - d21667a.ess.barracudanetworks.com

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d21667a.ess.barracudanetworks.com checked at 2025-12-16T08:15:29.852Z 2551ms 44/44/44 100% R:6 allDone:true timedOut:false

`d21667a.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	3.13.129.29^{🇺🇸 Amazon}
	A	3.131.220.220^{🇺🇸 Amazon}

MX for

scsusa.org

AI analysis

d21667a.ess.barracudanetworks.com is the mail server for scsusa.org.

Mail servers bara.dlhelp.com and d21667b.ess.barracudanetworks.com are commonly used with d21667a.ess.barracudanetworks.com.

Three IP numbers (209.222.82.252, 209.222.82.253 and 209.222.82.255) are pointed to by d21667a.ess.barracudanetworks.com.

other host names for instance d111469a.ess.barracudanetworks.com, d111891a.ess.barracudanetworks.com, d64734a.ess.barracudanetworks.com, d195221a.ess.barracudanetworks.com and d49998a.ess.barracudanetworks.com share IP numbers with d21667a.ess.barracudanetworks.com.