ROBTEX.COM - d21812a.ess.barracudanetworks.com

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d21812a.ess.barracudanetworks.com checked at 2025-12-16T12:08:34.661Z 932ms 44/44/44 100% R:5 allDone:true timedOut:false

`d21812a.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

whrv.org

AI analysis

d21812a.ess.barracudanetworks.com serves as the mail server for whrv.org.

d21812b.ess.barracudanetworks.com commonly serves as a mail server along with d21812a.ess.barracudanetworks.com.

d21812a.ess.barracudanetworks.com resolves to three IP numbers: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

other host names include d288521a.ess.barracudanetworks.com, d238681b.ess.barracudanetworks.com, d54690b.ess.barracudanetworks.com, d313805b.ess.barracudanetworks.com and d155276b.ess.barracudanetworks.com; they share IP numbers with d21812a.ess.barracudanetworks.com.