CF1763573950428-tsm20251116095642

WWW.RTSAK.COM - d222908a.ess.barracudanetworks.com

Search for IP or hostnames:

d222908a.ess.barracudanetworks.com checked at 2025-11-19T17:39:10.384Z 572ms 44/44/44 100% R:8 allDone:true timedOut:false

`d222908a.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	3.146.127.174^{🇺🇸 Amazon}
	A	52.15.78.6^{🇺🇸 Amazon}

MX for

hbschools.us

AI analysis

d222908a.ess.barracudanetworks.com serves as the mail server for hbschools.us.

d222908b.ess.barracudanetworks.com commonly serves as a mail server together with d222908a.ess.barracudanetworks.com.

Three IP numbers for d222908a.ess.barracudanetworks.com are 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Other host names, for instance d163726a.ess.barracudanetworks.com, d8649b.ess.barracudanetworks.com, d77868a.ess.barracudanetworks.com, d26284b.ess.barracudanetworks.com and d65540a.ess.barracudanetworks.com share IP numbers with d222908a.ess.barracudanetworks.com.

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