CF1763314040156-tsm20251116095642

WWW.RTSAK.COM - d351523b.ess.barracudanetworks.com

Search for IP or hostnames:

d351523b.ess.barracudanetworks.com checked at 2025-11-16T17:27:20.142Z 98ms 44/44/44 100% R:7 allDone:true timedOut:false

`d351523b.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	3.141.66.98^{🇺🇸 Amazon}
	A	3.147.227.220^{🇺🇸 Amazon}

MX for

hearbuilder.com

AI analysis

The mail server for hearbuilder.com is d351523b.ess.barracudanetworks.com.

mail.hearbuilder.com and d351523a.ess.barracudanetworks.com are commonly used as mail servers together with d351523b.ess.barracudanetworks.com.

Three IP numbers are pointed to by d351523b.ess.barracudanetworks.com: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Other host names, for instance d255603b.ess.barracudanetworks.com, d201001b.ess.barracudanetworks.com, d106316b.ess.barracudanetworks.com, d148620a.ess.barracudanetworks.com and d238323a.ess.barracudanetworks.com share IP numbers with d351523b.ess.barracudanetworks.com.

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