CF1763567429507-tsm20251116095642

MXLIST.NET - d303642a.ess.barracudanetworks.com

Search for IP or hostnames:

d303642a.ess.barracudanetworks.com checked at 2025-11-19T15:50:29.491Z 109ms 44/44/44 100% R:8 allDone:true timedOut:false

`d303642a.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

cityrescue.org

AI analysis

d303642a.ess.barracudanetworks.com is the mail server for cityrescue.org.

d303642b.ess.barracudanetworks.com is a common mail server alongside d303642a.ess.barracudanetworks.com.

Three IP numbers (209.222.82.252, 209.222.82.253 and 209.222.82.255) are pointed to by d303642a.ess.barracudanetworks.com.

other host names for instance d289132a.ess.barracudanetworks.com, d291911a.ess.barracudanetworks.com, d132830a.ess.barracudanetworks.com, d43361a.ess.barracudanetworks.com and d57251b.ess.barracudanetworks.com share IP numbers with d303642a.ess.barracudanetworks.com.

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