CF1763592726036-tsm20251116095642

MXLIST.NET - d222815b.ess.barracudanetworks.com

Search for IP or hostnames:

d222815b.ess.barracudanetworks.com checked at 2025-11-19T22:52:06.019Z 75ms 44/44/44 100% R:8 allDone:true timedOut:false

`d222815b.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

oswego.lib.il.us

AI analysis

d222815b.ess.barracudanetworks.com serves as the mail server for oswego.lib.il.us.

d222815a.ess.barracudanetworks.com often functions as the mail server, commonly paired with d222815b.ess.barracudanetworks.com.

d222815b.ess.barracudanetworks.com points to three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Other host names such as d55589a.ess.barracudanetworks.com, d154037b.ess.barracudanetworks.com, d288683b.ess.barracudanetworks.com, d172770b.ess.barracudanetworks.com and d42271a.ess.barracudanetworks.com share IP numbers with d222815b.ess.barracudanetworks.com.

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