CF1762990009324-tsm20251109205412

MXLIST.NET - d139891b.ess.barracudanetworks.com

Search for IP or hostnames:

d139891b.ess.barracudanetworks.com checked at 2025-11-12T23:26:49.312Z 73ms 44/44/44 100% R:8 allDone:true timedOut:false

`d139891b.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	3.135.40.118^{🇺🇸 Amazon}
	A	18.220.54.66^{🇺🇸 Amazon}

MX for

securityfirstbank.com

AI analysis

d139891b.ess.barracudanetworks.com serves as the mail server for securityfirstbank.com.

d139891a.ess.barracudanetworks.com commonly serves as a mail server together with d139891b.ess.barracudanetworks.com.

Three IP numbers for d139891b.ess.barracudanetworks.com are 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Other host names, for instance d94847a.ess.barracudanetworks.com, d145956b.ess.barracudanetworks.com, d51834b.ess.barracudanetworks.com, d199477a.ess.barracudanetworks.com and d83268a.ess.barracudanetworks.com share IP numbers with d139891b.ess.barracudanetworks.com.

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