CF1763343506719-tsm20251116095642

WWW.RTSAK.COM - d57703b.ess.barracudanetworks.com

Search for IP or hostnames:

d57703b.ess.barracudanetworks.com checked at 2025-11-17T01:38:26.701Z 55ms 44/44/44 100% R:10 allDone:true timedOut:false

`d57703b.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

fourseasonsheating.com

AI analysis

d57703b.ess.barracudanetworks.com is the mail server for fourseasonsheating.com.

d57703a.ess.barracudanetworks.com is a mail server commonly used with d57703b.ess.barracudanetworks.com.

d57703b.ess.barracudanetworks.com points to three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

other host names including d220354a.ess.barracudanetworks.com, d286718a.ess.barracudanetworks.com, d50481a.ess.barracudanetworks.com, d247283b.ess.barracudanetworks.com and d245851b.ess.barracudanetworks.com share IP numbers with d57703b.ess.barracudanetworks.com.

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