CF1763744492900-tsm20251116095642

WWW.ROBTEX.COM - d256586b.ess.barracudanetworks.com

Search for IP or hostnames:

d256586b.ess.barracudanetworks.com checked at 2025-11-21T17:01:32.874Z 243ms 61/61/61 100% R:8 allDone:true timedOut:false

`d256586b.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	3.130.254.121^{🇺🇸 Amazon}
	A	3.133.193.233^{🇺🇸 Amazon}

MX for

liscocorp.com

AI analysis

d256586b.ess.barracudanetworks.com is the mail server for liscocorp.com.

d256586a.ess.barracudanetworks.com is a common mail server alongside d256586b.ess.barracudanetworks.com.

Three IP numbers (209.222.82.252, 209.222.82.253 and 209.222.82.255) are pointed to by d256586b.ess.barracudanetworks.com.

other host names for instance d291146b.ess.barracudanetworks.com, d86849a.ess.barracudanetworks.com, d264554b.ess.barracudanetworks.com, d333764b.ess.barracudanetworks.com and d221206a.ess.barracudanetworks.com share IP numbers with d256586b.ess.barracudanetworks.com.

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