ROBTEX.COM - d57500b.ess.barracudanetworks.com

Search for stuff

d57500b.ess.barracudanetworks.com checked at 2025-12-12T01:48:51.267Z 1002ms 44/44/44 100% R:7 allDone:true timedOut:false

`d57500b.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	3.135.137.109^{🇺🇸 Amazon}
	A	18.216.184.121^{🇺🇸 Amazon}

MX for

bcsd.k12.ca.us

AI analysis

The mail server for bcsd.k12.ca.us is d57500b.ess.barracudanetworks.com.

For mail handling, d57500a.ess.barracudanetworks.com serves as a mail server together with d57500b.ess.barracudanetworks.com.

Three IP numbers are pointed to by d57500b.ess.barracudanetworks.com: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Other host names, for instance d40419b.ess.barracudanetworks.com, d190066b.ess.barracudanetworks.com, d108806b.ess.barracudanetworks.com, d284913b.ess.barracudanetworks.com and d101029b.ess.barracudanetworks.com share IP numbers with d57500b.ess.barracudanetworks.com.