ROBTEX.COM - d280664b.ess.barracudanetworks.com

Search for IP or hostnames:

d280664b.ess.barracudanetworks.com checked at 2025-12-02T09:01:06.962Z 63ms 44/44/44 100% R:4 allDone:true timedOut:false

`d280664b.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	3.18.208.159^{🇺🇸 Amazon}
	A	18.190.163.100^{🇺🇸 Amazon}

MX for

isus.jp

AI analysis

The mail server for isus.jp is d280664b.ess.barracudanetworks.com.

For mail handling, d280664a.ess.barracudanetworks.com serves as a mail server together with d280664b.ess.barracudanetworks.com.

Three IP numbers are pointed to by d280664b.ess.barracudanetworks.com: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Other host names, for instance d174032a.ess.barracudanetworks.com, d105792a.ess.barracudanetworks.com, d183465a.ess.barracudanetworks.com, d261023b.ess.barracudanetworks.com and d61807b.ess.barracudanetworks.com share IP numbers with d280664b.ess.barracudanetworks.com.