CF1763710854282-tsm20251116095642

WWW.ROBTEX.COM - d16789b.ess.barracudanetworks.com

Search for IP or hostnames:

d16789b.ess.barracudanetworks.com checked at 2025-11-21T07:40:54.195Z 766ms 61/61/61 100% R:8 allDone:true timedOut:false

`d16789b.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	18.216.180.196^{🇺🇸 Amazon}
	A	52.15.167.230^{🇺🇸 Amazon}

MX for

valueline.net

AI analysis

d16789b.ess.barracudanetworks.com acts as a mail server for valueline.net.

Both mailserver.valueline.net and d16789a.ess.barracudanetworks.com are commonly used as mail servers with d16789b.ess.barracudanetworks.com.

d16789b.ess.barracudanetworks.com points to three IPs: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Other host names, for instance d236621a.ess.barracudanetworks.com, d316893a.ess.barracudanetworks.com, d130744b.ess.barracudanetworks.com, d117027a.ess.barracudanetworks.com and d338695b.ess.barracudanetworks.com share IP numbers with d16789b.ess.barracudanetworks.com.

dbq