CF1763034909521-tsm20251109205412

WWW.RTSAK.COM - d219027b.ess.barracudanetworks.com

Search for IP or hostnames:

d219027b.ess.barracudanetworks.com checked at 2025-11-13T11:55:09.512Z 67ms 44/44/44 100% R:9 allDone:true timedOut:false

`d219027b.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	3.135.40.118^{🇺🇸 Amazon}
	A	18.220.54.66^{🇺🇸 Amazon}

MX for

bt.bt

AI analysis

d219027b.ess.barracudanetworks.com serves as a mail server for bt.bt.

d219027a.ess.barracudanetworks.com is commonly used as a mail server alongside d219027b.ess.barracudanetworks.com.

d219027b.ess.barracudanetworks.com resolves to three IP numbers: 209.222.82.252, 209.222.82.253 and 209.222.82.255.

Other host names, for instance d332231b.ess.barracudanetworks.com, d292402a.ess.barracudanetworks.com, d83941a.ess.barracudanetworks.com, d172236a.ess.barracudanetworks.com and d47483b.ess.barracudanetworks.com share IP numbers with d219027b.ess.barracudanetworks.com.

dbq