CF1763743073557-tsm20251116095642

MXLIST.NET - d233716.b.ess.uk.barracudanetworks.com

Search for IP or hostnames:

d233716.b.ess.uk.barracudanetworks.com checked at 2025-11-21T16:37:53.534Z 69ms 38/38/38 100% R:11 allDone:true timedOut:false

`d233716.b.ess.uk.barracudanetworks.com`

	A	18.133.136.186^{🇬🇧 Amazon}
			PTR	`mail.ess.uk.barracuda.com`
	A	18.133.136.187^{🇬🇧 Amazon}
			PTR	`mail.ess.uk.barracuda.com`
	A	18.133.136.188^{🇬🇧 Amazon}
			PTR	`mail.ess.uk.barracuda.com`

`b.ess.uk.barracudanetworks.com`

MX for

ultratone.co.uk

AI analysis

d233716.b.ess.uk.barracudanetworks.com serves as the mail server for ultratone.co.uk.

Together with d233716.b.ess.uk.barracudanetworks.com, d233716.a.ess.uk.barracudanetworks.com is commonly used as a mail server.

d233716.b.ess.uk.barracudanetworks.com resolves to three IP numbers: 18.133.136.186, 18.133.136.187 and 18.133.136.188.

Other host names, for instance d209128.a.ess.uk.barracudanetworks.com, d210437.b.ess.uk.barracudanetworks.com, d238808.b.ess.uk.barracudanetworks.com, d225668.b.ess.uk.barracudanetworks.com and d240414.b.ess.uk.barracudanetworks.com share IP numbers with d233716.b.ess.uk.barracudanetworks.com.

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