CF1762522600209-tsm20251105200708

MXLIST.NET - d203709.a.ess.uk.barracudanetworks.com

Search for IP or hostnames:

d203709.a.ess.uk.barracudanetworks.com checked at 2025-11-07T13:36:40.191Z 59ms 38/38/38 100% R:9

`d203709.a.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`

`a.ess.uk.barracudanetworks.com`

MX for

rtr.co.uk

AI analysis

d203709.a.ess.uk.barracudanetworks.com serves as the mail server for rtr.co.uk.

d203709.b.ess.uk.barracudanetworks.com commonly serves as a mail server together with d203709.a.ess.uk.barracudanetworks.com.

Three IP numbers for d203709.a.ess.uk.barracudanetworks.com are 18.133.136.186, 18.133.136.187 and 18.133.136.188.

Other host names, for instance d226469.a.ess.uk.barracudanetworks.com, d212962.a.ess.uk.barracudanetworks.com, d219806.a.ess.uk.barracudanetworks.com, d236736.a.ess.uk.barracudanetworks.com and d210656.a.ess.uk.barracudanetworks.com share IP numbers with d203709.a.ess.uk.barracudanetworks.com.

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