CF1763868301699-tsm20251123014954

MXLIST.NET - d220321.b.ess.uk.barracudanetworks.com

Search for IP or hostnames:

d220321.b.ess.uk.barracudanetworks.com checked at 2025-11-23T03:25:01.679Z 103ms 38/38/38 100% R:11 allDone:true timedOut:false

`d220321.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

ris.bbk.ac.uk

AI analysis

d220321.b.ess.uk.barracudanetworks.com handles mail for ris.bbk.ac.uk.

d220321.a.ess.uk.barracudanetworks.com is a mail server commonly used with d220321.b.ess.uk.barracudanetworks.com.

d220321.b.ess.uk.barracudanetworks.com points to three IPs: 18.133.136.186, 18.133.136.187 and 18.133.136.188.

Other host names such as d226541.a.ess.uk.barracudanetworks.com, d216800.a.ess.uk.barracudanetworks.com, d215330.a.ess.uk.barracudanetworks.com, d223728.a.ess.uk.barracudanetworks.com and d225230.b.ess.uk.barracudanetworks.com share IPs with d220321.b.ess.uk.barracudanetworks.com.

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