CF1763426445327-tsm20251116095642

MXLIST.NET - d227991.b.ess.uk.barracudanetworks.com

Search for IP or hostnames:

d227991.b.ess.uk.barracudanetworks.com checked at 2025-11-18T00:40:45.213Z 744ms 38/38/38 100% R:7 allDone:true timedOut:false

`d227991.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

tibshelf.derbyshire.sch.uk

AI analysis

d227991.b.ess.uk.barracudanetworks.com serves as a mail server for tibshelf.derbyshire.sch.uk.

d227991.a.ess.uk.barracudanetworks.com is commonly used as a mail server alongside d227991.b.ess.uk.barracudanetworks.com.

d227991.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 d231989.b.ess.uk.barracudanetworks.com, d230561.a.ess.uk.barracudanetworks.com, d232831.a.ess.uk.barracudanetworks.com, d243122.a.ess.uk.barracudanetworks.com and d227446.b.ess.uk.barracudanetworks.com share IP numbers with d227991.b.ess.uk.barracudanetworks.com.

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