NSLIST.NET - d213942.b.ess.uk.barracudanetworks.com

Search for IP or hostnames:

d213942.b.ess.uk.barracudanetworks.com checked at 2025-11-30T17:46:05.545Z 199ms 38/38/38 100% R:8 allDone:true timedOut:false

`d213942.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

rnngroup.co.uk

AI analysis

d213942.b.ess.uk.barracudanetworks.com serves as the mail server for rnngroup.co.uk.

d213942.a.ess.uk.barracudanetworks.com is commonly used as a mail server with d213942.b.ess.uk.barracudanetworks.com.

d213942.b.ess.uk.barracudanetworks.com resolves to three IP numbers: 18.133.136.186, 18.133.136.187 and 18.133.136.188.

For instance, other host names d203461.b.ess.uk.barracudanetworks.com, d235036.a.ess.uk.barracudanetworks.com, d244376.b.ess.uk.barracudanetworks.com, d238545.b.ess.uk.barracudanetworks.com and d240095.a.ess.uk.barracudanetworks.com share IP numbers with d213942.b.ess.uk.barracudanetworks.com.