CF1762500598578-tsm20251105200708

NSLIST.NET - d220520.b.ess.uk.barracudanetworks.com

Search for IP or hostnames:

d220520.b.ess.uk.barracudanetworks.com checked at 2025-11-07T07:29:58.565Z 55ms 38/38/38 100% R:9

`d220520.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

bulldogtwyford.com

AI analysis

d220520.b.ess.uk.barracudanetworks.com is the mail server for bulldogtwyford.com.

d220520.a.ess.uk.barracudanetworks.com is a mail server commonly used with d220520.b.ess.uk.barracudanetworks.com.

d220520.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 including d218665.a.ess.uk.barracudanetworks.com, d222345.b.ess.uk.barracudanetworks.com, d238807.b.ess.uk.barracudanetworks.com, d240935.b.ess.uk.barracudanetworks.com and d240408.a.ess.uk.barracudanetworks.com share IP numbers with d220520.b.ess.uk.barracudanetworks.com.

dbq