NSLIST.NET - d201251.b.ess.uk.barracudanetworks.com
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d201251.b.ess.uk.barracudanetworks.com checked at 2025-10-31T18:53:50.273Z 969ms 38/38/38 100% R:6d201251.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
AI analysis
d201251.b.ess.uk.barracudanetworks.com serves as the mail server for fbstrust.com. 
 Together with d201251.b.ess.uk.barracudanetworks.com, d201251.a.ess.uk.barracudanetworks.com is commonly used as a mail server. 
d201251.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 d207691.a.ess.uk.barracudanetworks.com, d205343.b.ess.uk.barracudanetworks.com, d228374.a.ess.uk.barracudanetworks.com, d230643.a.ess.uk.barracudanetworks.com and d213334.b.ess.uk.barracudanetworks.com share IP numbers with d201251.b.ess.uk.barracudanetworks.com.
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