NSLIST.NET - d208721.b.ess.uk.barracudanetworks.com
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d208721.b.ess.uk.barracudanetworks.com checked at 2025-11-30T16:56:00.751Z 346ms 38/38/38 100% R:6 allDone:true timedOut:false d208721.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
d208721.b.ess.uk.barracudanetworks.com functions as a mail server for harlow-college.ac.uk.
d208721.a.ess.uk.barracudanetworks.com is a mail server commonly used with d208721.b.ess.uk.barracudanetworks.com.
d208721.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 d241333.b.ess.uk.barracudanetworks.com, d213411.b.ess.uk.barracudanetworks.com, d213814.b.ess.uk.barracudanetworks.com, d212094.a.ess.uk.barracudanetworks.com and d206669.a.ess.uk.barracudanetworks.com share IP numbers with d208721.b.ess.uk.barracudanetworks.com.