IPLIST.NET - d229148.b.ess.uk.barracudanetworks.com
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d229148.b.ess.uk.barracudanetworks.com checked at 2025-10-31T16:40:57.569Z 306ms 38/38/38 100% R:7d229148.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
The mail server for theorytestpass.com is d229148.b.ess.uk.barracudanetworks.com. 
For mail handling, d229148.a.ess.uk.barracudanetworks.com serves as a mail server together with d229148.b.ess.uk.barracudanetworks.com.
Three IP numbers are pointed to by d229148.b.ess.uk.barracudanetworks.com: 18.133.136.186, 18.133.136.187 and 18.133.136.188.
Other host names, for instance d205763.a.ess.uk.barracudanetworks.com, d205844.a.ess.uk.barracudanetworks.com, d225719.b.ess.uk.barracudanetworks.com, d244528.a.ess.uk.barracudanetworks.com and d242403.a.ess.uk.barracudanetworks.com share IP numbers with d229148.b.ess.uk.barracudanetworks.com.
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