WWW.ROBTEX.COM - d221296.b.ess.uk.barracudanetworks.com
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d221296.b.ess.uk.barracudanetworks.com checked at 2025-10-06T02:20:15.250Z 39ms 53/53/53 100% R:3d221296.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 on365.co.uk is d221296.b.ess.uk.barracudanetworks.com.
For mail handling, d221296.a.ess.uk.barracudanetworks.com serves as a mail server together with d221296.b.ess.uk.barracudanetworks.com.
Three IP numbers are pointed to by d221296.b.ess.uk.barracudanetworks.com: 18.133.136.186, 18.133.136.187 and 18.133.136.188.
Other host names, for instance d227220.a.ess.uk.barracudanetworks.com, d220966.b.ess.uk.barracudanetworks.com, d227214.b.ess.uk.barracudanetworks.com, d214797.a.ess.uk.barracudanetworks.com and d203935.a.ess.uk.barracudanetworks.com share IP numbers with d221296.b.ess.uk.barracudanetworks.com.
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