WWW.RTSAK.COM - d203386.a.ess.uk.barracudanetworks.com
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d203386.a.ess.uk.barracudanetworks.com checked at 2025-11-14T22:54:09.770Z 119ms 38/38/38 100% R:8 allDone:true timedOut:false d203386.a.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 | ||||||
a.ess.uk.barracudanetworks.com
MX for
AI analysis
d203386.a.ess.uk.barracudanetworks.com serves as the mail server for 1stdefencefire.com.
d203386.b.ess.uk.barracudanetworks.com serves as a mail server, commonly paired with d203386.a.ess.uk.barracudanetworks.com.
d203386.a.ess.uk.barracudanetworks.com resolves to three IPs: 18.133.136.186, 18.133.136.187 and 18.133.136.188.
Other host names, for instance d214694.b.ess.uk.barracudanetworks.com, d201716.b.ess.uk.barracudanetworks.com, d230869.b.ess.uk.barracudanetworks.com, d237786.a.ess.uk.barracudanetworks.com and d239798.b.ess.uk.barracudanetworks.com share IP numbers with d203386.a.ess.uk.barracudanetworks.com.
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